Jeirdus
RTL8139D 8139D 10/100M RJ45 Ethernet Network LAN PCI Wired Network Card Adapter 10/100Mbps NIC
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
Stable and reliable PCI network card
SpecPicks Verdict
SpecPicks classifies RTL8139D 8139D 10/100M RJ45 Ethernet Network LAN PCI Wired Network… as a solid pick with broad community endorsement in the networking cards category, based on 253 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Jeirdus'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 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
- ✓ Solid 4.3★ customer rating
- ✓ Fully compatible with IEEE 802.3 10Base-T and IEEE 802.3u 100Base-TX standards
- ✓ Backed by Jeirdus'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
- Stable and reliable chipset RTL8139D,Fully comply with PCI 2.2 bus specification, please kind noted this is not a PCIE card
- 1 RJ45 interface, support Auto-Negotiation technology, 10/100M and full / half duplex auto-adjust
- Fully compatible with IEEE 802.3 10Base-T and IEEE 802.3u 100Base-TX standards
- With BOOTROM slot, fully supports NetWare 3.x, 4.x RPL server, Microsoft Windows NT 4.x diskless Win98/Win95/DOS start on RPL and PXE Server
- Supports remote boot workstation and ACPI power management modes,LED indicator and diagnostic software for simple troubleshooting
Full Specifications
| Brand | Jeirdus |
|---|---|
| Color | RTL8139D |
| Model Number | FBM-RTL8139D |
| Connection Type | Wired |
| Mfr Part Number | FBM-RTL8139D |
| Compatible Devices | Desktop |
| Data Link Protocol | IEEE 802.3 |
| Data Transfer Rate | 100 Megabits Per Second |
| Hardware Interface | PCI, PCIE x 1 |
Ready to buy?
RTL8139D 8139D 10/100M RJ45 Ethernet Network LAN PCI Wired Network Card Adapter 10/100Mbps 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.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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