Tessarix PX-8252 Pro USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8252-PRO · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index	2,766 (PCIe Cards & NVMe Enclosures scale)
Category rank	#28,483
Street price	$129
Power	8 W
Performance per dollar	21.44
Released	2024

Brand	Tessarix
Model	Tessarix PX-8252 Pro
Type	USB4 40Gbps NVMe Enclosure
Host interface	USB4 (40Gbps), Thunderbolt 3/4 compatible
Throughput	Up to 3,800 MB/s
Drive support	M.2 NVMe 2230 / 2242 / 2260 / 2280
Cooling	Aluminum shell, thermal pad
Bus power	Yes (bus-powered)
Compatibility	Windows, macOS, Linux; UASP

Model	Benchmark	Price	Compare
Strivon PX-7292 Ultra USB 3.2 Gen 2x2 NVMe Enclosure	2,268	$79	Compare
Altrix PX-4779 SE PCIe 4.0 x16 Riser Cable	1,786	$49	Compare
Strivon PX-8788 Max M.2 NVMe to PCIe 4.0 x4 Adapter	879	$19	Compare
Veltrix PX-3935 Prime PCIe 4.0 x16 Riser Cable	4,444	$279	Compare
Tessarix PX-1457 Edge M.2 NVMe to PCIe 4.0 x4 Adapter	3,728	$229	Compare
Veltrix PX-8625 SE USB 3.2 Gen 2x2 NVMe Enclosure	2,443	$89	Compare

Cite this page: Hardware Spec Index, “Tessarix PX-8252 Pro USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/1813402 (accessed 2026-10-18).