PLUG. PLAY. DESTROY.Experience lightning fast gameplay with this bootable, plug and play add-in-card that reaches extreme velocity with minimum effort. Includes customizable RGB lighting and heatsink.REACH EXTREME VELOCITYGet in the game faster with the WD_BLACK™ AN1500 NVMe™ SSD Add-in-Card. Internally powered by two SSDs using PCIe® Gen3 technology, reach up to 6500MB/s read speed and up to 4100MB/s write speed to minimize load times.MORE CAPACITY FOR YOUR GAMESKeep numerous games and your rig running smooth with the WD_BLACK™ AN1500 NVMe™ SSD Add-in-Card, allowing you to save up to 4TB of data.PLUG AND OUTPLAYReaching extreme velocity has never been easier. The bootable WD_BLACK™ AN1500 NVMe™ SSD Add-In-Card simply connects into your PCIe® expansion slot, requiring no external power or cables. Primed with an enterprise grade RAID controller, this plug and play add-in-card can run your entire operating system while you game, giving you solid reliability and effortless performance that holds nothing back.LIGHT UP YOUR STATION WITH RGBEnhance your gaming station with fully customizable RGB lighting controlled through the downloadable WD_BLACK™ Dashboard (Windows® only), designed to match your style with various colors and 13 different LED pattern effects to choose from.THROTTLE THE ENEMY. NOT YOUR RIG.Help keep your rig running at top speeds with the WD_BLACK™ AN1500 NVMe™ SSD Add-In-Card, featuring a fanless and silent heatsink to sustain performance and help keep you from throttling down.OPTIMIZED WITH THE WD_BLACK™ DASHBOARD Take total control with the downloadable WD_BLACK™ Dashboard, allowing you to monitor the health of your drive and optimize performance using gaming mode to ensure you’re firing on all cylinders during intense gaming sessions.

HPE LTO Ultrium Storage SuppliesBecause Hewlett Packard Enterprise offers a complete data protection portfolio for Hybrid IT, it understands the critical role of tape media reliability for long term archival storage and as a safeguard against accidental or deliberate data disruption. HPE is more than a media vendor, it is a storage technology leader: LTO Ultrium cartridges are the ultimate ‘last line of defence’ underpinning HPE’s comprehensive Hybrid IT data protection solutions. Compared to the logo test, HPE has tighter, more controlled specifications in key areas like environmental interchange and load/ unload. HPE also has stringent process controls such as regular ongoing Full Volume Life and ‘Green Tape’ Testing (GTT) tests. HPE’s brand specification is broader and deeper than those stipulated by the LTO logo test because HPE media reliability testing takes account of how media is used, not just how it is made. HPE’s storage leadership and deep heritage in tape enable metrics that actively shape LTO media R&D and manufacturing. This knowledge is used directly to improve customer experiences and provide better tape media products – for example, it’s how HPE’s Green Tape Test, the gold standard for archival reliability, first originated. Since the beginning of 2016, over 8,500 cartridges have been tested in HPE’s demanding GTT protocol. Almost 950 million meters of media have been pulled and over 55 million gigabytes of data have been written.Backed by this uncompromising media qualification process, HPE LTO Ultrium data cartridges support all HPE StoreEver and non HPE LTO Ultrium tape devices. The latest eighth generation products minimize interruption to network and SAN backup by being capable of protecting 1.30 TB/hour of data at native speeds and storing up to 12 TB native (30 TB assuming 2.5:1 compression) on one piece of media (480% greater capacity than HPE LTO-6 Ultrium tapes and 1000% greater than LTO-5).

