Add two RS232 serial ports to a laptop or desktop, using an available USB-A portAdd RS-232 serial communication support to USB-A enabled Data Terminal Equipment (DTE - e.g., desktop or laptop), using this 13ft (4m) straight through 2-Port USB to Serial Adapter Cable.Serial Port ExpansionThe Dual-Port USB Serial Adapter adds two RS-232 serial DB/DE-9 (male) connectors to a desktop or laptop via a single USB Type-A port. Secure the adapter to a serial device, using pre-installed and removable slotted D-Sub thumbscrews or install the included DB-9 Nuts for compatibility with other serial peripheral devices or cables.LED IndicatorsData transmission and reception LED indicators for each port on the adapter provide real-time monitoring of port activity. The USB LED indicates when the adapter has successfully enumerated on the desktop or laptop. All the LEDs aid with diagnostics and troubleshooting.Seamless ConnectivityThe adapter is compatible with Windows, macOS, ChromeOS, and Linux. Drivers automatically install to Windows 7 and newer versions, macOS 10.15 and above, and Linux. The USB to RS-232 adapter features COM retention, which automatically reassigns the COM port value if the cable is disconnected and reconnected, or if the system is rebooted.Built To LastThe rugged TPE construction and Level-4 ESD protection (15kV air and 8kV contact) enhance the reliability and longevity of the USB to Serial Adapter. Copper shielding minimizes Electromagnetic and Radio Frequency Interference (EMI and RFI). Gold-plated connectors enhance signal conductivity. The included mounting bracket allows the hub of the serial adapter to be mounted to a desired surface.The StarTech.com Advantage

Enhance the performance capabilities of CWDM applications over an OS2 fiber networkOS2 LC to SC Single Mode Duplex Fiber Optic Patch cable facilitates connectivity across 100G networks. It supports Coarse Wavelength Division Multiplexing (CWDM) across an extended wavelength range of 1260-1625nm, improving channel isolation for optimal signal strength over long distances.CompatibilityThis 9/125µm Single Mode fiber cable supports 1260-1625nm laser-optimized sources and is ideal for critical connections between servers, switches, and data center equipment. It is backward compatible with OS1 networks, ensuring a reliable connection in legacy fiber environments.Engineered for Optimal PerformancePrecision-manufactured ceramic ferrules ensure accurate fiber alignment for an insertion loss below 0.3dB. Ultra Physical Contact (UPC)-polished LC to SC fiber ends greatly improve return loss characteristics over older PC polishing techniques. The Bend Insensitive fiber core is surrounded by a layer of low refractive index material. This material reduces the amount of light that can escape the fiber cable by reflecting the light back into the fiber. The OS2 fiber patch cord is engineered for low attenuation and performance that exceeds ITU-T G652.D/G657.A1 and IEC60703-2-50 type B1.3/B6.a1 industry standards.LSZH Cable JacketHoused in a Low-Smoke Zero-Halogen (LSZH) flame-retardant jacket, the OS2 fiber cable emits low smoke and toxic fumes when exposed to extreme heat or in the event of a fire. This enables safer cable installations in areas with poor ventilation including some industrial settings, self-contained environments such as trains and aircraft, as well as residential settings where compliance with building codes must be considered.Each OS2 fiber cable is individually tested for insertion loss performance and includes a test report, for guaranteed compatibility and 100% reliability.The StarTech.com Advantage

Reliably connect high-bandwidth HDMI 2.1 devices through plenum spacesRoute this Ultra High Speed HDMI 2.1 Hybrid Active Optical Cable (AOC) through office plenum spaces for long distance transmission of 8K 60Hz video and high quality audio.Hybrid AOC ConstructionThe HDMI 2.1 AOC incorporates a hybrid construction consisting of fiber optic cores and copper conductors. This enables the offloading of low-bandwidth signals (EDID/HDCP/eARC) to maintain high-bandwidth transmission of 8K 60Hz video over fiber. The fiber optic inner cores and shielded copper conductors greatly reduce EMI for optimal signal quality across longer distances.Full-Featured HDMI 2.1The 8K HDMI Fiber Optic Cable supports full HDMI 2.1 specifications:• High Bit Rate 3 (HBR3) supports up to 48Gbps bandwidth for higher refresh rates• High Dynamic Range (HDR10+) with 12-bit processing for higher contrast ratio and vibrant, cinematic picture quality• Enhanced Audio Return Channel (eARC) for uncompressed 7.1 and 32-channel audio• Display Stream Compression 1.2a (DSC) for maximum resolution output• Forward Error Correction to manage data transmission errors• High-Bandwidth Digital Content Protection (HDCP 2.3) for a secure connection between source and displayFlexible Plenum-Rated CablingThis Plenum-Rated HDMI 2.1 Cable features a CMP-rated cable jacket with low-smoke and flame characteristics. It is ideal for use in plenum spaces in buildings (e.g., ceilings and in-wall installations). The optical fiber core is reinforced with Aramid strands for tensile strength, and is rated to withstand over 6,000 bending cycles at 120 degrees. This protects the cable from damage when routing through tight spaces requiring multiple bends.The 4.6mm (0.18in) cable outer diameter is flexible and slimmer than typical passive HDMI cables, making it suitable for installation in space-constrained environments.Please Note : This cable is unidirectional and must be installed in a specific direction. Please refer to the SOURCE and DISPLAY labels on the HDMI connectors to ensure that each end corresponds with the correct hardware.The StarTech.com Advantage

