Caldera SN-6665 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6665-MAX · Released 2019 · Updated 2026-10-24
Key facts
| Benchmark index | 5,395 (SSDs scale) |
|---|---|
| Category rank | #24,065 |
| Street price | $69 |
| Power | 5 W (active) |
| Performance per dollar | 78.19 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6665 Max |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,500 MB/s |
| Sequential write | 2,100 MB/s |
| Random 4K read | 500K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 240 TBW (0.22 DWPD) |
| Warranty | 3 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Mirenta SN-6481 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,808 | $279 | Compare |
| Novexa SN-4217 Core 1TB SATA 2.5-inch SSD | 3,520 | $39 | Compare |
| Mirenta SN-5899 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,407 | $419 | Compare |
| Altrix SN-2794 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,744 | $169 | Compare |
| Caldera SN-6442 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,658 | $519 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-6665 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2921158 (accessed 2026-10-24).