Caldera SN-5120 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5120-EDGE · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 5,118 (SSDs scale) |
|---|---|
| Category rank | #25,475 |
| Street price | $59 |
| Power | 7 W (active) |
| Performance per dollar | 86.75 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5120 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,200 MB/s |
| Sequential write | 5,700 MB/s |
| Random 4K read | 900K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 360 TBW (0.33 DWPD) |
| Warranty | 3 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-2778 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,860 | $499 | Compare |
| Mirenta SN-7099 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,787 | $449 | Compare |
| Altrix SN-9761 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD | 10,831 | $269 | Compare |
| Novexa SN-3845 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,634 | $229 | Compare |
| Caldera SN-8960 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,215 | $469 | Compare |
| Strivon SN-5914 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,315 | $489 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5120 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/74896594 (accessed 2026-10-22).