Veltrix PX-5981 Edge Quad M.2 PCIe 4.0 x16 Card
PCIe Cards & NVMe Enclosures · Veltrix · SKU PX5981-EDGE · Released 2020 · Updated 2026-10-25
Key facts
| Benchmark index | 3,572 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #24,456 |
| Street price | $159 |
| Power | 12 W |
| Performance per dollar | 22.47 |
| Released | 2020 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix PX-5981 Edge |
| 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 | Heatsink + 40 mm fan |
| 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 |
|---|---|---|---|
| Strivon PX-8677 SE PCIe 4.0 x16 Riser Cable | 4,360 | $269 | Compare |
| Altrix PX-4056 Edge M.2 NVMe to PCIe 4.0 x4 Adapter | 2,610 | $89 | Compare |
| Altrix PX-8988 SE PCIe 4.0 x16 Riser Cable | 2,698 | $109 | Compare |
| Altrix PX-2487 Prime Quad M.2 PCIe 5.0 x16 Card | 4,941 | $309 | Compare |
| Strivon PX-8425 SE Dual M.2 PCIe Switch Card | 4,042 | $269 | Compare |
| Veltrix PX-6283 Ti PCIe 4.0 x16 Riser Cable | 1,125 | $29 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Veltrix PX-5981 Edge Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/5191302 (accessed 2026-10-25).