Caldera SN-7988 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7988-SE · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 14,027 (SSDs scale) |
|---|---|
| Category rank | #43,165 |
| Street price | $539 |
| Power | 5 W (active) |
| Performance per dollar | 26.02 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7988 SE |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 830K 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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-8247 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD | 7,446 | $129 | Compare |
| Caldera SN-2806 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,028 | $399 | Compare |
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| Mirenta SN-2923 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,917 | $519 | Compare |
| Mirenta SN-7954 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,894 | $339 | Compare |
| Altrix SN-4585 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD | 13,430 | $439 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7988 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5167003 (accessed 2026-10-19).