Hardware Spec Index

Vantrel NX-6766 Pro 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX6766-PRO · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index6,043 (Network Cards scale)
Category rank#47,341
Street price$499
Power6 W
Performance per dollar12.11
Released2022

Specifications

BrandVantrel
ModelVantrel NX-6766 Pro
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
Strivon NX-8223 Core 10GbE SFP+ PCIe Network Card5,999$479Compare
Vantrel NX-2904 XT 2.5GbE RJ45 USB Adapter1,326$29Compare
Quorvex NX-7823 Plus 2.5GbE RJ45 PCIe Network Card1,481$39Compare
Vantrel NX-1024 Plus 2.5GbE RJ45 USB Adapter1,487$39Compare
Quorvex NX-8837 Prime 2.5GbE RJ45 PCIe Network Card1,504$39Compare
Strivon NX-5817 XT 2.5GbE RJ45 PCIe Network Card835$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6766 Pro 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/6942763 (accessed 2026-10-25).