Veltrix PX-4873 Max M.2 NVMe to PCIe 4.0 x4 Adapter
PCIe Cards & NVMe Enclosures · Veltrix · SKU PX4873-MAX · Released 2019 · Updated 2026-10-22
Key facts
| Benchmark index | 1,396 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #30,326 |
| Street price | $29 |
| Power | 6 W |
| Performance per dollar | 48.14 |
| Released | 2019 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix PX-4873 Max |
| 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-5925 Core Quad M.2 PCIe 4.0 x16 Card | 5,270 | $319 | Compare |
| Veltrix PX-6788 SE M.2 NVMe to PCIe 4.0 x4 Adapter | 1,281 | $29 | Compare |
| Tessarix PX-3369 SE PCIe 5.0 x16 Riser Cable | 3,060 | $139 | Compare |
| Veltrix PX-1960 XT Dual M.2 PCIe Switch Card | 4,672 | $339 | Compare |
| Altrix PX-6090 XT USB4 40Gbps NVMe Enclosure | 3,986 | $209 | Compare |
| Altrix PX-2402 Core Dual M.2 PCIe Switch Card | 3,008 | $159 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Veltrix PX-4873 Max M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/1746897 (accessed 2026-10-22).