Caldera SN-8150 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8150-ULTRA · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 14,659 (SSDs scale) |
|---|---|
| Category rank | #9,723 |
| Street price | $509 |
| Power | 8 W (active) |
| Performance per dollar | 28.80 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8150 Ultra |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 5,400 MB/s |
| Random 4K read | 1,380K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Novexa SN-8769 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,843 | $109 | Compare |
| Altrix SN-8552 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,268 | $409 | Compare |
| Strivon SN-2970 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,809 | $519 | Compare |
| Caldera SN-9025 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,781 | $309 | Compare |
| Altrix SN-4951 Max 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,770 | $599 | Compare |
| Caldera SN-4350 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,649 | $569 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8150 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3754243 (accessed 2026-10-19).