Hardware Spec Index

Tessarix NX-8277 Plus Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8277-PLUS · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index6,054 (Network Cards scale)
Category rank#48,664
Street price$479
Power8 W
Performance per dollar12.64
Released2024

Specifications

BrandTessarix
ModelTessarix NX-8277 Plus
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
Vantrel NX-5818 SE 5GbE RJ45 PCIe Network Card2,268$69Compare
Strivon NX-4812 SE 5GbE RJ45 PCIe Network Card2,107$69Compare
Strivon NX-6906 Plus 10GbE RJ45 PCIe Network Card5,226$369Compare
Strivon NX-7251 Ti 2.5GbE RJ45 PCIe Network Card1,057$29Compare
Tessarix NX-4140 Ultra 25GbE SFP28 PCIe Network Card5,712$399Compare
Quorvex NX-9760 Ultra 2.5GbE RJ45 PCIe Network Card2,043$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8277 Plus Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/50000340 (accessed 2026-10-19).