Caldera SN-1052 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1052-PRIME · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 6,437 (SSDs scale) |
|---|---|
| Category rank | #31,796 |
| Street price | $89 |
| Power | 6 W (active) |
| Performance per dollar | 72.33 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1052 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,400 MB/s |
| Sequential write | 5,700 MB/s |
| Random 4K read | 1,050K IOPS |
| NAND | 3D QLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 200 TBW (0.18 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 |
|---|---|---|---|
| Altrix SN-8048 XT 500GB SATA 2.5-inch SSD | 3,368 | $39 | Compare |
| Novexa SN-5690 Core 2TB PCIe 4.0 NVMe M.2 2230 SSD | 9,902 | $239 | Compare |
| Caldera SN-5663 XT 500GB SATA 2.5-inch SSD | 3,035 | $29 | Compare |
| Caldera SN-3512 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD | 12,010 | $449 | Compare |
| Novexa SN-5420 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,244 | $409 | Compare |
| Novexa SN-5804 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD | 9,985 | $219 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1052 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2876243 (accessed 2026-10-20).