Hardware Spec Index

Altrix PX-7647 SE M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX7647-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,790 (PCIe Cards & NVMe Enclosures scale)
Category rank#43,791
Street price$49
Power6 W
Performance per dollar36.53
Released2023

Specifications

BrandAltrix
ModelAltrix PX-7647 SE
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-7840 Plus M.2 NVMe to PCIe 4.0 x4 Adapter919$19Compare
Tessarix PX-9692 SE Dual M.2 PCIe Switch Card4,319$229Compare
Altrix PX-8233 Edge Dual M.2 PCIe Switch Card4,744$319Compare
Altrix PX-8510 Ultra USB 3.2 Gen 2 NVMe Enclosure2,843$119Compare
Altrix PX-9295 Edge USB 3.2 Gen 2x2 NVMe Enclosure3,318$139Compare
Altrix PX-6121 Core USB 3.2 Gen 2 NVMe Enclosure5,600$399Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-7647 SE M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/20044063 (accessed 2026-10-20).