Hardware Spec Index

Tessarix NX-6747 Plus 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX6747-PLUS · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index4,985 (Network Cards scale)
Category rank#35,329
Street price$289
Power6 W
Performance per dollar17.25
Released2019

Specifications

BrandTessarix
ModelTessarix NX-6747 Plus
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-2737 Ultra 5GbE RJ45 PCIe Network Card2,988$129Compare
Tessarix NX-4667 SE 2.5GbE RJ45 USB Adapter877$29Compare
Quorvex NX-8442 Edge 2.5GbE RJ45 PCIe Network Card2,651$119Compare
Quorvex NX-5684 Pro 5GbE RJ45 USB Adapter4,527$269Compare
Strivon NX-4321 Core 2.5GbE RJ45 PCIe Network Card1,243$29Compare
Tessarix NX-9868 Plus 2.5GbE RJ45 USB Adapter3,025$159Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6747 Plus 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/45305066 (accessed 2026-10-19).