Hardware Spec Index

Veltrix PX-1581 Ti M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX1581-TI · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,123 (PCIe Cards & NVMe Enclosures scale)
Category rank#7,311
Street price$29
Power6 W
Performance per dollar38.72
Released2023

Specifications

BrandVeltrix
ModelVeltrix PX-1581 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
Veltrix PX-6045 SE M.2 NVMe to PCIe 4.0 x4 Adapter884$19Compare
Altrix PX-5952 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter3,408$169Compare
Strivon PX-2906 Ti PCIe 4.0 x16 Riser Cable2,116$69Compare
Altrix PX-6778 Plus Dual M.2 PCIe Switch Card3,550$179Compare
Strivon PX-7411 Prime USB 3.2 Gen 2 NVMe Enclosure4,031$209Compare
Strivon PX-6316 Edge USB4 40Gbps NVMe Enclosure5,316$349Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-1581 Ti M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/7337262 (accessed 2026-10-19).