Tessarix PX-2237 Pro M.2 NVMe to PCIe 4.0 x4 Adapter
PCIe Cards & NVMe Enclosures · Tessarix · SKU PX2237-PRO · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 667 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #19,640 |
| Street price | $19 |
| Power | 6 W |
| Performance per dollar | 35.11 |
| Released | 2023 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix PX-2237 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 | Passive heatsink |
| Bus power | Slot-powered |
| Compatibility | UEFI boot supported; check slot bifurcation |
Related guides
Similar PCIe Cards & NVMe Enclosures
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon PX-4553 Prime PCIe 4.0 x16 Riser Cable | 4,529 | $269 | Compare |
| Tessarix PX-2308 Max Quad M.2 PCIe 4.0 x16 Card | 4,573 | $279 | Compare |
| Altrix PX-2581 Ti PCIe 5.0 x16 Riser Cable | 3,326 | $149 | Compare |
| Veltrix PX-3674 SE USB 3.2 Gen 2 NVMe Enclosure | 1,857 | $49 | Compare |
| Strivon PX-4103 XT Dual M.2 PCIe Switch Card | 3,899 | $219 | Compare |
| Veltrix PX-8250 Plus USB4 40Gbps NVMe Enclosure | 4,421 | $259 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Tessarix PX-2237 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/7972089 (accessed 2026-10-19).