Caldera SN-2636 Prime 500GB SATA 2.5-inch SSD
SSDs · Caldera · SKU SN2636-PRIME · Released 2019 · Updated 2026-10-24
Key facts
| Benchmark index | 3,054 (SSDs scale) |
|---|---|
| Category rank | #22,780 |
| Street price | $39 |
| Power | 3 W (active) |
| Performance per dollar | 78.31 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2636 Prime |
| Capacity | 500 GB |
| Form factor | 2.5" SATA (7 mm) |
| Interface | SATA 6 Gb/s (AHCI) |
| Sequential read | 550 MB/s |
| Sequential write | 520 MB/s |
| Random 4K read | 98K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (SLC cache) |
| Endurance | 300 TBW (0.55 DWPD) |
| Warranty | 3 years |
| Heatsink | None |
Related guides
SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-9652 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,466 | $519 | Compare |
| Altrix SN-2204 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,316 | $369 | Compare |
| Caldera SN-1495 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,403 | $309 | Compare |
| Strivon SN-6579 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,656 | $329 | Compare |
| Caldera SN-5059 Ti 500GB SATA 2.5-inch SSD | 3,718 | $39 | Compare |
| Mirenta SN-5408 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,325 | $309 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2636 Prime 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/8459478 (accessed 2026-10-24).