Sodola
SODOLA 2.5Gb PCIe Network Card
Bottom line: The SODOLA 2.5Gb PCIe Network Card ($13.99 on Amazon as of 2026-10-06): Realtek RTL8125B controller, widely supported by Windows and Linux drivers; main trade-off: single RJ-45 port, so one card cannot do link aggregation or failover.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Realtek RTL8125B controller, widely supported by Windows and Linux drivers
- ✓ PCIe 2.1 x1 card also fits x4, x8, and x16 slots
- ✓ Supports Wake-on-LAN, PXE boot, VLAN tagging, and jumbo frames
- ✓ Driver support listed for Vista through Win11, Server 2008/2012, Linux, and DOS
Cons
- ✗ Single RJ-45 port, so one card cannot do link aggregation or failover
- ✗ No iSCSI support, according to the listing
- ✗ Needs a 2.5GbE switch or router to go faster than gigabit
- ✗ 1-year after-sale service offers replacement only, no repair
SpecPicks Verdict
SpecPicks scored SODOLA 2.5Gb PCIe Network Card using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. Sodola's retro networking 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 retro 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 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
- 🌐Controller(s)：Realtek RTL812B.
- 🌐PCle x1 2.5G(RJ45 Port) Server Adapter(NIC)
- 🌐PCI Express* 2.1. 2.5 G T/s X1 Lane is suitable for PCI-E X1/ X4/ X8/ X16 slots.
- 🌐Support WOL, PXE, VLAN, Jumbo Frames. Not-support iSCSI, PCoE.
- 🌐Drivers for Vista /Win7 / Sever2008/Win8/ Sever 2012 / Win10 /Win11 / Linux, DOS.
- 🌐【After-Sale-Service】We committed to provide product- replace- without- repair service within 1 year, more concern on your using experience.
Full Specifications
| Brand | Sodola |
|---|---|
| Color | SL-8125Bx1-1T |
| Weight | 2.5g |
| Model Number | SL-8125Bx1-1T |
| Compatibility | Linux |
| Built-In Media | SL-8125Bx1-1T |
| Mfr Part Number | SL-8125Bx1-1T |
| Number of Items | 1 |
| Compatible Devices | Desktop, Server |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 2.5 gigabits_per_second |
| Hardware Interface | PCIE x 1, PCIE x 16, PCIE x 4, PCIE x 8 |
| Warranty Description | 2 year |
| Full listing title | SODOLA 2.5Gb PCIe Network Card,2.5GBase-T PCI Express Network Adapter NIC | with Realtek RTL8125B Controller, Single RJ-45 Port, PCIe 2.1 x1 Support Windows Server/Linux |
Ready to buy?
SODOLA 2.5Gb PCIe Network Card,2.5GBase-T PCI Express Network Adapter NIC | with Realtek RTL8125B Controller, Single RJ-45 Port, PCIe 2.1 x1 Support Windows Server/Linux 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.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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