Hardware Spec Index

Vantrel NX-8421 Prime 10GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX8421-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index4,055 (Network Cards scale)
Category rank#19,040
Street price$259
Power9 W
Performance per dollar15.66
Released2025

Specifications

BrandVantrel
ModelVantrel NX-8421 Prime
Speed10GbE (10G)
Ports1× RJ45
Host interfacePCIe 3.0 x4
CablingCat6a (100 m) / Cat6 (up to 55 m)
StandardIEEE 802.3an (10GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

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Cite this page: Hardware Spec Index, “Vantrel NX-8421 Prime 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/3672313 (accessed 2026-10-21).