Enhance business productivity using the quad-core 9-bay QuTS hero NAS that supports U.2 NVMe SSD and 10GbE/2.5GbE connectivityFeaturing an AMD Ryzen™ V1000 series V1500B quad-core processor and 10GbE/2.5GbE connectivity, the 9-bay TS-h973AX packs a high-capacity hybrid storage infrastructure into a compact physical footprint. With five 3.5-inch SATA 6Gbps drive bays, two 2.5-inch U.2 NVMe SSD slots (Slot 1 & 2 support both U.2 NVMe and SATA SSDs ), and two 2.5-inch SATA 6Gbps SSD slots, the TS-h973AX can benefit from SSD caching to boost IOPS-intensive applications. With the ZFS-based QuTS hero operating system.Optimized SSD performance and lifespanInstall high-performance U.2 NVMe PCIe Gen 3 x4 SSDs or SATA 6Gb/s SSDs in the dedicated SSD slots for cache acceleration and improved random I/O.10GbE/2.5GbE connectivityOne 10GBASE-T Multi-Gig and two 2.5GbE LAN ports accelerate virtualization, intensive file access, large backup/restoration tasks, and media transfer.SaaS backup and recoveryExperience a business-class backup center, supporting backup/restore of cloud data and VMs (including Google™ Workspace, Microsoft 365®, VMware® and Hyper-V).Virtualization applicationsHost multiple virtual machines and containers to run a wide range of applications on the TS-h973AX.Cloud storage gatewayCloud storage gateways realize hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud.Flexible storage expansionFlexibly scale your total storage capacity to match your business growth by connecting USB expansion enclosures (TR series JBOD).Absolute performance with AMD Ryzen™ and up to 64 GB RAMPowered by an AMD Ryzen™ Embedded V1000 series V1500B 4-core/8-thread, 2.2 GHz processor with up to 64 GB DDR4 RAM (ECC memory is supported)*, the TS-h973AX delivers aggressive yet power-smart performance for compute-demanding applications. AES-NI encryption support boosts encryption performance while also maintaining the security of your NAS data. SSDs can be flexibly installed for cache acceleration to maximize network and storage performance for data-intensive applications.Dual U.2 NVMe PCIe Gen 3 x4 SSD slots for optimal I/O and low latencyThe TS-h973AX has four 2.5-inch SSD slots - with slots 1 & 2 supporting both high-performance U.2 NVMe PCIe Gen 3 x4 SSDs or economical SATA 6Gb/s SSDs. For tackling latency-sensitive applications, you can take advantage of U.2 NVMe PCIe Gen 3 x4 SSDs that supply up to 32Gb/s bandwidth to attain optimized performance and efficiency. You can also use QNAP’s QDA adapter to replace U.2 NVMe SSDs with cost-efficient M.2 NVMe SSDs to maintain high-level performance while saving more costs.SSD cache accelerationIncreases IOPS performance and reduces latency for storage volumes - perfect for IOPS-demanding applications including virtualization and databases.Write CoalescingTransforms all random writes to sequential writes along with reduced I/O, effectively increasing SSD write performance.Pool Over-provisioningFlexibly reserves a dedicated space in an SSD storage pool to allow new data to be written into a complete block even if the pool is almost full, thus improving the performance of fragmented pools.Leverage the M.2 PCIe NVMe SSD to U.2 AdapterInstall one or more QDA adapter in the TS-h973AX (Slot 1 and Slot 2) to maximize PCIe bandwidth utilization in a cost-effective way by using M.2 PCIe NVMe SSD instead of the U.2 SSD for optimizing data-intensive applications. It can also boost IOPS performance when configuring SSD caching. Users can monitor drive health and manage SSD usage from the QTS Storage & Snapshots Manager. The M.2 SSD installed in the QDA adapter is hot swappable.Streamline large file transfers and video editing with 10GbE and 2.5GbEThe TS-h973AX has one 10GBASE-T Multi-Gig (10G/5G/2.5G/1G/100M) port and two 2.5GbE RJ45 (2.5G/1G/100M) ports, providing out-of-the-box support for high-speed networking and supporting Port Trunking and Failover to reinforce your network infrastructure. QNAP also provide many other high-speed networking solutions, including 10GbE/2.5GbE managed/unmanaged switches, 2.5GbE/5GbE/10GbE PCIe cards and USB 5GbE adapters for Windows®/Linux® workstations, allowing you to build a budget-friendly high-speed network environment for productive team collaboration.ZFS-based QuTS hero operating system enhances NAS performance and data integrityQuTS hero combines the app-based QTS with the 128-bit ZFS file system to provide flexible storage management, comprehensive data protection, and optimized performance