Strivon PX-1981 Plus Dual M.2 PCIe Switch Card
PCIe Cards & NVMe Enclosures · Strivon · SKU PX1981-PLUS · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 3,290 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #17,082 |
| Street price | $159 |
| Power | 6 W |
| Performance per dollar | 20.69 |
| Released | 2025 |
Specifications
| Brand | Strivon |
|---|---|
| Model | Strivon PX-1981 Plus |
| Type | Dual M.2 PCIe Switch Card |
| Host interface | PCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed) |
| Throughput | Up to 14,000 MB/s aggregate |
| 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-8490 SE PCIe 4.0 x16 Riser Cable | 3,258 | $149 | Compare |
| Altrix PX-7210 Prime Dual M.2 PCIe Switch Card | 4,856 | $319 | Compare |
| Altrix PX-2974 SE PCIe 4.0 x16 Riser Cable | 3,304 | $129 | Compare |
| Veltrix PX-1516 SE Dual M.2 PCIe Switch Card | 4,610 | $279 | Compare |
| Tessarix PX-1425 SE USB 3.2 Gen 2x2 NVMe Enclosure | 3,502 | $149 | Compare |
| Altrix PX-9729 Core USB 3.2 Gen 2 NVMe Enclosure | 3,576 | $179 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Strivon PX-1981 Plus Dual M.2 PCIe Switch Card”, https://vextor7.com/item/19675893 (accessed 2026-10-25).