Hardware Spec Index

Tessarix NX-9743 Max 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX9743-MAX · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index4,470 (Network Cards scale)
Category rank#32,725
Street price$319
Power6 W
Performance per dollar14.01
Released2024

Specifications

BrandTessarix
ModelTessarix NX-9743 Max
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
Vantrel NX-4319 Plus Dual-Port 10GbE RJ45 PCIe Network Card3,633$179Compare
Quorvex NX-8681 Edge 2.5GbE RJ45 PCIe Network Card1,640$49Compare
Strivon NX-6089 Max 2.5GbE RJ45 USB Adapter1,236$39Compare
Tessarix NX-6952 Plus 10GbE RJ45 PCIe Network Card2,699$119Compare
Vantrel NX-2028 Prime 2.5GbE RJ45 PCIe Network Card2,038$69Compare
Quorvex NX-5439 Ultra 5GbE RJ45 USB Adapter2,812$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9743 Max 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/5962053 (accessed 2026-10-21).