Caldera SN-1501 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1501-PRIME · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 12,898 (SSDs scale) |
|---|---|
| Category rank | #16,694 |
| Street price | $399 |
| Power | 7 W (active) |
| Performance per dollar | 32.33 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1501 Prime |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,400 MB/s |
| Sequential write | 5,700 MB/s |
| Random 4K read | 1,290K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Strivon SN-9891 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,131 | $559 | Compare |
| Novexa SN-7808 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,233 | $419 | Compare |
| Mirenta SN-5781 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,354 | $389 | Compare |
| Mirenta SN-4802 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,465 | $339 | Compare |
| Altrix SN-3008 Prime 1TB SATA 2.5-inch SSD | 4,414 | $39 | Compare |
| Strivon SN-7676 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,503 | $159 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1501 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/15083274 (accessed 2026-10-20).