Hardware Spec Index

Tessarix NX-7658 XT 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX7658-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index3,983 (Network Cards scale)
Category rank#6,513
Street price$239
Power6 W
Performance per dollar16.67
Released2024

Specifications

BrandTessarix
ModelTessarix NX-7658 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
Quorvex NX-8155 Ti 10GbE RJ45 PCIe Network Card4,101$239Compare
Tessarix NX-9865 Prime 2.5GbE RJ45 PCIe Network Card808$19Compare
Strivon NX-3114 Core Dual-Port 10GbE SFP+ PCIe Network Card2,837$109Compare
Strivon NX-4673 Prime 5GbE RJ45 PCIe Network Card3,947$229Compare
Strivon NX-4384 Pro 2.5GbE RJ45 USB Adapter1,150$29Compare
Strivon NX-8328 Max 2.5GbE RJ45 USB Adapter1,361$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7658 XT 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/93030072 (accessed 2026-10-22).