Caldera SN-5820 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5820-PLUS · Released 2022 · Updated 2026-10-26
Key facts
| Benchmark index | 14,900 (SSDs scale) |
|---|---|
| Category rank | #17,719 |
| Street price | $599 |
| Power | 8 W (active) |
| Performance per dollar | 24.87 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5820 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 6,400 MB/s |
| Random 4K read | 790K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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-8591 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,465 | $389 | Compare |
| Caldera SN-2468 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,066 | $509 | Compare |
| Strivon SN-4812 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $539 | Compare |
| Novexa SN-9948 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,529 | $149 | Compare |
| Novexa SN-7404 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,577 | $389 | Compare |
| Mirenta SN-2384 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,367 | $489 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5820 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6547411 (accessed 2026-10-26).