Cisco High-Speed – Expansion Module – Hdlc, Rs-232, Ppp, Rs-530, X.21, V.35, Rs-449, Slip, Rs-530A – 4 Ports – For Cisco 1841, 1921 4-Pair, 1921 Adsl2+, 19Xx, 28Xx, 28Xx 2-Pair, 29Xx, 38Xx, 39Xx “Product Type: Networking/I/O Cards & Modules”







Cisco High-Speed – Expansion module – HDLC, RS-232, PPP, RS-530, X.21, V.35, RS-449, SLIP, RS-530A – 4 ports – for Cisco 1841, 1921 4-pair, 1921 ADSL2+, 19XX, 28XX, 28XX 2-pair, 29XX, 38XX, 39XX
Cisco High-Speed – Expansion module – HDLC, RS-232, PPP, RS-530, X.21, V.35, RS-449, SLIP, RS-530A – 4 ports – for Cisco 1841, 1921 4-pair, 1921 ADSL2+, 19XX, 28XX, 28XX 2-pair, 29XX, 38XX, 39XX. Cisco 4-Port Async/Sync Serial HWIC – 4 x Synchronous /Asynchronous Serial
HWIC-4A/S: 4-Port Async/Sync Serial HWIC (Spare)
Marketing Information:

The HWIC-4A/S provides four serial async/sync ports using Smart Serial connectors and cabling. Each port can operate up to 256 Kbps in sync mode, or up to 230.4 Kbps in async.
PROD. CLASS: HWIC PART# HWIC-4A/S= Manufacturer Warranty: 90
Networking
I/O Cards & Modules



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$2,803.13







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