Hardware Spec Index

Tessarix NX-8838 Plus Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8838-PLUS · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index5,671 (Network Cards scale)
Category rank#40,606
Street price$379
Power8 W
Performance per dollar14.96
Released2020

Specifications

BrandTessarix
ModelTessarix NX-8838 Plus
Speed25GbE (25G)
Ports2× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Vantrel NX-5033 Pro 5GbE RJ45 USB Adapter3,241$169Compare
Strivon NX-3767 Pro 25GbE SFP28 PCIe Network Card4,976$299Compare
Vantrel NX-5911 Max Dual-Port 10GbE RJ45 PCIe Network Card3,718$219Compare
Quorvex NX-8997 XT 5GbE RJ45 PCIe Network Card1,924$49Compare
Strivon NX-2953 Ti 5GbE RJ45 PCIe Network Card3,532$189Compare
Strivon NX-2046 Pro 25GbE SFP28 PCIe Network Card5,539$399Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8838 Plus Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/2403290 (accessed 2026-10-26).