Hardware Spec Index

Vantrel NX-5881 SE 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX5881-SE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,432 (Network Cards scale)
Category rank#37,866
Street price$39
Power2 W
Performance per dollar36.72
Released2019

Specifications

BrandVantrel
ModelVantrel NX-5881 SE
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-2830 Edge 10GbE RJ45 Thunderbolt Adapter4,374$229Compare
Strivon NX-6286 XT 5GbE RJ45 USB Adapter1,961$59Compare
Vantrel NX-9748 Ultra 5GbE RJ45 PCIe Network Card4,001$209Compare
Tessarix NX-3211 Edge 5GbE RJ45 PCIe Network Card2,168$79Compare
Strivon NX-7753 SE Dual-Port 10GbE SFP+ PCIe Network Card4,639$329Compare
Quorvex NX-1546 Core Dual-Port 25GbE SFP28 PCIe Network Card5,201$349Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-5881 SE 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/7723052 (accessed 2026-10-26).