We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green PCB dual-port Gigabit NIC with Intel 82576, two RJ45 ports, low-profile bracket included

Vszerda

Vszerda Dual-Port PCIe x4 Gigabit Network Card Intel 82576 Low Profile

SKU CH-6K8D-Y2KF8

Adds two Gigabit RJ45 ports via PCIe 2.0 x4 using Intel 82576, with PXE, SR-IOV and 9.5K jumbo frames

  • Speed1000 megabytes_per_second
  • FeaturesDesktop
  • Dimensions113.0 in x 69.0 in x 18.0 in
  • Weight0.15 kilograms
  • Package Contents?1 x PCIe Network card ?1 x User’s Manual ?1 x CD Driver 1 x
  • Dual Intel 82576 ports double wired throughput for servers
  • PCIe 2.0 x4 lane fits standard and low-profile slots
  • 5K jumbo frames cut CPU overhead on large transfers
  • SR-IOV and PXE enable virtualization and remote boot
  • Alloy heatsink maintains stable temperature under sustained load

Two-Port Gigabit Server Adapter

The Vszerda card adds two RJ45 ports running at 1000 megabytes_per_second to any desktop, server or workstation with a free PCI Express slot. It uses the Intel 82576 controller and fits both standard and low-profile brackets. The board supports PXE boot, SR-IOV and VLAN tagging for managed networks.

PCIe 2.0 x4 Electrical Interface

The card requires a PCIe 2.0 slot with four lanes (x4, x8 or x16 physical) operating at 2.5 GT/s. It will not negotiate link width on an x1 slot, so the host must provide at least an x4 electrical connection.

Suited for Multi-OS Server Builds

It covers Windows, Linux, FreeBSD, DOS and legacy server releases, plus VMware ESX (not ESXi 7.0+). Builders needing 2.5G, 10G or fibre uplinks, or those restricted to an x1 slot, should choose a different adapter.

Highlights

  • Dual Intel 82576 ports double wired throughput for servers
  • PCIe 2.0 x4 lane fits standard and low-profile slots
  • 5K jumbo frames cut CPU overhead on large transfers
  • SR-IOV and PXE enable virtualization and remote boot
  • Alloy heatsink maintains stable temperature under sustained load

Specifications

BrandVszerda
Speed1000 megabytes_per_second
FeaturesDesktop
Dimensions113.0 in x 69.0 in x 18.0 in
Weight0.15 kilograms
Package Contents?1 x PCIe Network card ?1 x User’s Manual ?1 x CD Driver 1 x Low profile bracket

Questions about this item

How does the dual-port 1000 Mbps rating translate to actual throughput on each RJ45 port?

Each of the two RJ45 ports supports 10/100/1000 Mbps speeds, delivering up to 1000 Mbps full-duplex bandwidth per port when connected to a compatible switch or router.

What does the PCIe 2.0 x4 interface limit in terms of total bandwidth for both ports combined?

The PCIe 2.0 x4 link provides up to 2.5 GT/s per lane, giving sufficient aggregate bandwidth for both Gigabit ports to operate at line rate simultaneously without bottleneck.

Will the included low-profile bracket let this card fit in a slim 1U rackmount chassis?

Yes, the package includes a low-profile bracket that replaces the standard bracket, allowing the card to fit in low-profile or 1U rackmount systems with appropriate PCIe slot clearance.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.