Brand: Cisco · SKU: WS-X4548-GB-RJ45V · MPN: WS-X4548-GB-RJ45V · Category: Networking
The WS-X4548-GB-RJ45V is a Cisco Catalyst 4500 Series 48-port 10/100/1000 Ethernet line card featuring IEEE 802.3af Power over Ethernet (PoE) compliance. It is designed for enterprise and commercial use to deliver gigabit to the desktop and power IEEE-compliant devices like IP phones, wireless base stations, and video cameras. Bandwidth is allocated across six 8-port groups, providing 1 Gbps per port group. It supports Cisco IOS Software Release 12.2(18)EW or later and implements IEEE 802.3af and Cisco prestandard PoE, as well as IEEE 802.3x flow control. It supports up to 15.4 Watts per port on all ports with appropriate power supplies and supervisor engines in a Catalyst 4500/4000 chassis. It occupies one slot in the Cisco Catalyst 4500 Series platform.
| Ports Qty | 48 |
|---|---|
| PoE Support | IEEE 802.3af |
| Port Speeds | 10/100/1000 Mbps |
| Required OS | CISCO Catalyst Operating System 8.3(1)GLX, CISCO IOS 12.2(18)EW |
| Cabling Type | Ethernet 10BASE-T, Ethernet 100BASE-TX, Ethernet 1000BASE-TX (RJ-45) |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Compliant Standards | IEEE 802.1q, IEEE 802.3af, IEEE 802.3x |
| Electrical Interface | Ethernet Gigabit - 1Gbps |
| Warranty | 90 Days (as per one reseller) |
| Weight | Not Available |
| Dimensions | 1.2 x 14.25 x 10.75 in. (H x W x D) |
A 48-port 10/100/1000 Ethernet switching module for the Cisco Catalyst 4500 Series chassis, offering IEEE 802.3af Power over Ethernet (PoE) capabilities on all ports. It is designed for high-density gigabit access in enterprise and commercial environments.
Yes, this Cisco Catalyst 4500 PoE IEEE 802.3af 48-Port 10/100/1000 Line Card (RJ-45) (WS-X4548-GB-RJ45V) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco Catalyst 4500 PoE IEEE 802.3af 48-Port 10/100/1000 Line Card (RJ-45) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the WS-X4548-GB-RJ45V.