Hardware Spec Index

Altrix PX-2946 Edge USB 3.2 Gen 2x2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX2946-EDGE · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index3,210 (PCIe Cards & NVMe Enclosures scale)
Category rank#12,414
Street price$169
Power8 W
Performance per dollar18.99
Released2026

Specifications

BrandAltrix
ModelAltrix PX-2946 Edge
TypeUSB 3.2 Gen 2x2 NVMe Enclosure
Host interfaceUSB 3.2 Gen 2x2 (20Gbps), USB-C
ThroughputUp to 2,000 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 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-1835 Prime PCIe 4.0 x16 Riser Cable4,632$229Compare
Veltrix PX-5011 XT PCIe 4.0 x16 Riser Cable1,715$39Compare
Tessarix PX-6111 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,303$39Compare
Veltrix PX-9864 SE USB 3.2 Gen 2 NVMe Enclosure3,998$209Compare
Veltrix PX-7364 Max USB 3.2 Gen 2 NVMe Enclosure844$19Compare
Altrix PX-7426 Edge USB 3.2 Gen 2 NVMe Enclosure4,601$309Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-2946 Edge USB 3.2 Gen 2x2 NVMe Enclosure”, https://vextor7.com/item/6900751 (accessed 2026-10-18).