Altrix PX-7431 SE Quad M.2 PCIe 4.0 x16 Card
PCIe Cards & NVMe Enclosures · Altrix · SKU PX7431-SE · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 4,925 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #29,876 |
| Street price | $319 |
| Power | 12 W |
| Performance per dollar | 15.44 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix PX-7431 SE |
| Type | Quad M.2 PCIe 4.0 x16 Card |
| Host interface | PCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation |
| Throughput | 4× ~7,000 MB/s |
| 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
NVMe SSDs ExplainedPCIe Lanes ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained
Similar PCIe Cards & NVMe Enclosures
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix PX-8710 Core Quad M.2 PCIe 4.0 x16 Card | 4,319 | $269 | Compare |
| Tessarix PX-6888 SE PCIe 5.0 x16 Riser Cable | 3,253 | $169 | Compare |
| Veltrix PX-1703 Core Dual M.2 PCIe Switch Card | 4,900 | $339 | Compare |
| Tessarix PX-8647 Plus Quad M.2 PCIe 4.0 x16 Card | 5,408 | $309 | Compare |
| Tessarix PX-7854 XT USB 3.2 Gen 2x2 NVMe Enclosure | 4,376 | $259 | Compare |
| Strivon PX-9519 Ti PCIe 4.0 x16 Riser Cable | 2,680 | $99 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Altrix PX-7431 SE Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/19689130 (accessed 2026-10-19).