Hardware Spec Index

Tessarix NX-4141 SE 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4141-SE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,561 (Network Cards scale)
Category rank#26,582
Street price$49
Power2 W
Performance per dollar31.86
Released2023

Specifications

BrandTessarix
ModelTessarix NX-4141 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
Tessarix NX-3273 SE 5GbE RJ45 USB Adapter4,261$239Compare
Tessarix NX-9312 Core 2.5GbE RJ45 PCIe Network Card1,331$29Compare
Tessarix NX-5689 Pro 2.5GbE RJ45 PCIe Network Card2,432$89Compare
Quorvex NX-1537 Edge 5GbE RJ45 PCIe Network Card2,481$109Compare
Vantrel NX-6517 XT 2.5GbE RJ45 PCIe Network Card2,790$119Compare
Quorvex NX-3081 Max 10GbE SFP+ PCIe Network Card3,654$219Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4141 SE 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/93482535 (accessed 2026-10-22).