ProSAFE Auxiliary Power Supply- Additional PSU for M4300-28G and M4300-52G- C14 connector- Capacity:- 110V-240V AC power input- Up to 150W output power at 110/220V AC

AXM764 is NETGEAR 10GBASE-LR “Lite” SFP+ Transceiver, a new class of SMF 10G transmitter with LC duplex connector. While not a standard yet, 10GBASE-LR LITE has a specified reach of 2 km (1.24 mile) over standard 9/125µm single mode fiber. 10GBASE-LR LITE isn’t a replacement for standard 10GBASE-LR optics: it is just relevant alternative for “shorter” reach SMF applications.

- Adds 10 Gigabit Ethernet "long-reach" LC fiber connectivity to the standard SFP+ interfaces- Fits into the two built-in 10 GE SFP+ interfaces of GSM72xxPS / GSM73xxS- Fits into the 10 GE SFP+ interface of SFP+ Adapter module AX743

1200W Power Supply Unit1200W Modular Power Supply Unit for M4300-96X Switch• PSU unit for M4300-96X• PoE+ operation• C15 connector• Capacity:• 110V-240V AC power input• Up to 1200W output power at 110/220V AC

- Adds 10Gigabit Ethernet "long-reach" LC fiber connectivity to the standard SFP+ interfaces- Fits into the two built-in 10GE SFP+ interfaces of GSM72xxPS / GSM73xxS- Fits into the 10GE SFP+ interface of the SFP+ Adapter module AX743- Fits into standard 10Gigabit SFP+ interfaces- LC connector- Drives 10Gigabit Ethernet up to 10km distances with 9/125µm SMF single mode fiber cables- Drives 10Gigabit Ethernet up to 300m distances with 50/125µm laser-optimized OM3 multimode fiber cables- Drives 10Gigabit Ethernet up to 33m distances with 62.5/125µm OM1 multimode fiber cables- Provides hot-swappable installation or removal- 10GBaseLR fiber technology is the same for XFP and SFP+ : one Switch equipped with XFP 10GBase-LR LC connectivity can uplink to another Switch equipped with SFP+ 10GBase-LR LC connectivity using the same fiber