to tackle the complexity and performance demands of modern IT. From storage management, virtualization, to collaborative media workflows, QuTS hero streamlines your business-critical tasks.Data integrity is keyQuTS hero’s self-healing ensures data integrity and reliability. Write Once, Read Many (WORM) is also supported.Data reduction improves storage efficiency and performanceInline data deduplication, compression, and compaction reduce file size to conserve storage capacity and optimize performance.Multi-level cache technologyMain memory read cache (L1 ARC), SSD second-level read cache (L2 ARC), and ZFS Intent Log (ZIL) for synchronous transactions with power fail protection are simultaneously supported to boost performance and security.RAID Z enables robust data protectionMultiple RAID levels allow flexible capacity utilization. RAID Triple Parity and Triple Mirror deliver higher levels of data protection.QSAL (QNAP SSD Antiwear Leveling) enhances data protectionRAID-level SSD lifespan is automatically and regularly detected to prevent simultaneous SSD failure, improving your data protection and system reliability.App Center ecosystem extends NAS functionalityApps for backup/sync, virtual machines/containers, content management, productivity, and more features can be used to expand the application potential of the TS-h973AX.Inline data deduplication, compression, and compaction drives big data storage efficiencyQuTS hero supports advanced block-based data reduction technologies (including inline data deduplication*, compression, and compaction) to reduce file sizes, conserve storage capacity, and optimize performance. For example, if 20 virtual machines on a NAS are replicated using the same template, then storage space requirements for all 20 virtual machines can be reduced by up to 95%. Whether acting as primary or backup storage, the TS-h973AX optimizes storage utilization to provide a reliable storage cornerstone in the Big Data era.Real-time SnapSync ensures minimal RPO with real-time disaster recoveryReal-time SnapSync ensures that both the primary and secondary NAS maintain identical data. When data is written to the source, it is immediately written to the destination. If the primary NAS goes offline, IT staff can simply adjust the privilege settings of the secondary NAS to ensure continuous operations. SnapSync provides the strongest support for nonstop business operations and helps users to reduce the risk of data loss.Snapshots multiply backup protectionAttain peace of mind with near-limitless, instant snapshots. Copy-on-write technology makes snapshot creation almost instantaneous without affecting ongoing data writing. Snapshot Replica replicates snapshot files to the backup NAS, simplifying data protection with version control.HBS simplifies 3-2-1 backup plansHBS centralizes backup, restoration, and synchronization for easily transferring data in the TS-h973AX to another QNAP NAS, remote server, or cloud storage space. HBS supports QuDedup technology that eliminates redundant data at the source and makes multi-version backup faster.All-in-one virtual machine and container hosting solutionYou can count on Virtualization Station and Container Station for comprehensive virtualization support. Coupled with the Network & Virtual Switch app that boosts interoperability between virtual machines, containers, QNAP NAS, and other physical devices on the network, you can flexibly allocate physical and virtual network resources to simplify network deployment.Virtualization StationRun multiple Windows®, Linux®, UNIX®, and Android™ virtual machines and access them via a web browser or Virtual Network Computing (VNC). Businesses can run virtualized server applications on a single NAS without the need for additional physical servers.Container StationExperience LXC and Docker® lightweight virtualization technologies, download apps from the built-in Docker Hub Registry®, import and export containers, and create abundant microservices.License-free VMware® and Hyper-V backup applianceWith Hyper Data Protector, the TS-h973AX becomes an agentless backup tool for unlimited VMware® vSphere and Microsoft® Hyper-V VM backup. Hyper Data Protector features incremental backup, global deduplication, backup scheduling and recovery compression. Hyper Data Protector also simultaneously backs up multiple VMs, providing you with a cost-effective and reliable disaster recovery plan, ensuring 24/7 operation of your services.More productivity applicationsUbuntu