Hardware Spec Index

Vantrel NX-3957 SE 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX3957-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index4,264 (Network Cards scale)
Category rank#26,186
Street price$299
Power6 W
Performance per dollar14.26
Released2025

Specifications

BrandVantrel
ModelVantrel NX-3957 SE
Speed25GbE (25G)
Ports1× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
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
Strivon NX-6853 Ultra 2.5GbE RJ45 PCIe Network Card2,404$79Compare
Tessarix NX-5970 Max 25GbE SFP28 PCIe Network Card5,020$339Compare
Tessarix NX-4762 Pro 5GbE RJ45 USB Adapter3,650$179Compare
Quorvex NX-4645 Prime 10GbE RJ45 PCIe Network Card4,055$219Compare
Vantrel NX-9932 Max 2.5GbE RJ45 PCIe Network Card1,124$29Compare
Tessarix NX-1198 Prime Dual-Port 25GbE SFP28 PCIe Network Card4,408$279Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-3957 SE 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/9768600 (accessed 2026-10-20).