Hardware Spec Index

Tessarix NX-4922 Plus 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX4922-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index5,195 (Network Cards scale)
Category rank#1,220
Street price$429
Power6 W
Performance per dollar12.11
Released2020

Specifications

BrandTessarix
ModelTessarix NX-4922 Plus
Speed25GbE (25G)
Ports1× 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-1934 XT Dual-Port 10GbE RJ45 PCIe Network Card2,924$139Compare
Quorvex NX-8213 Core 25GbE SFP28 PCIe Network Card5,898$439Compare
Vantrel NX-6399 Core 2.5GbE RJ45 PCIe Network Card2,209$59Compare
Quorvex NX-7192 SE 10GbE SFP+ PCIe Network Card4,900$369Compare
Tessarix NX-7801 Plus 2.5GbE RJ45 PCIe Network Card1,514$39Compare
Tessarix NX-1029 XT 10GbE RJ45 PCIe Network Card4,211$229Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4922 Plus 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/2454075 (accessed 2026-10-22).