Enhance the performance capabilities of CWDM applications over an OS2 fiber networkOS2 SC to SC Single Mode Duplex Fiber Optic Patch cable facilitates connectivity across 40G/100G networks. It supports Coarse Wavelength Division Multiplexing (CWDM) across an extended wavelength range of 1260-1625nm, improving channel isolation for optimal signal strength over long distances.CompatibilityThis 9/125µm Single Mode fiber cable supports 1260-1625nm laser-optimized sources and is ideal for critical connections between servers, switches, and data center equipment. It is backward compatible with OS1 networks, ensuring a reliable connection in legacy fiber environments.Engineered for Optimal PerformancePrecision-manufactured ceramic ferrules ensure accurate fiber alignment for an insertion loss below 0.3dB. Ultra Physical Contact (UPC)-polished SC to SC fiber ends greatly improve return loss characteristics over older PC polishing techniques. The Bend Insensitive Fiber Core is surrounded by a layer of low refractive index material. This material reduces the amount of light that can escape the fiber cable by reflecting the light back into the fiber. The OS2 fiber patch cord is engineered for low attenuation and performance that exceeds ITU-T G652.D/G657.A1 and IEC60703-2-50 type B1.3/B6.a1 industry standards.LSZH Cable JacketHoused in a Low-Smoke Zero-Halogen (LSZH) flame-retardant jacket, the OS2 fiber cable emits low smoke and toxic fumes when exposed to extreme heat or in the event of a fire. This enables safer cable installations in areas with poor ventilation including some industrial settings, self-contained environments such as trains and aircraft, as well as residential settings where compliance with building codes must be considered.Each OS2 fiber cable is individually tested for insertion loss performance and includes a test report, for guaranteed compatibility and 100% reliability.The StarTech.com Advantage

Reliably connect high-bandwidth HDMI 2.0 devices through plenum spacesRoute this Active High Speed HDMI 2.0 Cable through office plenum spaces for long distance transmission of 4K 60Hz video and high quality audio.HDMI UHD Over Long DistancesThe Active HDMI 2.0 cord is designed for long-distance reliability. Durable gold-plated connectors and 24/28AWG bare copper wire maintain optimal conductivity and low resistance, ensuring consistent performance across different environments. The integrated active chipset boosts the HDMI signal without requiring external power, facilitating 4K 60Hz video and full HDMI 2.0 capabilities. This enables the transmission of HDMI UHD video beyond passive cable lengths.Full-Featured HDMI 2.0The Active HDMI UHD Cable supports full HDMI 2.0 specifications:• Up to 18Gbps bandwidth for 4K 60Hz video and higher refresh rates at lower resolutions (e.g. 1080p/1440p 120Hz)• High Dynamic Range (HDR10) with 10-bit processing for higher contrast ratio and vibrant, cinematic picture quality• Audio Return Channel (ARC) for 7.1 and 32-channel audio• High-Bandwidth Digital Content Protection (HDCP 2.2) for a secure connection between source and display• Dual Video Streams enable two independent video streams from a single source, allowing for picture-in-picture and other capabilities• Variable Refresh Rate (VRR) synchronizes the refresh rate of the display with the output frame rate of the content, reducing screen tearingPlenum-Rated CablingThis HDMI 2.0 Cable features a Communications Multipurpose Plenum (CMP)-rated cable jacket with low-smoke characteristics. It is ideal for use in the plenum spaces of buildings (e.g., dropped ceilings and in-wall installations). The durable outer jacket is rated to withstand over 1,000 bending cycles at -/+60 degrees. This protects the cable from damage when routing through tight spaces that include multiple bends.Note : This cable is unidirectional and must be installed in a specific direction. Refer to the embossed SOURCE and DISPLAY markings on the HDMI connectors to ensure that each end corresponds with the correct hardware.The StarTech.com Advantage

