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10G Dual RJ45 Port PCI-E Network Card, with X540 Controller, Gigaplus X540-T2 10Gb Ethernet Adapter with 2 * 10Gbe NIC, Support Windows/Linux/ESX Servers
GigaPlus

GigaPlus 10G Dual RJ45 Port PCI-E Network Card

Bottom line: The GigaPlus 10G Dual RJ45 Port PCI-E Network Card: Intel X540 controller means native driver support on Windows, Linux, ESXi and VMware; main trade-off: PCIe 2.0 x8 edge connector - will not fit x1 or x4 slots, and no legacy PCI.

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Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Intel X540 controller means native driver support on Windows, Linux, ESXi and VMware
  • ✓ Two independent 10GbE RJ45 ports on one card for multipath or dual-subnet setups
  • ✓ Auto-negotiates 100Mbps/1Gbps/10Gbps, so it drops back for older switch gear
  • ✓ Ships with both standard and low-profile brackets for towers, desktops and 1U servers

Cons

  • ✗ PCIe 2.0 x8 edge connector - will not fit x1 or x4 slots, and no legacy PCI
  • ✗ Copper 10GBASE-T runs hot; needs real case airflow in a passive build
  • ✗ No driver disc in the box - QR code or an Intel download only
  • ✗ X540 is an older 2012-era controller, not the newer X550 or X710 silicon

Manufacturer description

10G Dual RJ45 Port PCI-E Network Card, with X540 Controller, Gigaplus X540-T2 10Gb Ethernet Adapter with 2 * 10Gbe NIC, Support Windows/Linux/ESX Servers

SpecPicks Verdict

SpecPicks scored GigaPlus 10G Dual RJ45 Port PCI-E Network Card using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. GigaPlus's retro networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 🌐10Gb Ultra High Speed: This Dual LAN 10Gb Ethernet card is equipped with the X540 controller chip, which boosts Ethernet speeds up to 10Gb/s. The 10Gbps PCIe card provides a reliable and stable 10Gbe connection, effectively preventing packet loss and making servers more stable.
  • 🌐Network Connectivity: This 100Mbps/1Gbps/10Gbps PCI Express NIC has two independent Ethernet ports, PCI Express v2.0 (5.0GT/s) x8; compatibility x16 lanes for PCI-E X8 and PCI-E X16 slots. Note: For PCIe ports only, not for PCI slots.
  • 🌐Easy to Install: The Ethernet card comes with a QR code for installing operating system drivers, or you can download operating system drivers from Intel's website. Comes with a standard bracket and a low-profile bracket for different applications such as desktops, workstations, servers and mini-towers.
  • 🌐Wide Compatibility: This 10G network card is compatible with Windows Server 2003/ 2008/ 2012, Windows 7/8/10/11, Visa, Vmware, Linux, ESX, ESXi. Supports multiple device connections to meet the diversified operating system needs of your data center or home use.
  • 🌐Customer Service: Each GIGAPLUS 10G NIC has been rigorously tested for reliability, quality, and performance. We provide lifetime technical support for the entire product.

Full Specifications

BrandGigaPlus
Weight10g
Unit Count1 Count
CompatibilityLinux
Built-In MediaGP-X540-2T
Number of Items1
Compatible DevicesDesktop
Data Link ProtocolEthernet
Data Transfer Rate10 gigabits_per_second
Hardware InterfacePCI Express x16
Warranty Description1 year warranty
Full listing title10G Dual RJ45 Port PCI-E Network Card, with X540 Controller, Gigaplus X540-T2 10Gb Ethernet Adapter with 2 * 10Gbe NIC, Support Windows/Linux/ESX Servers

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10G Dual RJ45 Port PCI-E Network Card, with X540 Controller, Gigaplus X540-T2 10Gb Ethernet Adapter with 2 * 10Gbe NIC, Support Windows/Linux/ESX Servers is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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