Hardware Spec Index

Tessarix NX-6348 Prime Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX6348-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index5,795 (Network Cards scale)
Category rank#38,615
Street price$499
Power8 W
Performance per dollar11.61
Released2023

Specifications

BrandTessarix
ModelTessarix NX-6348 Prime
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-3646 Max 2.5GbE RJ45 PCIe Network Card1,469$39Compare
Quorvex NX-8166 Ti 5GbE RJ45 PCIe Network Card2,499$119Compare
Tessarix NX-7882 Max 10GbE RJ45 PCIe Network Card3,479$159Compare
Quorvex NX-8786 Ti 10GbE RJ45 PCIe Network Card4,696$359Compare
Vantrel NX-2132 Edge Dual-Port 10GbE RJ45 PCIe Network Card3,542$199Compare
Tessarix NX-3915 Core Dual-Port 10GbE RJ45 PCIe Network Card4,395$239Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6348 Prime Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/73673480 (accessed 2026-10-25).