Designed for use with IBM eServer products, the 4 Gb Fibre Channel Single Port Network Adapter adds the connectivity you need to maximize the utility of your eServer. Specifications General Device Type : Network adapter Form Factor : Plug-in card Interface (Bus) Type : PCI Express PCI Specification Revision : PCIe 1.0a Bus Voltage : Universal (3.3 V & 5.0 V) Width : 1 in Depth : 6.6 in Height : 2.6 in Weight : 4 oz Networking Connectivity Technology : Wired Data Link Protocol : 4Gb Fibre Channel Data Transfer Rate : 4.24 Gbps Features : Auto-negotiation Processor / Memory RAM : 1 MB Flash Memory : 1 MB Expansion / Connectivity Interfaces : 1 x network - 4Gb Fibre Channel Compatible Slots : 1 x PCI Express Miscellaneous Compliant Standards : CE, UL, TUV, VCCI Class B ITE, BSMI CNS 13438 Class B, cUL, DHHS, EN 61000-3-2, EN55022, EN 61000-3-3, EN55024, UL 60950, CSA 22.2 No. 60950, ICES-003 Class B, FCC Part 15 B, EMC, MIC, AS/NZS 3548, EN Software / System Requirements OS Required : Microsoft Windows 2000 Server, Microsoft Windows 2000 Advanced Server, Microsoft Windows Server 2003 Enterprise Edition, Microsoft Windows Server 2003 Web Edition, Microsoft Windows Server 2003 Standa Manufacturer Warranty Service & Support : 1 year warranty Service & Support Details : Limited warranty - 1 year Environmental Parameters Min Operating Temperature : 32 °F Max Operating Temperature : 113 °F Humidity Range Operating : 5 95%