Hardware Spec Index

Vantrel NX-5137 XT Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX5137-XT · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index4,516 (Network Cards scale)
Category rank#23,499
Street price$299
Power8 W
Performance per dollar15.10
Released2023

Specifications

BrandVantrel
ModelVantrel NX-5137 XT
Speed25GbE (25G)
Ports2× 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-2333 Prime 2.5GbE RJ45 PCIe Network Card1,829$59Compare
Vantrel NX-2870 SE 25GbE SFP28 PCIe Network Card5,020$309Compare
Strivon NX-1460 XT 10GbE RJ45 PCIe Network Card5,246$369Compare
Tessarix NX-6482 Ultra 2.5GbE RJ45 USB Adapter2,543$109Compare
Vantrel NX-3943 SE 5GbE RJ45 PCIe Network Card3,677$229Compare
Tessarix NX-3011 Ti 10GbE RJ45 PCIe Network Card3,763$189Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-5137 XT Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/658480 (accessed 2026-10-25).