Optical Transmission Network Solution Provider for Home & Business

Dual RJ45 Ports Gigabit Network Card with Intel 82576 Chip


Brand H!Fiber
Hardware Interface Ethernet, PCI
Operating System Windows, Linux, Ubuntu, Windows Server
Color Assorted
Compatible Devices Desktop
Data Link Protocol Ethernet, Gigabit Ethernet
Data Transfer Rate 1000 Megabits Per Second
  • 10/100/1000Mbps NIC: Dual RJ45 Ports support 10/100/1000Mbps and connect Cat5/ Cat6/ Cat7, up to 100 meters. PCIe v2.0 (5GT/s), x4 Lane, compatible with PCIE X4, X8, X16 Slot
  • Premium Controller: Gigabit NIC base on original Intel 82576 chip, which supports Intelligent Offloads and improve servers stability. Compare to Intel E1G42ET.
  • Widely Compatible OS: Windows 7/8/10/Visa/XP, Windows Server 2003/ 2008/ 2012, Linux, VMware ESX. (Does not support VMware ESXi 7.0 or above.)
  • Easy to Install: Coming with a driver CD to install OS, you also can download it from intel website. Packed with BOTH Low Profile Bracket and Full-height Bracket that support on Standard and Slim computer/server.
  • After-sales Service: Provides 24/7 Customer Service, 30 Days Free-returned, 1 Year Free Warranty and Lifetime Technology Support.
SKU: B0B7RYX54Z Category:


Product Code: 82576-2T-X4(1G Gigabit Ethernet Converged Network)
Vertical Segment: Server
Number of Ports: Dual RJ45 Port
Speed & Slot Width: 5 GT/s, x4 Lane
System Interface Type: PCIe v2.1 (5GT/s)
Cable Medium: Copper
Cabling Type: Category-5 up to 100m
Bracket Height: Low Profile and Full Height
Ethernet Controller: Intel 82576
Intelligent Offloads: Yes
Supported Operating Systems: Windows Server 2012 R2*, Windows Server 2012*, Windows 8*, Windows Server 2008 R2*, Windows 7*, Windows Server 2008*, Windows Vista*, Windows Server 2003 R2*, Windows Server 2003*, Windows XP Professional.
Linux* Stable Kernel version 3.x, 2.6,x, Red Hat Enterprise Linux* 5, 6, SUSE Linux Enterprise Server* 10, 11
VMware ESX/ESXi*(Does not support VMware ESXi 7.0 or above.)

Additional information

Dimensions 5.83 × 1.14 cm

6.7 ounces


‎8.86 x 5.83 x 1.14 inches












July 27, 2022