Altrix PX-4461 Ti USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4461-TI · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index	4,306 (PCIe Cards & NVMe Enclosures scale)
Category rank	#38,401
Street price	$289
Power	8 W
Performance per dollar	14.90
Released	2024

Brand	Altrix
Model	Altrix PX-4461 Ti
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
Altrix PX-4785 Plus USB 3.2 Gen 2x2 NVMe Enclosure	1,318	$29	Compare
Tessarix PX-1284 XT Thunderbolt 5 NVMe Enclosure	4,292	$249	Compare
Altrix PX-2311 Plus Quad M.2 PCIe 4.0 x16 Card	2,766	$119	Compare
Strivon PX-6515 Core USB 3.2 Gen 2x2 NVMe Enclosure	2,370	$89	Compare
Strivon PX-2435 SE USB 3.2 Gen 2x2 NVMe Enclosure	5,456	$389	Compare
Tessarix PX-5348 Plus M.2 NVMe to PCIe 4.0 x4 Adapter	4,274	$249	Compare

Cite this page: Hardware Spec Index, “Altrix PX-4461 Ti USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/2915339 (accessed 2026-10-21).