Caldera SN-2152 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2152-ULTRA · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 12,982 (SSDs scale) |
|---|---|
| Category rank | #17,051 |
| Street price | $509 |
| Power | 9 W (active) |
| Performance per dollar | 25.50 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2152 Ultra |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,600 MB/s |
| Sequential write | 9,200 MB/s |
| Random 4K read | 1,750K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Altrix SN-1906 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,462 | $499 | Compare |
| Novexa SN-2245 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,505 | $139 | Compare |
| Novexa SN-8848 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD | 13,916 | $519 | Compare |
| Caldera SN-3863 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,456 | $469 | Compare |
| Strivon SN-1699 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,004 | $439 | Compare |
| Novexa SN-4112 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,386 | $339 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2152 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2676779 (accessed 2026-10-22).