Hardware Spec Index

Vantrel NX-6817 Ultra 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX6817-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index4,874 (Network Cards scale)
Category rank#23,465
Street price$369
Power6 W
Performance per dollar13.21
Released2020

Specifications

BrandVantrel
ModelVantrel NX-6817 Ultra
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-3843 Pro Dual-Port 25GbE SFP28 PCIe Network Card5,222$379Compare
Vantrel NX-2432 Ti 2.5GbE RJ45 PCIe Network Card1,547$39Compare
Vantrel NX-9844 Edge 25GbE SFP28 PCIe Network Card5,623$449Compare
Tessarix NX-9131 Plus 25GbE SFP28 PCIe Network Card4,650$329Compare
Strivon NX-3962 Edge 5GbE RJ45 PCIe Network Card4,088$229Compare
Strivon NX-5769 Ultra 25GbE SFP28 PCIe Network Card6,090$479Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6817 Ultra 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/8779904 (accessed 2026-10-21).