Hardware Spec Index

Tessarix NX-6358 Core Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX6358-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index5,270 (Network Cards scale)
Category rank#34,583
Street price$439
Power8 W
Performance per dollar12.00
Released2021

Specifications

BrandTessarix
ModelTessarix NX-6358 Core
Speed25GbE (25G)
Ports2× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-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-1264 XT 2.5GbE RJ45 PCIe Network Card1,272$39Compare
Vantrel NX-4257 Core 10GbE SFP+ PCIe Network Card3,824$209Compare
Tessarix NX-3778 SE 10GbE SFP+ PCIe Network Card5,486$369Compare
Quorvex NX-3554 Max Dual-Port 10GbE SFP+ PCIe Network Card4,314$259Compare
Vantrel NX-4153 XT Dual-Port 10GbE RJ45 PCIe Network Card4,938$339Compare
Strivon NX-5563 XT 10GbE RJ45 PCIe Network Card2,492$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6358 Core Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/799507 (accessed 2026-10-19).