Hardware Spec Index

Tessarix NX-5237 Ultra Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX5237-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index5,896 (Network Cards scale)
Category rank#23,331
Street price$499
Power8 W
Performance per dollar11.82
Released2023

Specifications

BrandTessarix
ModelTessarix NX-5237 Ultra
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
Vantrel NX-4368 SE 2.5GbE RJ45 USB Adapter2,845$109Compare
Quorvex NX-6315 XT Dual-Port 10GbE SFP+ PCIe Network Card4,143$229Compare
Strivon NX-7997 Plus 2.5GbE RJ45 PCIe Network Card2,080$59Compare
Strivon NX-2532 XT 5GbE RJ45 PCIe Network Card3,510$149Compare
Vantrel NX-3895 Core Dual-Port 10GbE RJ45 PCIe Network Card3,759$239Compare
Strivon NX-7653 Ti 2.5GbE RJ45 PCIe Network Card1,876$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5237 Ultra Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/1908394 (accessed 2026-10-19).