Hardware Spec Index

Tessarix NX-9274 Core 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX9274-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index5,095 (Network Cards scale)
Category rank#21,010
Street price$369
Power6 W
Performance per dollar13.81
Released2022

Specifications

BrandTessarix
ModelTessarix NX-9274 Core
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-8154 Max 5GbE RJ45 USB Adapter2,213$79Compare
Tessarix NX-8691 Pro 5GbE RJ45 PCIe Network Card2,673$119Compare
Strivon NX-5436 Edge 5GbE RJ45 PCIe Network Card1,668$49Compare
Vantrel NX-6842 Ultra 2.5GbE RJ45 USB Adapter840$29Compare
Vantrel NX-3786 Ultra 10GbE SFP+ PCIe Network Card3,217$139Compare
Tessarix NX-8451 Ti 25GbE SFP28 PCIe Network Card5,827$429Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9274 Core 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/76355860 (accessed 2026-10-20).