Altrix PX-2446 Prime USB4 40Gbps NVMe Enclosure
PCIe Cards & NVMe Enclosures · Altrix · SKU PX2446-PRIME · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 3,017 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #28,869 |
| Street price | $119 |
| Power | 8 W |
| Performance per dollar | 25.35 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix PX-2446 Prime |
| 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 |
Related guides
NVMe SSDs ExplainedUSB4 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained
Similar PCIe Cards & NVMe Enclosures
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix PX-7131 Prime Dual M.2 PCIe Switch Card | 5,095 | $359 | Compare |
| Altrix PX-2622 Max PCIe 4.0 x16 Riser Cable | 1,390 | $39 | Compare |
| Strivon PX-4159 XT Quad M.2 PCIe 4.0 x16 Card | 3,034 | $119 | Compare |
| Altrix PX-4699 Plus USB4 40Gbps NVMe Enclosure | 3,389 | $149 | Compare |
| Altrix PX-3836 Pro Quad M.2 PCIe 5.0 x16 Card | 4,094 | $249 | Compare |
| Strivon PX-4902 Prime PCIe 4.0 x16 Riser Cable | 3,194 | $159 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Altrix PX-2446 Prime USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/3409630 (accessed 2026-10-26).