
Cisco offers a range of Gigabit Interface Converters (GBICs) and Small Form-factor Pluggable (SFP) for Gigabit Ethernet use. These small, modular optical interface transceivers offer a convenient and cost effective solution for the adoption of Gigabit Ethernet in data center, campus, metropolitan area access and ring networks, and storage area networks.
| WS-X2914-XL-V | 4-port 10/100 ISL/802.1Q Switch Module |
| WS-X2914-XL-V-RF | REFURB WS-X2914-XL-V NO RETURNS |
| WS-X2922-XL-V | 2-port 100BaseFX ISL/802.1Q Switch Module |
| WS-X2922-XL-V-RF | WS-X2922-XL-V REFURBISHED NO RETURNS - SEE NOTES |
| WS-X2922XL-V | 2 port fiber module for 2900 catalyst switch |
| WS-X2924-XL-V | 4-port 100BaseFX ISL/802.1Q Switch Module |
| WS-X2924-XL-V-RF | REFURB 4PT 100BFX SC MOD ISL/802.1Q |
| WS-X2931-XL | 1000BaseX uplink for Catalyst 2900 XL |
| WS-X2931-XL-RF | REFURB CATALYST 2900XL 1000BX UPLINK MOD |
| WS-X2932-XL | 1000BaseT uplink for Catalyst 2900 XL |
| WS-X2932-XL-RF | REFURB WS-X2932-XL NO RETURNS |
| WS-X2948G-RACK | Catalyst 2948G Rack Mount Kit (spare) |
| WS-X2951-XL | Catalyst 2900 XL Series ATM 155 UTP Module |
| WS-X2961-XL | Catalyst 2900 XL Series ATM 155 Multimode Fiber Module |
| WS-X2961-XL-RF | WS-X2961-XL REFURBISHED |
| WS-X2971-XL | Catalyst 2900 XL Series ATM 155 SM Fiber Medium Reach Modul |
| WS-X2971-XL-RF | WS-X2971-XL REFURBISHED |
| WS-X2972-XL | Catalyst 2900 XL Series ATM 155 Single Mode Long Reach |
| WS-X2972-XL-RF | WS-X2972-XL REFURBISHED |
| WS-X2980G-RACK | Catalyst 2980G Rack Mount Kit (Spare) |