Hardware Spec Index

Vantrel NX-3506 XT 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX3506-XT · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index5,896 (Network Cards scale)
Category rank#47,936
Street price$439
Power6 W
Performance per dollar13.43
Released2025

Specifications

BrandVantrel
ModelVantrel NX-3506 XT
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
Tessarix NX-1007 Ultra 10GbE RJ45 PCIe Network Card4,885$359Compare
Vantrel NX-7198 Ultra Dual-Port 10GbE RJ45 PCIe Network Card3,761$169Compare
Tessarix NX-1157 Edge Dual-Port 10GbE SFP+ PCIe Network Card4,338$299Compare
Vantrel NX-3189 SE 10GbE SFP+ PCIe Network Card3,928$199Compare
Vantrel NX-9065 Max Dual-Port 25GbE SFP28 PCIe Network Card4,247$259Compare
Quorvex NX-3949 Ti 5GbE RJ45 PCIe Network Card2,855$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-3506 XT 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/21924039 (accessed 2026-10-26).