Tessarix PX-1174 Plus M.2 NVMe to PCIe 4.0 x4 Adapter
PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1174-PLUS · Released 2019 · Updated 2026-10-20
Key facts
| Benchmark index | 688 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #40,040 |
| Street price | $19 |
| Power | 6 W |
| Performance per dollar | 36.21 |
| Released | 2019 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix PX-1174 Plus |
| 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 |
|---|---|---|---|
| Altrix PX-2454 XT Quad M.2 PCIe 5.0 x16 Card | 5,128 | $379 | Compare |
| Veltrix PX-7100 Pro Quad M.2 PCIe 4.0 x16 Card | 2,249 | $79 | Compare |
| Tessarix PX-5437 Core Thunderbolt 5 NVMe Enclosure | 4,321 | $249 | Compare |
| Strivon PX-4241 Plus PCIe 5.0 x16 Riser Cable | 2,678 | $99 | Compare |
| Veltrix PX-5595 XT Quad M.2 PCIe 5.0 x16 Card | 5,142 | $309 | Compare |
| Altrix PX-7280 Max PCIe 4.0 x16 Riser Cable | 4,246 | $219 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Tessarix PX-1174 Plus M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/83313808 (accessed 2026-10-20).