Hardware Spec Index

Tessarix NX-9912 Prime Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX9912-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index5,518 (Network Cards scale)
Category rank#15,097
Street price$459
Power8 W
Performance per dollar12.02
Released2024

Specifications

BrandTessarix
ModelTessarix NX-9912 Prime
Speed10GbE (10G)
Ports2× SFP+
Host interfacePCIe 3.0 x8
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
Tessarix NX-7560 Edge 25GbE SFP28 PCIe Network Card4,872$349Compare
Strivon NX-9727 Ti Dual-Port 10GbE RJ45 PCIe Network Card3,496$199Compare
Tessarix NX-7690 SE 25GbE SFP28 PCIe Network Card5,801$499Compare
Quorvex NX-4546 Max Dual-Port 10GbE SFP+ PCIe Network Card3,894$269Compare
Strivon NX-3037 Pro 10GbE RJ45 PCIe Network Card4,305$239Compare
Strivon NX-1174 XT 2.5GbE RJ45 PCIe Network Card857$19Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9912 Prime Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/3924606 (accessed 2026-10-23).