Hardware Spec Index

Tessarix NX-8248 Prime Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8248-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index4,539 (Network Cards scale)
Category rank#16,559
Street price$299
Power8 W
Performance per dollar15.18
Released2020

Specifications

BrandTessarix
ModelTessarix NX-8248 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
Quorvex NX-4027 Pro 2.5GbE RJ45 USB Adapter1,088$29Compare
Tessarix NX-2039 Plus 10GbE RJ45 PCIe Network Card3,972$229Compare
Quorvex NX-4034 Pro 2.5GbE RJ45 PCIe Network Card1,397$39Compare
Quorvex NX-1695 Ultra Dual-Port 10GbE SFP+ PCIe Network Card4,196$259Compare
Strivon NX-5258 Edge 10GbE RJ45 PCIe Network Card3,894$259Compare
Tessarix NX-3181 Edge 10GbE SFP+ PCIe Network Card5,090$369Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8248 Prime Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/85636087 (accessed 2026-10-19).