Cisco2911/K9 2911 Integrated Services Router With Gigabit Ethernet Port Rough overview: New and Original Cisco Router 2900 series CISCO2911/K9 Product Description Device Type Router Enclosure Type Rack-mountable - modular - 2U Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet Network / Transport Protocol IPSec, L2TPv3 Routing Protocol OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast Remote Management Protocol SNMP, RMON, TR-069 Compliant Standards IEEE 802.3, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824 Power AC 120/230 V ( 50/60 Hz ) Dimensions (WxDxH) 43.8 cm x 30.5 cm x 8.9 cm Items Detais: General Information Manufacturer Part Number CISCO2911/K9 Manufacturer Cisco Systems, Inc Product Name 2911 Integrated Services Router Product Type Multi Service Router Brand Name Cisco Interfaces/Ports Number of Ports 3 Gigabit Ethernet Port Yes Interfaces/Ports 3 x RJ-45 10/100/1000Base-T Network WAN Interfaces/Ports 1 x RJ-45 RS-232 Auxiliary Management Interfaces/Ports 1 x RJ-45 RS-232 Console Management Interfaces/Ports 1 x Type B USB Management Interfaces/Ports 2 x Type A USB I/O Expansions Number of Expansion Slots 10 Expansion Slots (4 Total) HWIC Expansion Slots (2 Total) Compact Flash (CF) Card Expansion Slots (2 Total) Services Module Expansion Slots (2 Total) PVDM Modules Not Included Memory Standard Memory 512MB Maximum Memory 2GB Memory Technology DRAM Flash Memory 256 MB Power Description Input Voltage 220V AC Input Voltage 110V AC Input Voltage Range 100V AC to 240V AC Physical Characteristics Form Factor Rack-mountable Form Factor Wall-mountable: Dimensions 3.50 Height x 17.25 Width x 12 Depth Weight 18 kg Shanghai Office: Tel: +8618616582084 Fax: +86-021-56473510 Email: laura@lonriseequipment.com Skype: lonrisesales Address: Rm501, Building 42th , No. 415, ShanQuan Road, 200443 ZhaBei District, Shanghai, China. Item pictures: