Cisco Systems C2901 Vsec Bundle PVDM3-16 UC Sec License FL-CU

2 Port ASYNC/Sync Ser-WAN I/F Card

Cisco Systems Part# HWIC-2A/S=

Modules – HWIC - 128 kbit/s Maximum Data Transfer Rate - 2 Total Number of Ports - 0.8" Height - 3.1" Width - 5.6" Depth - Cisco 1841 Integrated Services Routers - Cisco 2801 Integrated Services Routers - Cisco ...

2 Port Voice I/F Card-FXS and Did

Cisco Systems Part# VIC3-2FXS/DID

Modules – Voice Interface Card (VIC) - 2 Total Number of Ports - Cisco Unified Communications 500 Series for Small Business - Cisco 2800 Integrated Services Router - Cisco 3800 Integrated Services Router - Voice

512MB to 1GB DRAM Upgrade-512MB+512MB 2901-2921

Cisco Systems Part# MEM-2900-512U1GB

RAM Modules – RAM Module - DDR2 SDRAM - 512 MB Memory Size - Router - ECC - Cisco Integrated Services Routers Generation 2: - 2901 - 2921 - MEM-2900-512U1GB - 1 x 512MB Modules

Cisco 2 Port Voice-I/F Card - E and M

Cisco Systems Part# VIC3-2E/M=

Various Telecommunications – Voice Interface Card (VIC) - 2 Total Number of Ports - Cisco 2811 Integrated Services Routers - Cisco 2821 Integrated Services Routers - Cisco 2851 Integrated Services Routers - Cisco 3825 Integrated ...

1-Port ISDN WAN Interface Card Dial & Leased Line Spare

Cisco Systems Part# WIC-1B-S/T-V3=

Modules – WAN Interface Card (WIC) - 64 kbit/s Maximum Data Transfer Rate - Twisted Pair - ISDN BRI (S/T) - 1 Total Number of Ports - RJ-45 - Supported Network Modules: - NM-1FE2W-V2 - NM-2FE2W-V2 - NM-1FE1R2W ...

1 Port Ser WAN I/F Card

Cisco Systems Part# HWIC-1T

Wireless NICs and Adapters – HWIC - 1 Total Number of Ports - 0.8" Height - 3.1" Width - 5.6" Depth - Cisco 1841 - Cisco 2801 - Cisco 2811 - Cisco 2821 - Cisco 2851 - Cisco 3825 - Cisco 3845 - HWIC-1T - Wide Area Network - 1 x ...