Strivon PX-4403 SE M.2 NVMe to PCIe 4.0 x4 Adapter
PCIe Cards & NVMe Enclosures · Strivon · SKU PX4403-SE · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 4,305 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #47,999 |
| Street price | $219 |
| Power | 6 W |
| Performance per dollar | 19.66 |
| Released | 2020 |
Specifications
| Brand | Strivon |
|---|---|
| Model | Strivon PX-4403 SE |
| 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 |
|---|---|---|---|
| Veltrix PX-6982 Prime Dual M.2 PCIe Switch Card | 5,240 | $389 | Compare |
| Strivon PX-3830 Max Quad M.2 PCIe 4.0 x16 Card | 3,585 | $169 | Compare |
| Altrix PX-3204 SE Quad M.2 PCIe 4.0 x16 Card | 5,110 | $339 | Compare |
| Strivon PX-1813 XT Dual M.2 PCIe Switch Card | 5,435 | $329 | Compare |
| Altrix PX-3603 Max Quad M.2 PCIe 5.0 x16 Card | 5,386 | $369 | Compare |
| Strivon PX-6740 Pro Quad M.2 PCIe 4.0 x16 Card | 3,984 | $249 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Strivon PX-4403 SE M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/93670918 (accessed 2026-10-22).