Hardware Spec Index

Strivon PX-6657 XT USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Strivon · SKU PX6657-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index3,303 (PCIe Cards & NVMe Enclosures scale)
Category rank#36,415
Street price$149
Power8 W
Performance per dollar22.17
Released2022

Specifications

BrandStrivon
ModelStrivon PX-6657 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
Tessarix PX-9104 SE USB4 40Gbps NVMe Enclosure3,493$169Compare
Altrix PX-6219 Plus USB4 40Gbps NVMe Enclosure3,573$199Compare
Tessarix PX-5778 Prime USB 3.2 Gen 2x2 NVMe Enclosure2,154$69Compare
Altrix PX-5028 Prime Quad M.2 PCIe 4.0 x16 Card2,366$89Compare
Veltrix PX-9648 Prime PCIe 4.0 x16 Riser Cable4,224$229Compare
Altrix PX-3174 XT PCIe 4.0 x16 Riser Cable3,411$169Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-6657 XT USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/19136178 (accessed 2026-10-21).