Hardware Spec Index

Tessarix NX-6945 Core 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX6945-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index5,373 (Network Cards scale)
Category rank#34,776
Street price$379
Power6 W
Performance per dollar14.18
Released2022

Specifications

BrandTessarix
ModelTessarix NX-6945 Core
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
Vantrel NX-9379 Edge 25GbE SFP28 PCIe Network Card6,029$439Compare
Quorvex NX-1081 Ultra Dual-Port 25GbE SFP28 PCIe Network Card5,972$469Compare
Tessarix NX-7035 Pro 2.5GbE RJ45 PCIe Network Card3,293$179Compare
Quorvex NX-6210 Ti 2.5GbE RJ45 PCIe Network Card1,174$29Compare
Tessarix NX-2661 Prime Dual-Port 10GbE RJ45 PCIe Network Card3,028$159Compare
Tessarix NX-7096 Max 2.5GbE RJ45 USB Adapter1,714$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6945 Core 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/1753034 (accessed 2026-10-19).