Networking > Modules 4-Port Async/Sync Serial HWIC HWIC-4A/S= Manufacturer: Cisco Systems, Inc Product ID: HWIC-4A/S= UPC: 746320920160 Our Price : $Price 1,228.59 Quantity Buy Now Description & Specs Reviews Warranty Description Condition: New 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.4-Port Async/Sync Serial HWIC Specifications General InformationProduct Type: HWICBrand Name: CiscoManufacturer: Cisco Systems, IncProduct Name: 4-Port Async/Sync Serial HWICManufacturer Part Number: HWIC-4A/S=Manufacturer Website Address: http://www.cisco.comPhysical CharacteristicsHeight: 0.8"Width: 3.1"Depth: 5.6"MiscellaneousCompatibility: Supported Platforms:1841280128112821285138253845Technical InformationApplication/Usage: Wide Area NetworkInterfaces/PortsInterfaces/Ports Details: 4 x Asynchronous/Synchronous Serial WANWarrantyLimited Warranty: 90 Related Items AddOn Alcatel-Lucent SFP (mini-GBIC) Module 3HE04939CH-AO 3HE04939CH-AO Your Price: 280.76 Qty: Buy Now Details AddOn SFP (mini-GBIC) Module XCVR-100D61-AO XCVR-100D61-AO Your Price: 374.32 Qty: Buy Now Details Axiom SFP (mini-GBIC) Module EX-SFP-GE80KCW1550-AX EX-SFP-GE80KCW1550-AX Your Price: 241.91 Qty: Buy Now Details Axiom Cisco SFP (mini-GBIC) Module SFP-CWDM-1490-80-AX SFP-CWDM-1490-80-AX Your Price: 330.43 Qty: Buy Now Details Axiom 4Gb Short Wave SFP for IBM 45W0493-AX 45W0493-AX Your Price: 72.32 Qty: Buy Now Details AddOn Commercial Temperature 10GBase-LR SFP+ F/Finisar FTLX1471D3BNL-AO FTLX1471D3BNL-AO Your Price: 164.77 Qty: Buy Now Details