Hardware Spec Index

Tessarix NX-8274 XT 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8274-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index5,695 (Network Cards scale)
Category rank#35,239
Street price$449
Power6 W
Performance per dollar12.68
Released2026

Specifications

BrandTessarix
ModelTessarix NX-8274 XT
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
Tessarix NX-7581 SE 2.5GbE RJ45 USB Adapter2,931$149Compare
Tessarix NX-4505 Core 5GbE RJ45 PCIe Network Card2,697$109Compare
Quorvex NX-5661 XT Dual-Port 25GbE SFP28 PCIe Network Card4,304$289Compare
Strivon NX-8546 SE 2.5GbE RJ45 USB Adapter2,211$79Compare
Tessarix NX-6104 Edge 5GbE RJ45 PCIe Network Card3,396$149Compare
Vantrel NX-6060 Pro Dual-Port 10GbE RJ45 PCIe Network Card3,225$149Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8274 XT 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/3552364 (accessed 2026-10-21).