Hardware Spec Index

Altrix PX-3440 Core USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX3440-CORE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index3,254 (PCIe Cards & NVMe Enclosures scale)
Category rank#16,366
Street price$129
Power8 W
Performance per dollar25.22
Released2025

Specifications

BrandAltrix
ModelAltrix PX-3440 Core
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
Strivon PX-9790 Max PCIe 4.0 x16 Riser Cable697$19Compare
Altrix PX-8651 Edge PCIe 4.0 x16 Riser Cable3,478$159Compare
Altrix PX-9138 SE USB4 40Gbps NVMe Enclosure5,280$379Compare
Altrix PX-9889 Pro PCIe 4.0 x16 Riser Cable1,630$39Compare
Altrix PX-4561 Ultra Quad M.2 PCIe 4.0 x16 Card2,063$69Compare
Altrix PX-2943 SE PCIe 4.0 x16 Riser Cable1,010$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-3440 Core USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/257100 (accessed 2026-10-19).