Linux StationRun Ubuntu® applications (including apps from the Ubuntu Software Center) directly on the TS-h973AX and remotely access the Ubuntu® desktop from a web browser.Security CounselorA security portal for checking weaknesses and receiving recommendations for enhancing NAS security. It also integrates anti-virus and anti-malware scanning software.BoxafeSafeguard enterprise cloud data by backing up/syncing files, emails, calendars and contacts from Google™ Workspace and Microsoft® Office 365® to the TS-h973AX.QsirchQNAP’s powerful, Google-like search tool helps you quickly find images, music, videos, documents, and emails by keywords, color, and more search conditions. It also supports Qfiling to perform one-time or automatic archival tasks based on your search criteria.QuMagieAn AI-powered photo management app, supporting automated photo categorization with AI Albums, iOS® Live Photo display, and powerful search tool for ultimate photo management and sharing solution.HybridMountPerfectly integrates NAS with mainstream cloud services. By deploying cloud storage gateways and enabling local caching on the NAS, you can seamlessly use the cloud for storage, backup, and data recovery with low-latency access.Flexible and economical storage expansionThe storage capacity of the TS-h973AX can be expanded using USB-based expansion enclosures. Two QNAP TR RAID (4-bay TR-004, 2-bay TR-002) can be easily attached and managed using the Storage & Snapshots Manager app.Subscribe to QVR Elite surveillance solution for 24/7 securityQVR Elite is QNAP’s subscription-based smart surveillance solution, allowing you to easily build a surveillance system with lower TCO and higher scalability. You can arrange a dedicated, independent storage space for surveillance data on the TS-h973AX and enjoy simplified camera management, storage space allocation, camera live viewing and playback. Recordings are saved as MP4 files, allowing playback on nearly every device. QVR Elite also integrates QNAP AI-based solutions to build smart facial recognition for retail and door access systems with QNAP NAS. With QVR Pro Client software installed on your Windows®/Mac® or mobile devices, taking full control over monitored areas becomes more convenient and easier.

Enhance business productivity using the quad-core 9-bay QuTS hero NAS that supports U.2 NVMe SSD and 10GbE/2.5GbE connectivityFeaturing an AMD Ryzen™ V1000 series V1500B quad-core processor and 10GbE/2.5GbE connectivity, the 9-bay TS-h973AX packs a high-capacity hybrid storage infrastructure into a compact physical footprint. With five 3.5-inch SATA 6Gbps drive bays, two 2.5-inch U.2 NVMe SSD slots (Slot 1 & 2 support both U.2 NVMe and SATA SSDs ), and two 2.5-inch SATA 6Gbps SSD slots, the TS-h973AX can benefit from SSD caching to boost IOPS-intensive applications. With the ZFS-based QuTS hero operating system, the Optimized SSD performance and lifespanInstall high-performance U.2 NVMe PCIe Gen 3 x4 SSDs or SATA 6Gb/s SSDs in the dedicated SSD slots for cache acceleration and improved random I/O.10GbE/2.5GbE connectivityOne 10GBASE-T Multi-Gig and two 2.5GbE LAN ports accelerate virtualization, intensive file access, large backup/restoration tasks, and media transfer.SaaS backup and recoveryExperience a business-class backup center, supporting backup/restore of cloud data and VMs (including Google™ Workspace, Microsoft 365®, VMware® and Hyper-V).Virtualization applicationsHost multiple virtual machines and containers to run a wide range of applications on the TS-h973AX.Cloud storage gatewayCloud storage gateways realize hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud.Flexible storage expansionFlexibly scale your total storage capacity to match your business growth by connecting USB expansion enclosures (TR series JBOD).Absolute performance with AMD Ryzen™ and up to 64 GB RAMPowered by an AMD Ryzen™ Embedded V1000 series V1500B 4-core/8-thread, 2.2 GHz processor with up to 64 GB DDR4 RAM (ECC memory is supported)*, the TS-h973AX delivers aggressive yet power-smart performance for compute-demanding applications. AES-NI encryption support boosts encryption performance while also maintaining the security of your NAS data. SSDs can be flexibly installed for cache acceleration to maximize network and storage performance for data-intensive applications.Dual U.2 NVMe PCIe Gen 3 x4 SSD slots for optimal I/O and low latencyThe TS-h973AX has four 2.5-inch SSD slots - with slots 1 & 2 supporting both high-performance U.2 NVMe PCIe