Hardware Spec Index

Tessarix NX-2973 Edge 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX2973-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,283 (Network Cards scale)
Category rank#46,538
Street price$269
Power6 W
Performance per dollar15.92
Released2023

Specifications

BrandTessarix
ModelTessarix NX-2973 Edge
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
Quorvex NX-1519 Edge 2.5GbE RJ45 PCIe Network Card1,866$59Compare
Quorvex NX-1325 Max 5GbE RJ45 USB Adapter4,313$239Compare
Tessarix NX-7851 Ultra 5GbE RJ45 USB Adapter2,353$79Compare
Tessarix NX-2202 SE Dual-Port 10GbE SFP+ PCIe Network Card2,749$109Compare
Strivon NX-4642 SE 2.5GbE RJ45 PCIe Network Card805$29Compare
Vantrel NX-6607 Plus 5GbE RJ45 PCIe Network Card2,922$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2973 Edge 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/5301596 (accessed 2026-10-19).