Hardware Spec Index

Tessarix NX-7451 Pro 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX7451-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index3,373 (Network Cards scale)
Category rank#3,787
Street price$169
Power6 W
Performance per dollar19.96
Released2021

Specifications

BrandTessarix
ModelTessarix NX-7451 Pro
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-9076 Plus 2.5GbE RJ45 PCIe Network Card2,203$79Compare
Strivon NX-6462 Max 5GbE RJ45 PCIe Network Card4,110$279Compare
Vantrel NX-2282 Max Dual-Port 10GbE SFP+ PCIe Network Card4,678$299Compare
Vantrel NX-8206 Pro 5GbE RJ45 USB Adapter2,595$99Compare
Tessarix NX-2229 SE 2.5GbE RJ45 USB Adapter2,773$109Compare
Vantrel NX-6782 Ti 10GbE RJ45 Thunderbolt Adapter4,020$259Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7451 Pro 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/29133801 (accessed 2026-10-25).