product description : intel pro/1000 gt quad port server adapter. connectors : four rj-45 ieee std/nw topology : 10base-t, 100base-tx, 1000base-t data rate(s) supp per port : 10, 100 and 1,000 mbps bus type : pci/pci-x bus width : 64 bit bus speed : 66/100/133 mhz onboard memory : 256 kb interrupt levels : inta, intb, intc, intd ieee support : 802.3ab data transfer mode : bus-master dma controllerprocessor : intel nh82546gb dimension (l x w) : 165 x 107 mm * supports 3.3 volt 64-bit pci-x 1.0 or pci 2.2 buses * remote management support (wfm, ris, snmp/dmi) * two intel nh82546gb gigabit controllers enables four gigabit connections in a single adapter * interrupt moderation delivers increased performance while significantly reducing cpu utilization * intel advanced networking services (ans) software increases uptime with redundant, teamed connections and scales bandwidth by balancing network traffic across multiple server connections * auto-sensing, self-configuring 10/100/1,000-mbps performance