Hardware Spec Index

Tessarix NX-3443 Max Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX3443-MAX · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index6,100 (Network Cards scale)
Category rank#23,075
Street price$489
Power8 W
Performance per dollar12.47
Released2022

Specifications

BrandTessarix
ModelTessarix NX-3443 Max
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-6940 Edge 5GbE RJ45 PCIe Network Card4,309$219Compare
Quorvex NX-5678 Edge 2.5GbE RJ45 PCIe Network Card1,055$29Compare
Strivon NX-1117 Ultra 10GbE SFP+ PCIe Network Card5,883$499Compare
Strivon NX-6360 Edge 5GbE RJ45 USB Adapter2,113$69Compare
Quorvex NX-6107 Prime 2.5GbE RJ45 PCIe Network Card2,581$99Compare
Tessarix NX-7996 Max 2.5GbE RJ45 PCIe Network Card1,036$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3443 Max Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/46971796 (accessed 2026-10-22).