Tessarix PX-7862 Plus Quad M.2 PCIe 4.0 x16 Card
PCIe Cards & NVMe Enclosures · Tessarix · SKU PX7862-PLUS · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 3,935 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #48,490 |
| Street price | $219 |
| Power | 12 W |
| Performance per dollar | 17.97 |
| Released | 2024 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix PX-7862 Plus |
| Type | Quad M.2 PCIe 4.0 x16 Card |
| Host interface | PCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation |
| Throughput | 4× ~7,000 MB/s |
| 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
NVMe SSDs ExplainedPCIe Lanes ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained
Similar PCIe Cards & NVMe Enclosures
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix PX-5119 Max PCIe 4.0 x16 Riser Cable | 1,448 | $39 | Compare |
| Strivon PX-6835 XT Quad M.2 PCIe 4.0 x16 Card | 5,457 | $359 | Compare |
| Veltrix PX-5098 XT M.2 NVMe to PCIe 4.0 x4 Adapter | 4,294 | $269 | Compare |
| Strivon PX-1452 Ultra PCIe 5.0 x16 Riser Cable | 3,930 | $209 | Compare |
| Tessarix PX-4626 Max Dual M.2 PCIe Switch Card | 3,172 | $149 | Compare |
| Strivon PX-2626 Ultra Dual M.2 PCIe Switch Card | 3,337 | $149 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Tessarix PX-7862 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/6603091 (accessed 2026-10-20).