Strivon PX-4138 Plus USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Strivon · SKU PX4138-PLUS · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index	4,090 (PCIe Cards & NVMe Enclosures scale)
Category rank	#11,627
Street price	$259
Power	8 W
Performance per dollar	15.79
Released	2024

Brand	Strivon
Model	Strivon PX-4138 Plus
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
Tessarix PX-1155 Plus Dual M.2 PCIe Switch Card	4,172	$219	Compare
Strivon PX-2891 Max M.2 NVMe to PCIe 4.0 x4 Adapter	812	$19	Compare
Tessarix PX-2794 SE Quad M.2 PCIe 4.0 x16 Card	2,829	$119	Compare
Tessarix PX-2393 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter	914	$19	Compare
Altrix PX-8796 Pro PCIe 4.0 x16 Riser Cable	5,084	$339	Compare
Strivon PX-7610 Prime M.2 NVMe to PCIe 4.0 x4 Adapter	3,355	$139	Compare

Cite this page: Hardware Spec Index, “Strivon PX-4138 Plus USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/31587493 (accessed 2026-10-26).