Hardware Spec Index

Tessarix NX-4280 XT 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX4280-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index4,360 (Network Cards scale)
Category rank#30,261
Street price$299
Power6 W
Performance per dollar14.58
Released2021

Specifications

BrandTessarix
ModelTessarix NX-4280 XT
Speed10GbE (10G)
Ports1× SFP+
Host interfacePCIe 3.0 x4
CablingDAC or optical transceiver
StandardSFF-8431 (10GBASE-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
Strivon NX-4887 Max 10GbE RJ45 PCIe Network Card5,815$399Compare
Tessarix NX-5825 Core 5GbE RJ45 PCIe Network Card2,392$89Compare
Quorvex NX-6865 Ultra Dual-Port 10GbE RJ45 PCIe Network Card5,536$419Compare
Vantrel NX-5359 Core 2.5GbE RJ45 PCIe Network Card3,316$179Compare
Vantrel NX-7469 Prime Dual-Port 10GbE RJ45 PCIe Network Card3,903$199Compare
Quorvex NX-1327 Pro 2.5GbE RJ45 USB Adapter1,086$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4280 XT 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/610785 (accessed 2026-10-26).