Gen 3 x4 SSDs or economical SATA 6Gb/s SSDs. For tackling latency-sensitive applications, you can take advantage of U.2 NVMe PCIe Gen 3 x4 SSDs that supply up to 32Gb/s bandwidth to attain optimized performance and efficiency. You can also use QNAP’s QDA adapter to replace U.2 NVMe SSDs with cost-efficient M.2 NVMe SSDs to maintain high-level performance while saving more costs.SSD cache accelerationIncreases IOPS performance and reduces latency for storage volumes - perfect for IOPS-demanding applications including virtualization and databases.Write CoalescingTransforms all random writes to sequential writes along with reduced I/O, effectively increasing SSD write performance.Pool Over-provisioningFlexibly reserves a dedicated space in an SSD storage pool to allow new data to be written into a complete block even if the pool is almost full, thus improving the performance of fragmented pools.Leverage the M.2 PCIe NVMe SSD to U.2 AdapterInstall one or more QDA adapter in the TS-h973AX (Slot 1 and Slot 2) to maximize PCIe bandwidth utilization in a cost-effective way by using M.2 PCIe NVMe SSD instead of the U.2 SSD for optimizing data-intensive applications. It can also boost IOPS performance when configuring SSD caching. Users can monitor drive health and manage SSD usage from the QTS Storage & Snapshots Manager. The M.2 SSD installed in the QDA adapter is hot swappable.Streamline large file transfers and video editing with 10GbE and 2.5GbEThe TS-h973AX has one 10GBASE-T Multi-Gig (10G/5G/2.5G/1G/100M) port and two 2.5GbE RJ45 (2.5G/1G/100M) ports, providing out-of-the-box support for high-speed networking and supporting Port Trunking and Failover to reinforce your network infrastructure. QNAP also provide many other high-speed networking solutions, including 10GbE/2.5GbE managed/unmanaged switches, 2.5GbE/5GbE/10GbE PCIe cards and USB 5GbE adapters for Windows®/Linux® workstations, allowing you to build a budget-friendly high-speed network environment for productive team collaboration.ZFS-based QuTS hero operating system enhances NAS performance and data integrityQuTS hero combines the app-based QTS with the 128-bit ZFS file system to provide flexible storage management, comprehensive data protection, and optimized performance to tackle the complexity and performance demands of modern IT. From storage management, virtualization, to collaborative media workflows, QuTS hero streamlines your business-critical tasks.Data integrity is keyQuTS hero’s self-healing ensures data integrity and reliability. Write Once, Read Many (WORM) is also supported.Data reduction improves storage efficiency and performanceInline data deduplication, compression, and compaction reduce file size to conserve storage capacity and optimize performance.Multi-level cache technologyMain memory read cache (L1 ARC), SSD second-level read cache (L2 ARC), and ZFS Intent Log (ZIL) for synchronous transactions with power fail protection are simultaneously supported to boost performance and security.RAID Z enables robust data protectionMultiple RAID levels allow flexible capacity utilization. RAID Triple Parity and Triple Mirror deliver higher levels of data protection.QSAL (QNAP SSD Antiwear Leveling) enhances data protectionRAID-level SSD lifespan is automatically and regularly detected to prevent simultaneous SSD failure, improving your data protection and system reliability.App Center ecosystem extends NAS functionalityApps for backup/sync, virtual machines/containers, content management, productivity, and more features can be used to expand the application potential of the TS-h973AX.Inline data deduplication, compression, and compaction drives big data storage efficiencyQuTS hero supports advanced block-based data reduction technologies (including inline data deduplication*, compression, and compaction) to reduce file sizes, conserve storage capacity, and optimize performance. For example, if 20 virtual machines on a NAS are replicated using the same template, then storage space requirements for all 20 virtual machines can be reduced by up to 95%. Whether acting as primary or backup storage, the TS-h973AX optimizes storage utilization to provide a reliable storage cornerstone in the Big Data era.Real-time SnapSync ensures minimal RPO with real-time disaster recoveryReal-time SnapSync ensures that both the primary and secondary NAS maintain identical data. When data is written to the source, it is immediately written to the destination. If the primary NAS goes offline, IT staff