Hardware Spec Index

Tessarix NX-8776 Core 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8776-CORE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index4,915 (Network Cards scale)
Category rank#33,474
Street price$299
Power6 W
Performance per dollar16.44
Released2023

Specifications

BrandTessarix
ModelTessarix NX-8776 Core
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
Quorvex NX-7742 Plus Dual-Port 10GbE SFP+ PCIe Network Card4,092$269Compare
Strivon NX-2757 XT 2.5GbE RJ45 PCIe Network Card1,370$39Compare
Vantrel NX-3351 Plus Dual-Port 10GbE RJ45 PCIe Network Card4,059$209Compare
Strivon NX-4592 Max 10GbE SFP+ PCIe Network Card3,646$169Compare
Tessarix NX-1386 Plus 2.5GbE RJ45 PCIe Network Card910$29Compare
Tessarix NX-5194 Ti 2.5GbE RJ45 PCIe Network Card1,673$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8776 Core 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/1292999 (accessed 2026-10-20).