Caldera SN-7933 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7933-PLUS · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 11,466 (SSDs scale) |
|---|---|
| Category rank | #35,094 |
| Street price | $349 |
| Power | 11 W (active) |
| Performance per dollar | 32.85 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7933 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 12,800 MB/s |
| Sequential write | 9,200 MB/s |
| Random 4K read | 1,600K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-8136 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,547 | $599 | Compare |
| Novexa SN-6417 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,900 | $529 | Compare |
| Novexa SN-9620 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,057 | $119 | Compare |
| Strivon SN-6978 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,249 | $339 | Compare |
| Strivon SN-7911 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,739 | $569 | Compare |
| Mirenta SN-8987 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,030 | $109 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7933 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/27366655 (accessed 2026-10-24).