• Port card with 8-port 100M/1G/2.5G/5G/10GBASE-T (copper RJ45)
• Fits into one front slot of M4300-96X Modular Managed Switch
• M4300-96X offer 12 slots in 2RU for 8x10G or 2x40G port cards
• Multi-Gigabit 2.5G and 5G up to 100 meters on CAT5E or CAT6
• Adds 8 ports of 10 Gigabit Copper (10GBASE-T) RJ-45

NETGEAR M4300 series is covered under NETGEAR ProSAFE Lifetime Hardware Warranty. This product comes with a limited warranty that is valid only if purchased from a NETGEAR authorized reseller and modifications to product may void the warranty; covers hardware, fans and internal power supplies - not software or external power supplies See http://www.netgear.com/about/warranty/ for details. Lifetime technical support includes - 90 days of Technical Support via phone and email - Lifetime Technical Support through online chat - Lifetime Next Business Day hardware replacement.