Hardware Spec Index

Altrix PX-3689 Pro USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX3689-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index4,025 (PCIe Cards & NVMe Enclosures scale)
Category rank#31,489
Street price$269
Power8 W
Performance per dollar14.96
Released2022

Specifications

BrandAltrix
ModelAltrix PX-3689 Pro
TypeUSB4 40Gbps NVMe Enclosure
Host interfaceUSB4 (40Gbps), Thunderbolt 3/4 compatible
ThroughputUp to 3,800 MB/s
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingAluminum shell, thermal pad
Bus powerYes (bus-powered)
CompatibilityWindows, macOS, Linux; UASP

Related guides

NVMe SSDs ExplainedUSB4 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-2807 XT USB 3.2 Gen 2 NVMe Enclosure5,473$329Compare
Altrix PX-2531 XT M.2 NVMe to PCIe 4.0 x4 Adapter2,530$89Compare
Tessarix PX-8174 Core Quad M.2 PCIe 4.0 x16 Card4,455$229Compare
Altrix PX-6495 Prime USB 3.2 Gen 2 NVMe Enclosure696$19Compare
Tessarix PX-7890 Plus M.2 NVMe to PCIe 4.0 x4 Adapter627$19Compare
Veltrix PX-7642 Edge USB 3.2 Gen 2x2 NVMe Enclosure2,019$59Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-3689 Pro USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/43312687 (accessed 2026-10-20).