can simply adjust the privilege settings of the secondary NAS to ensure continuous operations. SnapSync provides the strongest support for nonstop business operations and helps users to reduce the risk of data loss.Snapshots multiply backup protectionAttain peace of mind with near-limitless, instant snapshots. Copy-on-write technology makes snapshot creation almost instantaneous without affecting ongoing data writing. Snapshot Replica replicates snapshot files to the backup NAS, simplifying data protection with version control.HBS simplifies 3-2-1 backup plansHBS centralizes backup, restoration, and synchronization for easily transferring data in the TS-h973AX to another QNAP NAS, remote server, or cloud storage space. HBS supports QuDedup technology that eliminates redundant data at the source and makes multi-version backup faster.All-in-one virtual machine and container hosting solutionYou can count on Virtualization Station and Container Station for comprehensive virtualization support. Coupled with the Network & Virtual Switch app that boosts interoperability between virtual machines, containers, QNAP NAS, and other physical devices on the network, you can flexibly allocate physical and virtual network resources to simplify network deployment.Virtualization StationRun multiple Windows®, Linux®, UNIX®, and Android™ virtual machines and access them via a web browser or Virtual Network Computing (VNC). Businesses can run virtualized server applications on a single NAS without the need for additional physical servers.Container StationExperience LXC and Docker® lightweight virtualization technologies, download apps from the built-in Docker Hub Registry®, import and export containers, and create abundant microservices.License-free VMware® and Hyper-V backup applianceWith Hyper Data Protector, the TS-h973AX becomes an agentless backup tool for unlimited VMware® vSphere and Microsoft® Hyper-V VM backup. Hyper Data Protector features incremental backup, global deduplication, backup scheduling and recovery compression. Hyper Data Protector also simultaneously backs up multiple VMs, providing you with a cost-effective and reliable disaster recovery plan, ensuring 24/7 operation of your services.More productivity applicationsUbuntu Linux StationRun Ubuntu® applications (including apps from the Ubuntu Software Center) directly on the TS-h973AX and remotely access the Ubuntu® desktop from a web browser.Security CounselorA security portal for checking weaknesses and receiving recommendations for enhancing NAS security. It also integrates anti-virus and anti-malware scanning software.BoxafeSafeguard enterprise cloud data by backing up/syncing files, emails, calendars and contacts from Google™ Workspace and Microsoft® Office 365® to the TS-h973AX.QsirchQNAP’s powerful, Google-like search tool helps you quickly find images, music, videos, documents, and emails by keywords, color, and more search conditions. It also supports Qfiling to perform one-time or automatic archival tasks based on your search criteria.QuMagieAn AI-powered photo management app, supporting automated photo categorization with AI Albums, iOS® Live Photo display, and powerful search tool for ultimate photo management and sharing solution.HybridMountPerfectly integrates NAS with mainstream cloud services. By deploying cloud storage gateways and enabling local caching on the NAS, you can seamlessly use the cloud for storage, backup, and data recovery with low-latency access.Flexible and economical storage expansionThe storage capacity of the TS-h973AX can be expanded using USB-based expansion enclosures. Two QNAP TR RAID (4-bay TR-004, 2-bay TR-002) can be easily attached and managed using the Storage & Snapshots Manager app.Subscribe to QVR Elite surveillance solution for 24/7 securityQVR Elite is QNAP’s subscription-based smart surveillance solution, allowing you to easily build a surveillance system with lower TCO and higher scalability. You can arrange a dedicated, independent storage space for surveillance data on the TS-h973AX and enjoy simplified camera management, storage space allocation, camera live viewing and playback. Recordings are saved as MP4 files, allowing playback on nearly every device. QVR Elite also integrates QNAP AI-based solutions to build smart facial recognition for retail and door access systems with QNAP NAS. With QVR Pro Client software installed on your Windows®/Mac® or mobile devices, taking full control over monitored areas becomes more convenient and easier.

