Altrix PX-8815 XT M.2 NVMe to PCIe 4.0 x4 Adapter
PCIe Cards & NVMe Enclosures · Altrix · SKU PX8815-XT · Released 2020 · Updated 2026-10-25
Key facts
| Benchmark index | 874 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #6,140 |
| Street price | $19 |
| Power | 6 W |
| Performance per dollar | 46.00 |
| Released | 2020 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix PX-8815 XT |
| Type | M.2 NVMe to PCIe 4.0 x4 Adapter |
| Host interface | PCIe 4.0 x4 (passive) |
| Throughput | Up to 7,500 MB/s (drive-limited) |
| Drive support | M.2 NVMe 2230 / 2242 / 2260 / 2280 |
| Cooling | Heatsink + 40 mm fan |
| Bus power | Slot-powered |
| Compatibility | UEFI boot supported; check slot bifurcation |
Related guides
Similar PCIe Cards & NVMe Enclosures
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon PX-4731 Max Quad M.2 PCIe 4.0 x16 Card | 2,875 | $129 | Compare |
| Veltrix PX-1776 Edge Quad M.2 PCIe 4.0 x16 Card | 3,034 | $119 | Compare |
| Veltrix PX-4002 Prime Dual M.2 PCIe Switch Card | 4,043 | $189 | Compare |
| Tessarix PX-4541 Edge Quad M.2 PCIe 4.0 x16 Card | 5,268 | $349 | Compare |
| Altrix PX-7447 Ti USB 3.2 Gen 2 NVMe Enclosure | 3,708 | $179 | Compare |
| Altrix PX-4299 Core USB4 40Gbps NVMe Enclosure | 3,412 | $169 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Altrix PX-8815 XT M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/4032128 (accessed 2026-10-25).