Caldera SN-1551 Max 8TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1551-MAX · Released 2019 · Updated 2026-10-24
Key facts
| Benchmark index | 13,931 (SSDs scale) |
|---|---|
| Category rank | #37,908 |
| Street price | $499 |
| Power | 4 W (active) |
| Performance per dollar | 27.92 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1551 Max |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,200 MB/s |
| Sequential write | 2,500 MB/s |
| Random 4K read | 500K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-4792 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,538 | $79 | Compare |
| Mirenta SN-8554 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,368 | $419 | Compare |
| Altrix SN-9437 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,712 | $539 | Compare |
| Novexa SN-7033 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,601 | $169 | Compare |
| Caldera SN-1543 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,542 | $439 | Compare |
| Strivon SN-7161 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,768 | $459 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1551 Max 8TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2554256 (accessed 2026-10-24).