Caldera SN-8983 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8983-ULTRA · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 13,752 (SSDs scale) |
|---|---|
| Category rank | #9,503 |
| Street price | $499 |
| Power | 8 W (active) |
| Performance per dollar | 27.56 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8983 Ultra |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 12,900 MB/s |
| Sequential write | 12,500 MB/s |
| Random 4K read | 1,680K IOPS |
| NAND | 3D TLC, 238-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
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| Altrix SN-8887 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,613 | $359 | Compare |
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| Mirenta SN-1234 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,736 | $489 | Compare |
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Cite this page: Hardware Spec Index, “Caldera SN-8983 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/83668229 (accessed 2026-10-23).