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Who makes the StarTech.com 4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16…?

StarTech.com 4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16… is manufactured by StarTech.com. See all StarTech.com products on SpecPicks via the brand page.

How is the StarTech.com 4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16… shipped and returned?

StarTech.com 4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16… is sold through Amazon. Amazon Prime members generally receive free 1-2 day shipping; non-Prime orders are subject to Amazon's standard shipping rates. Full returns policy applies per Amazon Associate terms.

StarTech.com

4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16 Compatible), Intel I350-AM4, Quad-Port Gbit Ethernet NIC

Name: StarTech.com 4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16 Compatible), Intel I350-AM4, Quad-Port Gbit Ethernet NIC
Brand: StarTech.com
SKU: B0CFFP2RLS
Price: 229.98 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-06

$229.98

Buy on Amazon — $229.98 Compare to similar expansion cards

*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.

Bottom line: The 4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16 Compatible), Intel I350-AM4, Quad-Port Gbit Ethernet NIC is a niche pick — read recent reviews before buying in the expansion cards category, priced around $229.98. Read recent reviews carefully before committing.

Add up to four 1GbE SFP modules to a PCI Express (PCIe) 2.0 x2 (or higher) slot in an IT Administrator workstation or server backplane, using this 4-Port SFP Network Card. The network interface controller connects to an available x2 PCI Express 2.0 (or higher) expansion slot. It is compatible with Windows Server 2012 and newer, Windows 10 and newer, Linux, VMware ESXi 7.x, and Microsoft Hyper-V. The PCIe network card supports PXE boot, enabling centralized operating system deployment and updates. It also features 9K jumbo frame support, reducing packet overhead for improved data transmission…

SpecPicks Verdict

SpecPicks classifies StarTech.com 4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16… as a niche pick — read recent reviews before buying in the expansion cards category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. StarTech.com's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by StarTech.com's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

INTEL I350 SERIES NETWORK CARD: High-performance PCIe 4-port network card featuring Intel I350-AM4 chipset adds four gigabit open SFP slots to a desktop or server; Supports IPv4, IPv6, TCP/UDP offloading, link aggregation
UNLOCKED 1GB SFP SLOTS: Works with any Singlemode/Multimode MSA-compliant or branded SFP/direct attach copper cable (DACC) module; 1Gbps (full-duplex) bandwidth per port; Fiber enables longer cable runs than copper cabling while being immune to EMI
COMPATIBILITY: Works with Windows Server 2012 & up, Windows 10 & up, Linux, VMware ESXi 7.x, and Microsoft Hyper-V; PCI Express Network Adapter Card is compatible with PCIe version 2.1/2.0 and works in PCI Express x2 or larger expansion slots
THOUGHTFUL DESIGN: LED indicators for port status/activity monitoring, as well as to assist with troubleshooting; Gigabit Ethernet NIC features a built-in heatsink to keep controller chips running cool and ensure reliable, sustained performance
IT MANAGEABILITY: PXE boot enabled for centralized OS deployment and updates; 9K jumbo frame support for reduced packet overhead; VLAN tagging support for efficient network management; Supports Intel Virtualization Technology (VT-c, VMDq, SR-IOV)

Full Specifications

Brand	StarTech.com
Color	Black
Model Number	P041GI-NETWORK-CARD
Compatibility	Linux
Built-In Media	1 x Quick-Start Guide, Gigabit Ethernet Card
Mfr Part Number	P041GI-NETWORK-CARD
Compatible Devices	Computer/Server/Workstation, Network
Data Link Protocol	Gigabit
Data Transfer Rate	1000 Megabits Per Second
Hardware Interface	Unknown
Warranty Description	2-Year
Item Dimensions L x W x H	6.6"L x 3.3"W x 0.4"H

Ready to buy?

StarTech.com 4-Port GbE SFP Network Card, PCIe 2.0 x2 (x4, x8, x16 Compatible), Intel I350-AM4, Quad-Port Gbit Ethernet NIC is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.