Hardware Spec Index

Vantrel NX-6497 Max Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX6497-MAX · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index4,400 (Network Cards scale)
Category rank#46,671
Street price$289
Power8 W
Performance per dollar15.22
Released2019

Specifications

BrandVantrel
ModelVantrel NX-6497 Max
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
Strivon NX-5790 Ultra 25GbE SFP28 PCIe Network Card6,084$499Compare
Tessarix NX-9526 Max 2.5GbE RJ45 PCIe Network Card1,123$29Compare
Quorvex NX-1519 Plus 10GbE RJ45 PCIe Network Card3,318$139Compare
Quorvex NX-6303 Max Dual-Port 10GbE SFP+ PCIe Network Card5,515$379Compare
Strivon NX-8662 Max 10GbE SFP+ PCIe Network Card3,180$149Compare
Vantrel NX-7088 Plus 25GbE SFP28 PCIe Network Card5,766$499Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6497 Max Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/7913283 (accessed 2026-10-25).