Hardware Spec Index

Tessarix NX-1343 Pro 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX1343-PRO · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index5,281 (Network Cards scale)
Category rank#12,877
Street price$459
Power6 W
Performance per dollar11.51
Released2023

Specifications

BrandTessarix
ModelTessarix NX-1343 Pro
Speed25GbE (25G)
Ports1× 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
Strivon NX-7112 Prime 10GbE RJ45 PCIe Network Card3,700$189Compare
Strivon NX-2206 XT 25GbE SFP28 PCIe Network Card6,014$479Compare
Tessarix NX-5239 Edge Dual-Port 25GbE SFP28 PCIe Network Card6,021$489Compare
Vantrel NX-6717 Plus Dual-Port 25GbE SFP28 PCIe Network Card5,126$339Compare
Tessarix NX-8931 Prime 2.5GbE RJ45 PCIe Network Card2,256$69Compare
Quorvex NX-5089 Ultra 2.5GbE RJ45 PCIe Network Card2,150$69Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1343 Pro 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/4335820 (accessed 2026-10-24).