Hardware Spec Index

Veltrix PX-7449 XT USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX7449-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index3,255 (PCIe Cards & NVMe Enclosures scale)
Category rank#9,262
Street price$139
Power8 W
Performance per dollar23.42
Released2024

Specifications

BrandVeltrix
ModelVeltrix PX-7449 XT
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-2563 Core USB 3.2 Gen 2x2 NVMe Enclosure3,453$139Compare
Veltrix PX-1048 Ti USB 3.2 Gen 2x2 NVMe Enclosure2,574$99Compare
Altrix PX-7214 Core USB 3.2 Gen 2x2 NVMe Enclosure3,314$169Compare
Tessarix PX-5230 Plus USB 3.2 Gen 2x2 NVMe Enclosure3,508$199Compare
Strivon PX-3518 SE USB 3.2 Gen 2 NVMe Enclosure1,752$49Compare
Strivon PX-8486 Max USB4 40Gbps NVMe Enclosure3,112$139Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-7449 XT USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/6417563 (accessed 2026-10-26).