Information technology professionals rely on HP quality to ensure maximum productivity. As the power of applications processors memory adapters and storage devices increase high-end computer users are seeking ways to optimize their system performance. HP provides leading solutions adding new levels of performance availability flexibility and management.Primary InformationNetworking Type : Expansion module Form Factor : Plug-in module Networking Interface : Expansion slot Networking / Ports Qty : 20 Data Transfer Rate : 1 Gbps Data Link Protocol : Ethernet; Fast Ethernet; Gigabit Ethernet Connectivity Technology : Wired Networking / Compliant Standards : IEEE 802.3; IEEE 802.3U; IEEE 802.3ab Cabling Type : Ethernet 10Base-T Ethernet 100Base-TX Ethernet 1000Base-T PC Compatibility : PC Full duplex capability auto-sensing per device Dimensions&MiscellaneousWidth : 9 Inch Depth : 8 Inch Height : 1.8 Inch ExpansionService&SupportService & Support Type : Limited lifetime warranty Special FeatureCOO : Singapore TAA : Yes UNSPSC CodeUNSPSC Code : 43201404 Product IDUPC: 808736621861Manufacturer Part: J4908A