Caldera SN-8632 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD
SSDs · Caldera · SKU SN8632-ULTRA · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 10,990 (SSDs scale) |
|---|---|
| Category rank | #39,746 |
| Street price | $359 |
| Power | 7 W (active) |
| Performance per dollar | 30.61 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8632 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2230 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,300 MB/s |
| Sequential write | 5,500 MB/s |
| Random 4K read | 890K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| 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-4024 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,181 | $499 | Compare |
| Strivon SN-5055 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Caldera SN-7239 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,778 | $459 | Compare |
| Novexa SN-5504 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,022 | $599 | Compare |
| Caldera SN-6647 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,935 | $129 | Compare |
| Mirenta SN-1146 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD | 14,407 | $599 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8632 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/7368692 (accessed 2026-10-24).