Supports 10/100/1000MBPS network auto-configuration Supports switching/polarity/skew correction, cross detection and auto-correction Tasks, Offloads (Bulk Teleport v1 and Bulk Teleport v2)Support EMAC-393 ECMA ProxZzzy host sleep standard Support full-duplex flow control (IEEE 802.3X) Support 9K bytes jumbo frame; Fully comply with IEEE802.1P, IEEE802.1Q, IEEE802.3 10Base-T, IEEE802.3u 100Base-TX, IEEE802. 1000Base-T standardsSupport PCI-E data bus with high performance and low processor occupancy; Support 10/100Mbps full-duplex/half-duplex mode, 1000Mbps full-duplex mode; Support Auto-Negotiation technology, automatic detection of full-duplex/half-duplex mode Duplex mode, automatically matching network speed; Support IEEE802.3x full-duplex flow control; Support VLAN TAG Ethernet tagged frameSupport the sending and receiving of Gigabit Jumbo Frames; Compatible with PCI-E X1 and PCI-E X16 standards; Automatically match MDI/MDIX; Automatically set IRQ and I/O port addresses; 10/100/1000M auto Adaptation, full-duplex, half-duplex automatic detection; support LED to indicate data transmission statusLED: 10M Link/Active/Speed indicator; 100M Link/Active/Speed indicator; 1000M Link/Active/Speed indicator; Full duplex indicator FDX; Supports IEEE 802.1p Layer 2 priority coding (prioritization) Automatic cross detection and correction supportSend and receive FIFO 1024 buffer packaging, fast operationSupports IEEE 802.1Q VLAN tagging (Virtual Local Area Network)Support IEEE 802.3az-2010 (EEE)Support power down/drop power saving/PHY disable modeSupports PCI message signaled interrupts ( and -X)Support quad-core receiver regulation (RSS)Support protocol offload function ( & NS)Support hardware error correction code (ECC) functionSupport hardware Cyclic Redundancy Check () functionSupport plug and playphysical medium10Base-T: Category 3 or above shielded/unshielded twisted pair100Base-TX: Category 5 shielded/unshielded twisted pair1000Base-T: Category 6 shielded/unshielded twisted pair (category 6/7 cable recommended)Feature full duplex mode, twice the speed of the network connection NDIS5, NDIS6 Checksum Offload (IPv4, IPv6, TCP, UDP) and Segmentation Task-offload (Large send v1 and Large send v2) supportUse environmentOperating temperature: 0C to 55CStorage temperature: -40 to 70Working humidity: 10% to 90%RH non-condensingStorage humidity: 5% to 90%RH non-condensingDriver support Windows 98se/2000/xp/server 2003-2008/ Vista/win7/win8/WIN10/WIN11,32/64-bit;Linux, os 10.5 or later,DOSColour: blackMaterial: PCB+metalSize: 18 x 7 x 6CMPackage Contents:1 x Network CardOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.