Caldera SN-8625 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8625-ULTRA · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 7,008 (SSDs scale) |
|---|---|
| Category rank | #23,324 |
| Street price | $129 |
| Power | 7 W (active) |
| Performance per dollar | 54.33 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8625 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,400 MB/s |
| Sequential write | 5,500 MB/s |
| Random 4K read | 850K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 1,200 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 |
|---|---|---|---|
| Caldera SN-5195 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $499 | Compare |
| Strivon SN-8769 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,454 | $329 | Compare |
| Strivon SN-5439 Ti 500GB SATA 2.5-inch SSD | 3,259 | $29 | Compare |
| Caldera SN-9038 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD | 9,101 | $239 | Compare |
| Caldera SN-4259 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,003 | $329 | Compare |
| Caldera SN-8608 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,312 | $539 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8625 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/556327 (accessed 2026-10-23).