Hardware Spec Index

Veltrix PX-6574 Plus Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX6574-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index4,470 (PCIe Cards & NVMe Enclosures scale)
Category rank#3,640
Street price$299
Power6 W
Performance per dollar14.95
Released2021

Specifications

BrandVeltrix
ModelVeltrix PX-6574 Plus
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingPassive heatsink
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Strivon PX-5890 Prime USB4 40Gbps NVMe Enclosure4,927$319Compare
Strivon PX-1729 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,165$29Compare
Altrix PX-6978 Plus USB4 40Gbps NVMe Enclosure4,753$269Compare
Strivon PX-9043 Prime Quad M.2 PCIe 4.0 x16 Card5,105$339Compare
Altrix PX-8231 Plus Quad M.2 PCIe 4.0 x16 Card3,923$259Compare
Altrix PX-8590 Ti USB 3.2 Gen 2x2 NVMe Enclosure1,365$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-6574 Plus Dual M.2 PCIe Switch Card”, https://vextor7.com/item/5986294 (accessed 2026-10-20).