Hardware Spec Index

Vantrel NX-5645 Core 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX5645-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,649 (Network Cards scale)
Category rank#3,103
Street price$39
Power2 W
Performance per dollar42.28
Released2019

Specifications

BrandVantrel
ModelVantrel NX-5645 Core
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-3817 Pro 2.5GbE RJ45 PCIe Network Card1,408$39Compare
Quorvex NX-2712 SE 5GbE RJ45 USB Adapter4,014$249Compare
Tessarix NX-2467 XT 2.5GbE RJ45 PCIe Network Card2,356$99Compare
Strivon NX-6937 Core 10GbE SFP+ PCIe Network Card5,541$429Compare
Strivon NX-9627 Ultra 10GbE SFP+ PCIe Network Card4,757$319Compare
Quorvex NX-6165 Edge 10GbE SFP+ PCIe Network Card4,193$229Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-5645 Core 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/4076407 (accessed 2026-10-21).