1.HWIC-4T=Cisco Module Card 2.Brand New and 100% Genuine 3.Competitive Price 4.Fast Delivery 5.1 Year Warranty Cisco Module Cards HWIC-4T= High Speed WAN Interface Cards (HWIC) HWIC-4T=4-Port Serial HWICInterface-Card SupportProduct DescriptionSupported Platforms HWIC-4T4 high-speed serial portsCisco 2801, Cisco 2801C, Cisco 2811, Cisco 2811C,Cisco 2821, Cisco 2821C,Cisco 2851Cisco 3825, Cisco ...