Cisco WS-X6548-GE-TX 48-Port Express Forwarding 256 10/100/1000 RJ-45 Ethernet Interface Module.
Model Number: WS-X6548-GE-TX
Board Part Number: 73-9408-04
Compatible Models: Cisco Catalyst 6500 Series (6503, 6506, 6509, 6513)
Specifications:
Chassis/ compatibility:
• Cisco Catalyst 6503, 6503-E, 6404-E, 6506, 6506-E, 6509, 6509-E, 6509-NEB, 6509-NEB-A, 6513
• Distributed Forwarding is not supported on this module.
Primary Application: Premier wiring closet
Ports: 48
Connector: RJ-45
Maximum Distance: 100m
Cable Type: Cat5
PoE support: Field upgradable to Cisco Pre-standard and IEEE 802.3af (not included)
Maximum Frame Size (jumbo frame) Support: Up to 1518 bytes per frame
Buffer Size per Port: 1 MB per 8 ports