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Green circuit board with two gold RJ45 ports and a low-profile metal bracket

Vszerda

Vszerda Dual-Port PCIe Gigabit Network Card Intel 82575/82576 Low Profile

SKU CH-TTAZ-2GE6Z

Adds two Gigabit RJ45 Ethernet ports via a PCIe x1 lane, supports PXE boot, VLAN tagging, jumbo frames and IPMI pass-through in a low-profile bracket

  • Adds two gigabit RJ45 ports via PCIe 2.1 x1 lane
  • Intel 82575/82576 controller supports PXE and iSCSI boot
  • Low-profile bracket fits standard and slim chassis slots
  • Alloy heatsink maintains stable temperature under load
  • IEEE 802.3 compliant with 9.5K jumbo frames and VLAN tagging

Two-port Gigabit adapter for servers

This Vszerda card adds two 10/100/1000 Mbps RJ45 ports over a single PCI Express 2.1 x1 lane. It is built around the Intel 82575/82576 controller and supports PXE remote boot, iSCSI boot and WoL across Windows, Linux, FreeBSD, DOS and legacy server operating systems. The low-profile bracket fits standard and low-profile slots from x1 to x16.

Passive alloy heatsink keeps thermals steady

An imported alloy heatsink dissipates heat without a fan, so the card runs silently in normal operation. The PCIe 2.1 interface operates at 2.5 GT/s and the controller complies with the PCI Bus Power Management 1.2 specification for efficient power draw. Jumbo frames up to 9.5 KB and full-duplex flow control reduce overhead on busy links.

Replaces single-port NICs or failed onboard ports

The dual-port design suits administrators who need link aggregation, VLAN segregation or a redundant path without adding a second card. It upgrades systems limited to one Gigabit connection or those whose integrated controller lacks PXE, iSCSI or RMON support. Buyers who require 2.5 GbE, 10 GbE or fibre connectivity will need a different adapter.

Highlights

  • Adds two gigabit RJ45 ports via PCIe 2.1 x1 lane
  • Intel 82575/82576 controller supports PXE and iSCSI boot
  • Low-profile bracket fits standard and slim chassis slots
  • Alloy heatsink maintains stable temperature under load
  • IEEE 802.3 compliant with 9.5K jumbo frames and VLAN tagging

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the Vszerda dual-port PCIe Gigabit network card and which bracket mistake should I avoid?

Insert the card into any PCIe x1, x2, x4, x8 or x16 slot; it uses a single 2.5 GT/s lane. The common error is leaving the full-height bracket on when the chassis needs the included low-profile bracket — swap brackets before mounting.

What maintenance or replacement will the Vszerda Intel 82575/82576 NIC need over time?

The alloy heat sink is passive, so no fan to replace. Keep the slot and RJ45 ports dust-free; if a port fails, the whole card is replaced as the PHY is soldered.

What limit appears first on the Vszerda dual-port adapter under sustained 1000 Mbps loads?

The PCIe 2.1 x1 link caps total throughput at 2.5 GT/s, so both ports combined cannot exceed that bandwidth ceiling during heavy simultaneous traffic.

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