Altrix PX-1577 Ti USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX1577-TI · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index	3,538 (PCIe Cards & NVMe Enclosures scale)
Category rank	#49,954
Street price	$209
Power	8 W
Performance per dollar	16.93
Released	2024

Brand	Altrix
Model	Altrix PX-1577 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
Tessarix PX-9970 Ti M.2 NVMe to PCIe 4.0 x4 Adapter	1,179	$29	Compare
Strivon PX-6418 Pro M.2 NVMe to PCIe 4.0 x4 Adapter	3,232	$129	Compare
Strivon PX-3216 Plus USB 3.2 Gen 2x2 NVMe Enclosure	4,815	$319	Compare
Veltrix PX-9353 XT Dual M.2 PCIe Switch Card	4,380	$229	Compare
Tessarix PX-3072 Plus PCIe 4.0 x16 Riser Cable	1,763	$59	Compare
Altrix PX-3528 Pro Quad M.2 PCIe 4.0 x16 Card	2,183	$69	Compare

Cite this page: Hardware Spec Index, “Altrix PX-1577 Ti USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/7061329 (accessed 2026-10-20).