Hardware Spec Index

Tessarix NX-2985 Prime 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX2985-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index4,694 (Network Cards scale)
Category rank#2,804
Street price$309
Power6 W
Performance per dollar15.19
Released2019

Specifications

BrandTessarix
ModelTessarix NX-2985 Prime
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-5606 Pro 10GbE RJ45 PCIe Network Card3,464$189Compare
Vantrel NX-5034 Edge Dual-Port 10GbE SFP+ PCIe Network Card3,798$239Compare
Strivon NX-3135 Core 5GbE RJ45 USB Adapter1,720$49Compare
Vantrel NX-1230 Ultra Dual-Port 10GbE RJ45 PCIe Network Card4,439$269Compare
Strivon NX-2267 Pro 5GbE RJ45 PCIe Network Card2,232$69Compare
Strivon NX-2226 Prime 10GbE RJ45 PCIe Network Card4,966$319Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2985 Prime 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/6783703 (accessed 2026-10-22).