Cisco - Cisco 1-Port 4-Wire 56-/64-kbps CSU/DSU WAN Interface Card
DSU/CSU - HWIC - 64 Kbps - for Cisco 1905, 1921, 1921 4-pair, 1921 ADSL2+, 1921 T1, 1941, 2901, 2911, 2921, 2951
Cisco
HWIC-1DSU-56K4
N/A
N/A
New
Product Description
Additional Details
What's Included
| Main Specifications | |
|---|---|
| Product Description | Cisco 1-Port 4-Wire 56-/64-kbps CSU/DSU WAN Interface Card - DSU/CSU |
| Device Type | DSU/CSU - HWIC |
| Form Factor | Internal |
| Max Transfer Rate | 64 Kbps |
| Designed For | Cisco 1905, 1921, 1921 4-pair, 1921 ADSL2+, 1921 T1, 1941, 2901, 2911, 2921, 2951 |
| General | |
| Device Type | DSU/CSU |
| Form Factor | Internal |
| Expansion / Connectivity | |
| Interfaces | 1 x modem - RJ-48 |
| Compatible Slots | 1 x HWIC |
| Miscellaneous | |
| Compliant Standards | UL 1950, ANSI/UL No. 1459, FCC Part 68, FCC Part 15 A, CSA C22.2 No. 950 |
| Modem | |
| Bus | HWIC |
| Connectivity Technology | Wired |
| Max Transfer Rate | 64 Kbps |
| Compatibility Information | |
| Designed For | Cisco 1905, 1921, 1921 4-pair G.SHDSL bundle, 1921 ADSL2+ Annex M Bundle, 1921 ADSL2+ Bundle, 1921 SEC T1 Bundle, 1921 T1 Bundle, 1941, 1941 Mobile Wireless, 1941 Secure WAAS Bundle, 1941 Security, 1941 Security Bundle, 1941 SRE Bundle, 1941 VPN ISM Module HSEC Bundle, 1941 WAAS Bundle, 2901, 2901 Secure WAAS Bundle, 2901 Security Bundle, 2901 SRE Bundle, 2901 Terminal Server Bundle, 2901 Voice Bundle, 2901 Voice Security and CUBE Bundle, 2901 Voice Security Bundle, 2901 VPN ISM Module HSEC Bundle, 2901 WAAS Bundle, 2911, 2911 Secure WAAS Bundle, 2911 Security Bundle, 2911 SRE Bundle, 2911 UCSE Bundle, 2911 Voice Bundle, 2911 Voice Security and CUBE Bundle, 2911 Voice Security Bundle, 2911 VPN ISM Module HSEC Bundle, 2911 WAAS Bundle, 2921, 2921 Secure WAAS Bundle, 2921 Security Bundle, 2921 SRE Bundle, 2921 UCSE Bundle, 2921 Voice Bundle, 2921 Voice Security and CUBE Bundle, 2921 Voice Security Bundle, 2921 VPN ISM Module HSEC Bundle, 2921 WAAS Bundle, 2951, 2951 Secure WAAS Bundle, 2951 Security Bundle, 2951 SRE Bundle, 2951 UCSE Bundle, 2951 Voice Bundle, 2951 Voice Security and CUBE Bundle, 2951 Voice Security Bundle, 2951 VPN ISM Module HSEC Bundle, 2951 WAAS Bundle |