Caldera SN-7527 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7527-ULTRA · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 11,590 (SSDs scale) |
|---|---|
| Category rank | #16,326 |
| Street price | $379 |
| Power | 11 W (active) |
| Performance per dollar | 30.58 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7527 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,400 MB/s |
| Sequential write | 10,700 MB/s |
| Random 4K read | 1,460K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-7749 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,283 | $169 | Compare |
| Strivon SN-1004 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,523 | $419 | Compare |
| Mirenta SN-4739 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,918 | $349 | Compare |
| Caldera SN-8691 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,203 | $159 | Compare |
| Caldera SN-5775 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 13,135 | $439 | Compare |
| Altrix SN-3060 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,261 | $439 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7527 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/13246769 (accessed 2026-10-22).