Hardware Spec Index

Vantrel NX-5249 Ultra 5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX5249-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,596 (Network Cards scale)
Category rank#4,342
Street price$49
Power2 W
Performance per dollar32.57
Released2024

Specifications

BrandVantrel
ModelVantrel NX-5249 Ultra
Speed5GbE (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
Tessarix NX-3373 Plus 2.5GbE RJ45 PCIe Network Card2,407$89Compare
Strivon NX-8580 Core 2.5GbE RJ45 USB Adapter2,880$109Compare
Quorvex NX-4100 Pro 10GbE RJ45 PCIe Network Card3,020$129Compare
Vantrel NX-2130 Pro 2.5GbE RJ45 USB Adapter913$19Compare
Vantrel NX-3689 Prime 5GbE RJ45 USB Adapter2,123$79Compare
Strivon NX-8022 Pro 2.5GbE RJ45 PCIe Network Card1,215$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-5249 Ultra 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/7865181 (accessed 2026-10-23).