Hardware Spec Index

Veltrix PX-5408 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX5408-PRIME · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,565 (PCIe Cards & NVMe Enclosures scale)
Category rank#3,345
Street price$39
Power6 W
Performance per dollar40.13
Released2021

Specifications

BrandVeltrix
ModelVeltrix PX-5408 Prime
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
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
Veltrix PX-6587 SE M.2 NVMe to PCIe 4.0 x4 Adapter868$19Compare
Strivon PX-7688 XT Quad M.2 PCIe 5.0 x16 Card4,992$299Compare
Altrix PX-5139 Ti Quad M.2 PCIe 4.0 x16 Card4,622$309Compare
Strivon PX-4126 Core PCIe 4.0 x16 Riser Cable2,909$119Compare
Strivon PX-5296 Max USB4 40Gbps NVMe Enclosure3,155$159Compare
Altrix PX-5390 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,005$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-5408 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/197641 (accessed 2026-10-18).