Hardware Spec Index

Veltrix PX-7639 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX7639-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,162 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,252
Street price$29
Power6 W
Performance per dollar40.07
Released2020

Specifications

BrandVeltrix
ModelVeltrix PX-7639 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-1705 Core Dual M.2 PCIe Switch Card3,455$149Compare
Strivon PX-6212 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,361$29Compare
Veltrix PX-9323 SE Dual M.2 PCIe Switch Card5,458$399Compare
Tessarix PX-7115 Max Quad M.2 PCIe 4.0 x16 Card3,858$199Compare
Altrix PX-1449 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,506$39Compare
Altrix PX-9795 XT M.2 NVMe to PCIe 4.0 x4 Adapter2,342$79Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-7639 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/733150 (accessed 2026-10-19).