Hardware Spec Index

Tessarix NX-8681 Ti Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX8681-TI · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index5,118 (Network Cards scale)
Category rank#27,408
Street price$409
Power8 W
Performance per dollar12.51
Released2025

Specifications

BrandTessarix
ModelTessarix NX-8681 Ti
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-9477 Edge Dual-Port 10GbE SFP+ PCIe Network Card4,583$289Compare
Strivon NX-8616 Edge 5GbE RJ45 PCIe Network Card3,319$179Compare
Quorvex NX-5505 Prime Dual-Port 10GbE RJ45 PCIe Network Card4,086$249Compare
Quorvex NX-9374 Max 25GbE SFP28 PCIe Network Card4,391$269Compare
Strivon NX-8123 XT 2.5GbE RJ45 PCIe Network Card2,970$129Compare
Quorvex NX-8890 Ti 2.5GbE RJ45 USB Adapter2,005$69Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8681 Ti Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/6087779 (accessed 2026-10-20).