Caldera SN-4332 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4332-PRIME · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 7,640 (SSDs scale) |
|---|---|
| Category rank | #34,191 |
| Street price | $139 |
| Power | 7 W (active) |
| Performance per dollar | 54.96 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4332 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,500 MB/s |
| Sequential write | 4,500 MB/s |
| Random 4K read | 1,120K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 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 |
|---|---|---|---|
| Altrix SN-4148 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,995 | $319 | Compare |
| Mirenta SN-3221 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,243 | $349 | Compare |
| Altrix SN-2467 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,140 | $279 | Compare |
| Caldera SN-6187 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,546 | $369 | Compare |
| Mirenta SN-8547 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,059 | $559 | Compare |
| Novexa SN-9620 Ti 1TB SATA 2.5-inch SSD | 4,371 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4332 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4210188 (accessed 2026-10-24).