Cisco 3640, Ethernet WAN, Fast Ethernet, Black, Blue
Cisco 3640. Ethernet interface type: Fast Ethernet, Cabling technology: 10/100Base-T(X), Ethernet LAN data rates: 10,100 Mbit/s. Security algorithms: 3DES, DES, Firewall security: Cisco IOS. Flash memory: 16 MB, Internal memory: 32 MB. Product color: Black, Blue. Width: 445 mm, Depth: 400 mm, Height: 87 mm