AbstractLenovo ThinkSystem DE4000H is a scalable, hybrid entry-level storage system that is designed to provide performance, simplicity, capacity, security, and high availability for medium to large businesses. The ThinkSystem DE4000H delivers enterprise-class storage management capabilities with a wide choice of host connectivity options, flexible drive configurations, and enhanced data management features.This product guide provides essential technical and pre-sales information on the Lenovo ThinkSystem DE4000H Hybrid Storage Array, its key features and specifications, components and options, and configuration guidelines.This guide is intended for technical specialists, sales specialists, sales engineers, and IT architects who want to learn more about the ThinkSystem DE4000H Hybrid Storage Array and consider its use in their solutions.IntroductionLenovo ThinkSystem DE4000H is a scalable, hybrid entry-level storage system that is designed to provide performance, simplicity, capacity, security, and high availability for medium to large businesses. It delivers enterprise-class storage management capabilities with a wide choice of host connectivity options, flexible drive configurations, and enhanced data management features. The ThinkSystem DE4000H is a perfect fit for a wide range of enterprise workloads, including big data and analytics, video surveillance, technical computing, backup and recovery, and other storage I/O-intensive applications.ThinkSystem DE4000H models are available in a 2U rack form-factor with 24 small form-factor (2.5-inch SFF) drives (2U24 SFF), 12 large form-factor (3.5-inch LFF) drives (2U12 LFF), or a 4U rack form-factor with 60 LFF drives (4U60 LFF) and include two controllers, each with 8 GB cache for a system total of 16 GB. Universal 10 Gb iSCSI or 4/8/16 Gb Fibre Channel (FC) ports provide base host connectivity, and the host interface cards provide additional 10 Gb iSCSI or 4/8/16 Gb FC, 12 Gb SAS, 10/25 Gb iSCSI, or 8/16/32 Gb FC connections.The ThinkSystem DE4000H Storage Array scales up to 192 drives with the attachment of Lenovo ThinkSystem DE120S 2U12, DE240S 2U24 SFF, and DE600S 4U60 LFF Expansion Enclosures. It also offers flexible drive configurations with the choice of 2.5-inch (SFF) and 3.5-inch (LFF) form factors, 10 K rpm SAS and 7.2 K rpm NL SAS hard disk drives (HDDs), and SAS solid-state drives (SSDs).Did you know?The ThinkSystem DE4000H scales up to 2.3 PB of raw storage capacity, and it offers block storage connectivity with support for 10 Gb iSCSI or 4/8/16 Gb FC, and 12 Gb SAS, 10/25 Gb iSCSI, or 8/16/32 Gb FC at the same time.For the ThinkSystem DE4000H, customers can change the host port protocol from FC to iSCSI or from iSCSI to FC for the SFP+ host ports built into the controller (base host ports), or the universal SFP+ host ports on the host interface card (HIC ports), or for all SFP+ base and universal HIC ports.

Data That Never Leaves Your SightWestern Digital’s WD Purple SC QD101 microSD card is designed specifically for the mainstream security camera market. Using advanced 96-layer 3D NAND technology, the card delivers a cost-effective combination of ultra endurance, high performance, and wide capacity range up to 1TB1, and its support for card health monitor functionality allows for pre-emptive storage management. With the fast-growing market of security cameras, and growing adoption of 4K video, this card offers the right combination of longevity and capacity to handle the 24/7 continuous recording workload. Trust Western Digital to deliver WD Purple –the ideal microSD storage for security video cameras and edge devices.It's WD PurpleDesigned for Surveillance. Being a member of a market-leading brand gives you assurance that this card is designed with the right robustness, performance and features for always-on security video cameras and edge devices.Put More Confidence In Your CamerasUltra Endurance. WD Purple SC microSD cards are designed for continuous 24/7 recordingshould cameras lose connection with the NVR, providing additional confidence in your security video solution.Smart Storage MaintenanceCard Health Monitoring. In compatible cameras, card health monitoring capability allows you to get notified when it's time to service your WD Purple microSD card, so you can perform preemptive storage management. Robust Storage, Indoors or OutdoorsSupports -25°C to 85°C temperature range; humidity resistant. Have peace of mind that this card is designed for continuous operation in extreme weather conditions and in a variety of climates.Continuous Capture, Hours or DaysCapacities up to 1TB1. WD Purple microSD cards are built with advanced 96-layer 3D NAND technology, ensuring high performance, reliability, and endurance. Western Digital offers a wide range of capacities for different cameras, resolution, and recording implementations; use for both motion-triggered and continuous recordingIdeal forIdeal for mainstream video surveillance cameras supporting on-camera storage (microSD slot) for stand-alone recording or failover local storage in the event of network outage.