Hardware Spec Index

Tessarix PX-9517 SE USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9517-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index3,981 (PCIe Cards & NVMe Enclosures scale)
Category rank#15,613
Street price$189
Power8 W
Performance per dollar21.06
Released2023

Specifications

BrandTessarix
ModelTessarix PX-9517 SE
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
Tessarix PX-7402 Max USB 3.2 Gen 2 NVMe Enclosure725$19Compare
Altrix PX-1569 Ultra USB 3.2 Gen 2 NVMe Enclosure1,667$39Compare
Veltrix PX-7724 XT PCIe 4.0 x16 Riser Cable2,248$89Compare
Strivon PX-2223 Pro USB 3.2 Gen 2 NVMe Enclosure1,877$49Compare
Tessarix PX-1409 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,861$119Compare
Tessarix PX-5960 Core M.2 NVMe to PCIe 4.0 x4 Adapter1,370$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9517 SE USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/329029 (accessed 2026-10-21).