Tessarix PX-6670 Pro M.2 NVMe to PCIe 4.0 x4 Adapter
PCIe Cards & NVMe Enclosures · Tessarix · SKU PX6670-PRO · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 849 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #37,997 |
| Street price | $19 |
| Power | 6 W |
| Performance per dollar | 44.68 |
| Released | 2023 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix PX-6670 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 | 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 |
|---|---|---|---|
| Tessarix PX-2417 XT PCIe 4.0 x16 Riser Cable | 3,899 | $219 | Compare |
| Tessarix PX-5709 Max PCIe 4.0 x16 Riser Cable | 2,586 | $99 | Compare |
| Tessarix PX-3584 XT Quad M.2 PCIe 4.0 x16 Card | 3,868 | $249 | Compare |
| Veltrix PX-5857 XT Quad M.2 PCIe 4.0 x16 Card | 3,103 | $119 | Compare |
| Veltrix PX-4201 Core USB 3.2 Gen 2x2 NVMe Enclosure | 2,551 | $99 | Compare |
| Altrix PX-9455 SE Dual M.2 PCIe Switch Card | 5,097 | $329 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Tessarix PX-6670 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/6982178 (accessed 2026-10-21).