Hardware Spec Index

Vantrel NX-5276 Ultra 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX5276-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,273 (Network Cards scale)
Category rank#40,467
Street price$29
Power2 W
Performance per dollar43.90
Released2024

Specifications

BrandVantrel
ModelVantrel NX-5276 Ultra
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-9336 Pro 5GbE RJ45 USB Adapter3,897$179Compare
Vantrel NX-9061 Max 10GbE SFP+ PCIe Network Card3,704$179Compare
Strivon NX-7713 Prime 2.5GbE RJ45 PCIe Network Card2,085$69Compare
Strivon NX-8509 Pro Dual-Port 10GbE SFP+ PCIe Network Card4,186$209Compare
Tessarix NX-4932 XT Dual-Port 25GbE SFP28 PCIe Network Card5,643$449Compare
Quorvex NX-4359 Pro 2.5GbE RJ45 USB Adapter2,489$79Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-5276 Ultra 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/838416 (accessed 2026-10-22).