X-MEDIA
XM-NA3840 PCI-E 4-Port Quad 10/100/1000Mbps Gigabit Ethernet PCI Express (PCIe x1) Server Network Adapter Card | Realtek RTL8111F Chipset | Windows 11 & Linux Supported
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
The Adapter, XM-NA3840 is a highly integrated and cost-effective Quad Gigabit PCIe Ethernet Adapter which is fully compliant with IEEE 802.3, IEEE 802.3u and IEEE 802.3ab standards. This Quad Gigabit network adapter keep low cost and eliminate usage barriers. It is the easiest way to upgrade a network environment from 10/100Mbps to 1000Mbps. It supports 10/100Mbps network speed automatically both in Half-Duplex and Full-Duplex transfer mode, and 1000Mbps in Full-Duplex transfer mode, by using Auto Negotiation technology to detect the network speed.
SpecPicks Verdict
SpecPicks classifies X-MEDIA XM-NA3840 PCI-E 4-Port Quad 10/100/1000Mbps Gigabit Ethernet… as a category leader on buyer feedback in the networking cards category, based on 6 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. X-MEDIA's positioning sits comfortably above the category median. 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 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 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
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p
- ✓ Backed by X-MEDIA's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ 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
- Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p
- Data Transfer Rate: Gigabit 10/100/1000Mbps (4-Ports)
- BUS: PCI Express (PCIe x1); LEDs: ACT/Link
- Standard / Low Profile Bracket Included
- Supported OS: Windows 2000 / XP / Vista / 7 / 8 / 8.1 / 10 / 11(32/64-bit); Windows Server 2003 / 2008 / 2012 / 2016 / 2019; Linux
Full Specifications
| BUS | PCI Express (PCIe x1); LEDs: ACT/Link |
|---|---|
| Brand | X-MEDIA |
| Color | Green |
| Standards | IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p |
| Model Number | XM-NA3840 |
| Supported OS | Windows 2000 / XP / Vista / 7 / 8 / 8.1 / 10 / 11(32/64-bit); Windows Server 2003 / 2008 / 2012 / 2016 / 2019; Linux |
| Compatibility | Linux |
| Built-In Media | CD Driver Disk w/User Guide, Low Profile Bracket, XM-NA3840 4-Port 1GbE PCIe NIC |
| Mfr Part Number | XM-NA3840 |
| Number of Items | 1 |
| Compatible Devices | Desktop |
| Data Link Protocol | Gigabit Ethernet |
| Data Transfer Rate | 1 Gigabits Per Second |
| Hardware Interface | Ethernet, PCI Express x1 |
Ready to buy?
X-MEDIA XM-NA3840 PCI-E 4-Port Quad 10/100/1000Mbps Gigabit Ethernet PCI Express (PCIe x1) Server Network Adapter Card | Realtek RTL8111F Chipset | Windows 11 & Linux Supported 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.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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