Caldera SN-6625 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6625-EDGE · Released 2024 · Updated 2026-10-21
Key facts
| Benchmark index | 7,922 (SSDs scale) |
|---|---|
| Category rank | #24,752 |
| Street price | $159 |
| Power | 8 W (active) |
| Performance per dollar | 49.82 |
| Released | 2024 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6625 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 5,600 MB/s |
| Random 4K read | 1,050K IOPS |
| NAND | 3D TLC, 218-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 |
|---|---|---|---|
| Altrix SN-9334 Plus 500GB SATA 2.5-inch SSD | 3,441 | $39 | Compare |
| Altrix SN-6830 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,236 | $159 | Compare |
| Altrix SN-8467 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,824 | $189 | Compare |
| Novexa SN-3194 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,677 | $579 | Compare |
| Altrix SN-2406 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,286 | $489 | Compare |
| Caldera SN-9354 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,819 | $589 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6625 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20184858 (accessed 2026-10-21).