HWIC-16A 2960 Stack Module 16-Port Asynchronous High-Speed WAN Cisco HWIC-16A TBasic Parameters: General Information Manufacturer: Cisco Product ID: HWIC-16A Product Description: 16-Port Async HWIC Product Type: HWIC Marketing Information The HWIC-16A provides 16 ports of async interfaces operating at speeds up to 230.4 Kbps. 16-Port Asynchronous High-Speed WAN Interface Card use two high-density 8-port connectors. Technical Information Application/Usage: Wide Area Network Interfaces/Ports Interfaces/Ports: 16 x Asynchronous Serial WAN Media Performance Connectors: High-density 8-port connector Data Transfer Rate: 230.40 Kbps Maximum Asynchronous Serial Per Port Management Protocols Protocols: X.25, TCP/IP, SDLC Environmental Conditions Temperature: 32F (0C) to 104F (40C) Operating -4F (-20C) to 149F (65C) Storage Humidity: 10% to 90% Non-condensing Relative Humidity Physical Characteristics Dimensions: 0.8 Height x 3.1 Width x 5.6 Depth Miscellaneous Additional Information: middot, The HWIC-16A uses 8-port cables with a high-density 60-pin connector on the HWIC side, and 8 RJ-45 plugs on the other end middot, The RJ-45 plugs can connect directly to the console ports of Cisco routers and switches, or to other equipment by using RJ-45 to DB-25 adapters middot, DCN (Data Communications Network) middot, Lead Manipulation middot, Network Clock Synchronization middot, Systems Network Architecture (SNA) Certifications Standards: Agency Approvals: middot, UL 1950 (United States) middot, CSA-C22.2 #950 (Canada) middot, EN60950 (Europe) middot, TUV GS (Germany) middot, IEC 950 (International) Immunity: middot, EN300386 middot, EN55024/CISPR24 middot, EN50082-1 Emissions: middot, FCC Part 15 Class A middot, ICES-003 Class A middot, EN55022 Class A middot, CISPR22 Class A middot, AS/NZS 3548 Class A middot, VCCI Class A middot, EN 300386 middot, EN61000-3-3 middot, EN61000-3-2 Others better Models: PN Description Quantity C3650-STACK-KIT= Cisco Catalyst 3650 Stack Module Spare 1 PWR-C1-715WAC/2 715W AC Config 1 Secondary Power Supply 4 PWR-C2-250WAC/2 #N/A 1 GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM 20 STACK-T1-1M= 1M Type 1 Stacking Cable 1 C3850-NM-4-1G= Cisco Catalyst 3850 4 x 1GE Network Module 2 GLC-SX-MMD= 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM 10 GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM 10 Pictures for reference: