| Model | Description |
| WSX6748GETX | Cisco Mod: fabric enabled RJ-45 GE 10/100/1000 48-port Cat6500 |
| WSX670810G3C | Cisco Gigabit Ethernet module with DFC3C req. X2 10 port 8 C6K |
| WSX6724SFP | Cisco Mod: fabric-enabled Req. SFPs GigE 24-port 6500 Catalyst |
| WSX670410GE | Cisco Ethernet Module req. XENPAKs Gigabit 10 4-port Cat6500 |
| WSF6700DFC3C | Cisco Card for WS-X67xx modules Fwd Dist 6500 Catalyst |
| WSF6700CFC | Cisco Catalyst 6500 Central Fwd Card for WS-X67xx modules spare |
| WSX6148AGE45AF | Cisco & ePoE 10/100/1000 w/Jumbo Frame 802.3af PoE 48-Port Cat6500 |
| WSX6748SFP | Cisco Mod: fabric-enabled Req. SFPs GigE 48-port 6500 Catalyst |
| WSX6148AGETX | Cisco w/Jumbo Frame RJ-45 10/100/1000 48-port 6500 Catalyst |
| WSX6548GETX | Cisco 10/100/1000 Module fabric-enabled 48-port 6500 Catalyst |
| WSX671610G3C | Cisco 10 Gigabit Ethernet with DFC3C req X2 port 16 |
| WSX670810GE | Cisco Cat6500 8 port 10 Gigabit Ethernet module req. DFC and X2 |
| WSF6700DFC3CXL | Cisco Card- 3CXL for WS-X67xx Fwd Dist 6500 Catalyst |
| WSF6700DFC3B | Cisco Card 256K Routes for WS-X67xx Fwd Dist 6500 Catalyst |
| WSX6516AGBIC | Cisco Mod fabric-enabled Req. GBICs GigE 16-port 6500 Catalyst |
| WSX65822PA | Cisco FlexWAN Enhanced Cisco7600/Catalyst6500 |
| WSX6516GETX | Cisco Catalyst 6500 16-port Gig/Copper Module x-bar |
| WSF6700DFC3BXL | Cisco Card- 3BXL for WS-X67xx Fwd Dist 6500 Catalyst |
| WSX6548GE45AF | Cisco & ePoE 10/100/1000 CEF256 card 802.3af PoE 48-port Cat6500 |
| WSX6348RJ45 | Cisco 48 Port 10/100, RJ-45 Module |
| WSX6816GBIC | Cisco Cat6500 16-port GigE mod, 2 fab I/F, Req GBICs, DFC/DFC3 |
| WSX6316GETX | Cisco Catalyst 6000 16-port 1000TX GE Module RJ-45 |
| WSX6148GE45AF | Cisco Cat6500 48-Port PoE 802.3af & ePoE 10/100/1000 line card |
| WSX6408AGBIC | Cisco Catalyst 6000 8-port GE, Enhanced QoS Req. GBICs |
| WSX6148RJ45V | Cisco Inline Power RJ-45 10/100 48-port 6500 Catalyst |
| WSX6148RJ45 | Cisco Catalyst 6500 48-Port 10/100 Upgradable to Voice RJ-45 |
| WSX6548RJ45 | Cisco Catalyst 6500 48-port 10/100, RJ-45, x-bar |
| WSX6148VGETX | Cisco Catalyst 6500 48-port 10/100/1000 Inline Power Module, RJ-45 |
| WSX6408GBIC | Cisco Catalyst 6000 8-port GE Req. GBICs |
| WSX6516GBIC | Cisco Catalyst 6500 16-port GigE Mod: fabric-enabled Req. GBICs |
| WSX61822PA | Cisco Catalyst 6000 Flex WAN Module Supports 2 Port Adapters |
| WSX6066SLBAPC | Cisco Module Switching Content 6000 Catalyst |
| WSX614845AF | Cisco Catalyst 6500 PoE 802.3af 10/100, 48 port RJ45 line card |
| WSX6416GBIC | Cisco Catalyst 6000 16-port Gig-Ethernet Mod. Req. GBICs |
| WSF6700DFC3A | Cisco Catalyst 6500 Dist Fwd Card for WS-X67xx modules |
| WSX6608T1 | Cisco Catalyst 6000 8 port Voice T1 and Services Module |
| WSX6524100FXMM | Cisco MT-RJ fabric-enabled 100FX 24-port 6500 Catalyst |
| WSX650210GE | Cisco 10 Gigabit Ethernet Base Module for Catalyst 6500 |