Netgear XSM4556-100EUS (M4500-48XF8C) is a fully managed 1U switch providing 48 SFP28 ports pre-configured for 10G/25G and 8 QSFP28 ports pre-configured for 100G connectivity. It is designed to support demanding enterprise and AV-over-IP networks, combining high-speed Ethernet switching with powerful managed networking capabilities. Two modular power supplies and six modular fan trays are pre-installed for redundancy and reliable operation. Management options include an out-of-band 1G Ethernet service port, RS232 console and USB for storage or configuration. The switch is backed by NETGEAR ProSAFE Limited Lifetime Hardware Warranty with Lifetime Next Business Day hardware replacement.

• Ports: 48 SFP28 (10G/25G), 8 QSFP28 (100G)
• Form Factor: 1U rackmount
• Pre-installed PSUs: 2 modular units
• Pre-installed Fans: 6 modular fan trays
• Management Interfaces: Out-of-band 1G Ethernet, RS232 console, USB
• Warranty: ProSAFE Limited Lifetime, Lifetime NBD hardware replacement