Tessarix PX-3555 Pro Quad M.2 PCIe 4.0 x16 Card
PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3555-PRO · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 4,013 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #19,670 |
| Street price | $229 |
| Power | 12 W |
| Performance per dollar | 17.52 |
| Released | 2021 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix PX-3555 Pro |
| 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 | Heatsink + 40 mm fan |
| 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-1033 Max Quad M.2 PCIe 4.0 x16 Card | 2,546 | $89 | Compare |
| Altrix PX-6098 Max USB 3.2 Gen 2 NVMe Enclosure | 3,132 | $129 | Compare |
| Tessarix PX-4332 SE PCIe 5.0 x16 Riser Cable | 4,004 | $189 | Compare |
| Tessarix PX-7203 Pro Quad M.2 PCIe 4.0 x16 Card | 4,321 | $249 | Compare |
| Strivon PX-5830 Max Quad M.2 PCIe 4.0 x16 Card | 3,942 | $219 | Compare |
| Veltrix PX-6083 Max Thunderbolt 5 NVMe Enclosure | 4,528 | $229 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Tessarix PX-3555 Pro Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/664516 (accessed 2026-10-21).