Hardware Spec Index

Tessarix NX-4354 Core Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX4354-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index4,679 (Network Cards scale)
Category rank#33,242
Street price$259
Power8 W
Performance per dollar18.07
Released2021

Specifications

BrandTessarix
ModelTessarix NX-4354 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-3183 Prime 5GbE RJ45 PCIe Network Card3,912$189Compare
Quorvex NX-1289 SE 10GbE RJ45 PCIe Network Card4,926$299Compare
Quorvex NX-7324 Core 10GbE SFP+ PCIe Network Card4,721$389Compare
Quorvex NX-2598 SE 5GbE RJ45 PCIe Network Card3,846$239Compare
Tessarix NX-4970 XT 2.5GbE RJ45 PCIe Network Card2,080$69Compare
Quorvex NX-8378 Edge Dual-Port 25GbE SFP28 PCIe Network Card5,681$459Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4354 Core Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/5801591 (accessed 2026-10-21).