Hardware Spec Index

Vantrel NX-1646 Prime 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX1646-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index2,417 (Network Cards scale)
Category rank#2,990
Street price$89
Power3 W
Performance per dollar27.16
Released2024

Specifications

BrandVantrel
ModelVantrel NX-1646 Prime
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
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
Vantrel NX-9715 Prime Dual-Port 10GbE SFP+ PCIe Network Card3,194$169Compare
Strivon NX-2154 Plus 2.5GbE RJ45 PCIe Network Card1,842$59Compare
Tessarix NX-4405 Prime Dual-Port 10GbE SFP+ PCIe Network Card3,398$159Compare
Tessarix NX-5831 SE 2.5GbE RJ45 PCIe Network Card2,712$129Compare
Vantrel NX-9124 Max 25GbE SFP28 PCIe Network Card6,010$499Compare
Quorvex NX-5002 Pro 5GbE RJ45 PCIe Network Card3,212$129Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-1646 Prime 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/91675590 (accessed 2026-10-25).