Caldera SN-1331 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1331-CORE · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 7,034 (SSDs scale) |
|---|---|
| Category rank | #16,529 |
| Street price | $109 |
| Power | 7 W (active) |
| Performance per dollar | 64.53 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1331 Core |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,700 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 720K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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 |
|---|---|---|---|
| Mirenta SN-2219 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,740 | $589 | Compare |
| Novexa SN-8901 Prime 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Strivon SN-2874 Edge 500GB SATA 2.5-inch SSD | 4,175 | $39 | Compare |
| Caldera SN-8909 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,298 | $329 | Compare |
| Caldera SN-9317 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,455 | $279 | Compare |
| Novexa SN-9213 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,855 | $549 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1331 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7586192 (accessed 2026-10-22).