Hardware Spec Index

Tessarix NX-5238 Core Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Tessarix · SKU NX5238-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index5,218 (Network Cards scale)
Category rank#34,162
Street price$319
Power8 W
Performance per dollar16.36
Released2022

Specifications

BrandTessarix
ModelTessarix NX-5238 Core
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
Strivon NX-7291 Core 5GbE RJ45 PCIe Network Card4,418$239Compare
Tessarix NX-5786 Ultra 10GbE RJ45 PCIe Network Card4,792$359Compare
Quorvex NX-9657 Plus 2.5GbE RJ45 PCIe Network Card776$19Compare
Tessarix NX-2847 Ultra Dual-Port 25GbE SFP28 PCIe Network Card4,630$339Compare
Strivon NX-3639 Plus 2.5GbE RJ45 PCIe Network Card1,016$29Compare
Tessarix NX-1338 Ti 10GbE SFP+ PCIe Network Card4,791$289Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5238 Core Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/4371867 (accessed 2026-10-19).