Hardware Spec Index

Vantrel NX-8646 Prime 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX8646-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index5,316 (Network Cards scale)
Category rank#34,553
Street price$359
Power6 W
Performance per dollar14.81
Released2019

Specifications

BrandVantrel
ModelVantrel NX-8646 Prime
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-4196 Pro 25GbE SFP28 PCIe Network Card5,253$359Compare
Vantrel NX-2526 Edge 2.5GbE RJ45 PCIe Network Card1,272$29Compare
Vantrel NX-3323 SE 2.5GbE RJ45 PCIe Network Card1,029$29Compare
Quorvex NX-7928 Prime 2.5GbE RJ45 PCIe Network Card1,506$39Compare
Quorvex NX-3153 Max Dual-Port 10GbE SFP+ PCIe Network Card5,025$409Compare
Quorvex NX-1830 Core 5GbE RJ45 PCIe Network Card2,903$149Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-8646 Prime 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/92630880 (accessed 2026-10-26).