Hardware Spec Index

Altrix PX-3831 Pro USB 3.2 Gen 2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX3831-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index3,365 (PCIe Cards & NVMe Enclosures scale)
Category rank#38,187
Street price$139
Power8 W
Performance per dollar24.21
Released2020

Specifications

BrandAltrix
ModelAltrix PX-3831 Pro
TypeUSB 3.2 Gen 2 NVMe Enclosure
Host interfaceUSB 3.2 Gen 2 (10Gbps), USB-C
ThroughputUp to 1,050 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 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-7609 Max Quad M.2 PCIe 4.0 x16 Card2,869$129Compare
Strivon PX-9440 SE M.2 NVMe to PCIe 4.0 x4 Adapter4,306$229Compare
Tessarix PX-8206 Ti PCIe 4.0 x16 Riser Cable841$19Compare
Veltrix PX-2619 Ultra Dual M.2 PCIe Switch Card4,454$289Compare
Strivon PX-6849 Edge USB 3.2 Gen 2 NVMe Enclosure2,784$99Compare
Strivon PX-6198 Max Dual M.2 PCIe Switch Card3,607$149Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-3831 Pro USB 3.2 Gen 2 NVMe Enclosure”, https://vextor7.com/item/1859797 (accessed 2026-10-19).