Connect a USB-C video source to an HDMI display, with support for HDR videoConnect a 4K 60Hz HDMI display to a DP Alt Mode-enabled USB Type-C source up to 30 feet (9.15 meters) away with this USB-C to HDMI Active Optical Cable.Designed for Long RangeThe USB-C to HDMI Active Optical Cable is designed for long-distance connections to overcome the limitations of standard copper cables. Its fiber optic inner core reduces electromagnetic interference (EMI), ensuring optimal signal quality with minimal signal degradation. EMI shielding reduces noise and improves signal clarity and stability.Integrated Adapter Cable with HDRThis cable integrates a video adapter and cable, minimizing points of failure and signal loss. The HDMI Connector has a built-in 1.4ft (43.5cm) USB Type-A power cable, which is required to connect to an available USB port or USB wall charger (not included). HDR support includes 8/10bit RGB and YCbCr 4:4:4 for accurate color reproduction.No Drivers or SoftwareUniversal Adapter Cable does not require additional drivers or software installation. Compatible with all hardware platforms and operating systems including Windows, macOS, ChromeOS, and Linux. This USB Type-C to HDMI Adapter Cable works with laptops and devices that support USB-C DP Alt Mode, USB4, Thunderbolt 3, and Thunderbolt 4.Durable Optical CableThe OM3 multi-mode HDMI fiber optic cable features a durable PVC jacket, strain relief, and active booster for reliable transmission over long distances. This cable is lightweight, making it easy to route through walls or cable runs, store when not in use, and transport when needed.The StarTech.com Advantage

Connect reliably between HDMI UHD devices using this Premium Certified HDMI CableConnect to a 4K UHD TV or monitor, using this Premium Certified HDMI 2.0 Cable. The connector markings enable quick visual identification, distinguishing this cable from other similar-looking or unmarked HDMI cables. Eliminate guesswork and always choose the appropriate cable to support full HDMI 2.0 with Ethernet capabilities.Seamless CompatibilityFor seamless operation between HDMI-enabled devices, the Premium HDMI Cable is Certified for guaranteed HDMI 2.0 performance and backward compatibility. Certified cables provide consistent, reliable performance across multiple resolutions and refresh rates.Durable DesignThis High Speed HDMI Cable features a flexible TPE outer jacket that is tested to withstand 2,000 bending cycles at -/+60 degrees, and routes easily around corners and desk edges. Robust strain reliefs enable convenient positioning of the cable. The durable Gold-plated connectors are rated to operate beyond 10,000 insertions.Supported HDMI 2.0 Features:This Certified HDMI Cable supports full HDMI 2.0 features:• Resolutions up to 4K 60Hz using a compatible HDMI source and display• Supports high refresh rates including 1440p 144Hz and 1080p 240Hz• 21:9 Aspect Ratio support for cinematic viewing experiences• High Dynamic Range (HDR10) for higher contrast ratio and vibrant picture quality• High-Bandwidth Digital Content Protection (HDCP) 2.2 for a secure connection between source and display• Audio Return Channel (ARC) for sending audio from the TV back to an AV receiver or soundbar• Up to 32 Uncompressed Digital Audio Channels• HDMI Ethernet Channel (HEC) for network connectivity over HDMI• Backward compatible with previous HDMI versionsThis HDMI 2.0 Cable is constructed with braided aluminum mylar shielding to minimize EMI for clear, consistent audio/video output and long-term reliable performance.The StarTech.com Advantage

Plug your PS/2 mouse into a USB portThe GC46MF PS/2 Mouse-to-USB Adapter features a PS/2 female connector on one end and a USB (type A) Male connector on the other, allowing you to plug your PS/2 mouse into a USB port.Please Note: This product is designed as a replacement adapter for mice that originally shipped with a PS/2 to USB converter. If your product did not ship with a converter, we suggest trying StarTech.com''s USB to PS/2 Keyboard and Mouse Adapter(USBPS2PC) instead.The StarTech.com Advantage- Allows the use of a PS/2 mouse with a computer that has only USB ports- Easy to use and install- Backed by StarTech.com lifetime warranty

Connect a SAS hard drive to a SATA controller.Ideal for use with SAS external storage devices, Host Bus Adapters and RAID controllers, this high quality 18in SAS (29-Pin) to SATA Cable delivers both power (LP4) and data connectivity. This high quality SAS-SATA cable is backed by StarTech.com's Lifetime Warranty.*Please note that the SATA controller must support SAS drives.The StarTech.com Advantage- Allows you to connect a SAS hard drive to a SATA controller that supports SAS drives- One cable provides both power and data connections- Backed by StarTech.com lifetime warranty

Connect fiber network devices for high-speed transfers with LSZH rated cableThe FIBLCST1 1-meter (3.3ft) Multimode 62.5/125 Duplex Fiber Patch Cable is terminated with one LC (male) connector and one ST (male) connector, to provide the necessary connection between fiber networking devices for high-speed, long distance networks.This LC-ST patch cable is housed in a LSZH (Low-Smoke, Zero-Halogen) flame retardant jacket, to ensure minimal smoke, toxicity and corrosion when exposed to high sources of heat, in the event of a fire. Making it ideal for use in industrial settings, central offices and schools, as well as residential settings where building codes are a consideration.To ensure optimum performance, our multimode fiber duplex cable is individually tested and certified to be within acceptable optical insertion loss limits for guaranteed compatibility and 100% reliability.Backed by Lifetime Warranty, our LC-ST Multimode Fiber Patch cable is guaranteed to provide long-lasting dependability, and top quality performance.The StarTech.com Advantage