Altrix PX-9689 Pro M.2 NVMe to PCIe 4.0 x4 Adapter
PCIe Cards & NVMe Enclosures · Altrix · SKU PX9689-PRO · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 4,362 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #27,816 |
| Street price | $289 |
| Power | 6 W |
| Performance per dollar | 15.09 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix PX-9689 Pro |
| 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 |
|---|---|---|---|
| Altrix PX-1772 Edge Thunderbolt 5 NVMe Enclosure | 4,803 | $319 | Compare |
| Strivon PX-3754 Prime Dual M.2 PCIe Switch Card | 5,347 | $349 | Compare |
| Altrix PX-1889 Prime Dual M.2 PCIe Switch Card | 4,442 | $289 | Compare |
| Altrix PX-9527 XT Quad M.2 PCIe 4.0 x16 Card | 2,589 | $89 | Compare |
| Tessarix PX-5412 Ti USB4 40Gbps NVMe Enclosure | 5,600 | $349 | Compare |
| Veltrix PX-5497 Edge USB4 40Gbps NVMe Enclosure | 3,132 | $159 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Altrix PX-9689 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/9748552 (accessed 2026-10-19).