Altrix PX-4547 XT USB4 40Gbps NVMe Enclosure
PCIe Cards & NVMe Enclosures · Altrix · SKU PX4547-XT · Released 2023 · Updated 2026-10-26
Key facts
| Benchmark index | 4,964 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #16,286 |
| Street price | $299 |
| Power | 8 W |
| Performance per dollar | 16.60 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix PX-4547 XT |
| 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 |
|---|---|---|---|
| Tessarix PX-3631 XT Dual M.2 PCIe Switch Card | 4,388 | $269 | Compare |
| Tessarix PX-6643 XT Thunderbolt 5 NVMe Enclosure | 4,789 | $309 | Compare |
| Veltrix PX-4404 Ultra Quad M.2 PCIe 4.0 x16 Card | 5,432 | $379 | Compare |
| Altrix PX-9698 Plus PCIe 4.0 x16 Riser Cable | 3,628 | $189 | Compare |
| Strivon PX-4883 XT USB 3.2 Gen 2 NVMe Enclosure | 1,677 | $49 | Compare |
| Veltrix PX-3262 Prime PCIe 4.0 x16 Riser Cable | 3,157 | $159 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Altrix PX-4547 XT USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/11215475 (accessed 2026-10-26).