Hardware Spec Index

Altrix PX-2637 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX2637-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,894 (PCIe Cards & NVMe Enclosures scale)
Category rank#44,013
Street price$59
Power6 W
Performance per dollar32.10
Released2023

Specifications

BrandAltrix
ModelAltrix PX-2637 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
Altrix PX-5564 Core M.2 NVMe to PCIe 4.0 x4 Adapter728$19Compare
Strivon PX-7095 Pro M.2 NVMe to PCIe 4.0 x4 Adapter4,518$249Compare
Tessarix PX-4311 Prime USB 3.2 Gen 2x2 NVMe Enclosure1,804$49Compare
Tessarix PX-7487 Ultra Quad M.2 PCIe 4.0 x16 Card4,927$369Compare
Altrix PX-5372 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter4,069$189Compare
Strivon PX-8689 Prime USB 3.2 Gen 2x2 NVMe Enclosure1,647$49Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-2637 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/41360939 (accessed 2026-10-24).