Altrix PX-9128 XT M.2 NVMe to PCIe 4.0 x4 Adapter
PCIe Cards & NVMe Enclosures · Altrix · SKU PX9128-XT · Released 2021 · Updated 2026-10-18
Key facts
| Benchmark index | 2,835 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #46,860 |
| Street price | $119 |
| Power | 6 W |
| Performance per dollar | 23.82 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix PX-9128 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 | Passive heatsink |
| Bus power | Slot-powered |
| Compatibility | UEFI boot supported; check slot bifurcation |
Related guides
Similar PCIe Cards & NVMe Enclosures
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Tessarix PX-5467 XT Quad M.2 PCIe 5.0 x16 Card | 4,761 | $289 | Compare |
| Veltrix PX-9282 XT Quad M.2 PCIe 4.0 x16 Card | 4,776 | $299 | Compare |
| Altrix PX-2470 SE Quad M.2 PCIe 4.0 x16 Card | 3,100 | $139 | Compare |
| Strivon PX-8812 SE Quad M.2 PCIe 5.0 x16 Card | 4,826 | $319 | Compare |
| Veltrix PX-2793 Ultra PCIe 5.0 x16 Riser Cable | 3,443 | $169 | Compare |
| Tessarix PX-1514 Edge PCIe 4.0 x16 Riser Cable | 3,189 | $119 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Altrix PX-9128 XT M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/1997449 (accessed 2026-10-18).