Hardware Spec Index

Veltrix PX-8591 Ti M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX8591-TI · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,733 (PCIe Cards & NVMe Enclosures scale)
Category rank#24,398
Street price$49
Power6 W
Performance per dollar35.37
Released2020

Specifications

BrandVeltrix
ModelVeltrix PX-8591 Ti
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
Altrix PX-3204 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,246$29Compare
Altrix PX-1006 Pro M.2 NVMe to PCIe 4.0 x4 Adapter2,520$89Compare
Tessarix PX-2144 Ultra PCIe 4.0 x16 Riser Cable2,360$89Compare
Tessarix PX-5345 SE PCIe 4.0 x16 Riser Cable3,224$139Compare
Tessarix PX-9140 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,970$49Compare
Veltrix PX-9941 Ti Quad M.2 PCIe 4.0 x16 Card2,127$69Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-8591 Ti M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/3587473 (accessed 2026-10-26).