| CISCO2851-V/K9 | 2851 Voice Bundle,PVDM2-48,SP Serv,64F/256D |
| CISCO2851-V3PN/K9 | 2851 V3PN bdle w/AIM-VPN,PVDM2-48,CCME-72,AdvIPServ,64F/256D |
| H/WIC-BLANK-KIT | Blank H/WIC faceplate Kit with spacer |
| H/WIC-KIT-2801 | Blank H/WIC faceplate Kit with spacer for Cisco 2801 |
| HWIC-4ESW | Cisco HWIC-4ESW 4 Port Ethernet WIC card |
| MEM2801-192U256D | 192 to 256MB SODIMM DRAM factory upgrade for the Cisco 2801 |
| MEM2801-192U384D | 192 to 384MB SODIMM DRAM factory upgrade for the Cisco 2801 |
| MEM2811-512D | 512MB DIMM DDR DRAM for the Cisco 2811 |
| MEM2821-256U768D | 256 to 768MB DDR DRAM factory upgrade for the Cisco 2821 |
| MEM2851-256D | 256MB MODULE CISCO 2851 |
| PWR-2821-51-DC | Cisco 2821/51 DC power supply |





