Hardware Spec Index

Veltrix PX-8309 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX8309-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,384 (PCIe Cards & NVMe Enclosures scale)
Category rank#11,263
Street price$39
Power6 W
Performance per dollar35.49
Released2025

Specifications

BrandVeltrix
ModelVeltrix PX-8309 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
CoolingHeatsink + 40 mm fan
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
Tessarix PX-1751 SE USB 3.2 Gen 2 NVMe Enclosure1,260$29Compare
Strivon PX-1288 Ultra USB 3.2 Gen 2 NVMe Enclosure4,225$229Compare
Altrix PX-3351 Max M.2 NVMe to PCIe 4.0 x4 Adapter2,496$79Compare
Altrix PX-6941 SE PCIe 4.0 x16 Riser Cable2,324$89Compare
Strivon PX-2073 Core Quad M.2 PCIe 5.0 x16 Card5,600$399Compare
Veltrix PX-1412 Max USB4 40Gbps NVMe Enclosure4,232$219Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-8309 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/3934336 (accessed 2026-10-20).