Hardware Spec Index

Tessarix NX-4101 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX4101-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index4,891 (Network Cards scale)
Category rank#12,154
Street price$379
Power6 W
Performance per dollar12.91
Released2026

Specifications

BrandTessarix
ModelTessarix NX-4101 Prime
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
Quorvex NX-1250 Core 2.5GbE RJ45 USB Adapter884$19Compare
Quorvex NX-2834 Plus 10GbE RJ45 PCIe Network Card3,161$159Compare
Strivon NX-7885 Pro 5GbE RJ45 USB Adapter2,785$119Compare
Quorvex NX-2136 XT 5GbE RJ45 PCIe Network Card2,782$119Compare
Vantrel NX-6524 Plus Dual-Port 10GbE SFP+ PCIe Network Card3,799$199Compare
Tessarix NX-2815 SE 25GbE SFP28 PCIe Network Card5,502$399Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4101 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/1122453 (accessed 2026-10-23).