Hardware Spec Index

Vantrel NX-3221 Pro 10GbE RJ45 Thunderbolt Adapter

Network Cards · Vantrel · SKU NX3221-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index3,584 (Network Cards scale)
Category rank#28,668
Street price$179
Power9 W
Performance per dollar20.02
Released2019

Specifications

BrandVantrel
ModelVantrel NX-3221 Pro
Speed10GbE (10G)
Ports1× RJ45
Host interfaceThunderbolt 4 / USB4
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-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

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Cite this page: Hardware Spec Index, “Vantrel NX-3221 Pro 10GbE RJ45 Thunderbolt Adapter”, https://vextor7.com/item/1001648 (accessed 2026-10-25).