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StarTech 4-Port PCIe Network Card, RJ45 Port, TAA (ST1000SPEX43) | Realtek RTL8111H Chipset, Standard Profile, Ethernet Network Card, NIC Server Adapter Network Card
StarTech.com

StarTech.com StarTech 4-Port PCIe Network Card

Bottom line: The StarTech.com StarTech 4-Port PCIe Network Card is a specs-and-price decision rather than a crowd-consensus one in the expansion cards category, priced around $94.80 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$94.80

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Buy on Amazon — $94.80 Compare to similar expansion cards

By , Founder & Editor-in-Chief · Listing data updated

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.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Backed by StarTech.com's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Now you can add four separate Gigabit network ports to your client, server or workstation through just one PCI Express slot, to provide connectivity to multiple networks without draining your budget. This 4 port PCIe network card delivers powerful connectivity for your business, corporate or government office environment, with support for high-performance, 4 channel networking and a maximum throughput of up to 1000Mbps in each direction (2000 Mbps total). The network adapter card features the Realtek RTL8111H chipset, which is designed to deliver the performance and enhanced capabilities you…

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SpecPicks Verdict

SpecPicks scored StarTech.com StarTech 4-Port PCIe Network Card using a rating × review-volume × price-fit model applied to published specs and reviews across the expansion cards category. StarTech.com's expansion 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 expansion 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

  • ADD AN ETHERNET PORT TO ANY PC: Use this 4 port PCIe network card to add a four independent Gigabit Ethernet RJ45 ports to a client, server or workstation through one PCI Express slot
  • ULTIMATE COMPATIBILITY: The PCI Express NIC server adapter network card uses the Realtek RTL8111 series chipset which offers out-of-the-box compatibility with most desktop and server operating systems
  • ADVANCED FEATURES: This PCIe network adapter has a broad feature set that supports Auto MDIX, full and half duplex speeds, wake-on-LAN (WoL) and 9K jumbo frames
  • FULLY COMPLIANT: This professional-grade Gigabit Ethernet card is fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab standards

Full Specifications

BrandStarTech.com
ColorYellow
Unit Count1.0 Count
Model NumberST1000SPEX43
CompatibilityPC
Built-In Media1 PCIe Gigabit network card - 4 port
Item Type NameGigabit Ethernet Card
FULLY COMPLIANTThis professional-grade Gigabit Ethernet card is fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab standards
Mfr Part NumberST1000SPEX43
ADVANCED FEATURESThis PCIe network adapter has a broad feature set that supports Auto MDIX, full and half duplex speeds, wake-on-LAN (WoL) and 9K jumbo frames
Compatible DevicesDesktop
Data Link ProtocolEthernet, Gigabit Ethernet, IEEE 802.3
Data Transfer Rate1000 Megabits Per Second
Hardware InterfaceEthernet, PCI, PCI Express 4.0
Warranty Description2 year warranty
Item Dimensions L x W x H5.4"L x 4.7"W x 0.7"H
Global Trade Identification Number00065030862448
Full listing titleStarTech 4-Port PCIe Network Card, RJ45 Port, TAA (ST1000SPEX43) | Realtek RTL8111H Chipset, Standard Profile, Ethernet Network Card, NIC Server Adapter Network Card

Ready to buy?

StarTech 4-Port PCIe Network Card, RJ45 Port, TAA (ST1000SPEX43) | Realtek RTL8111H Chipset, Standard Profile, Ethernet Network Card, NIC Server Adapter Network Card 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.

Buy on Amazon — $94.80

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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StarTech 4-Port PCIe Network Card, RJ45 Port, TAA (ST1000SPEX43) | Realtek RTL8111H Chipset, Standard Profile, Ethernet Network Card, NIC Server Adapter Network Card
$94.80
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