Caldera SN-5668 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5668-PLUS · Released 2024 · Updated 2026-10-18
Key facts
| Benchmark index | 5,667 (SSDs scale) |
|---|---|
| Category rank | #43,142 |
| Street price | $69 |
| Power | 6 W (active) |
| Performance per dollar | 82.13 |
| Released | 2024 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5668 Plus |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,100 MB/s |
| Sequential write | 4,300 MB/s |
| Random 4K read | 1,270K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 TBW (0.55 DWPD) |
| Warranty | 3 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-8942 XT 500GB SATA 2.5-inch SSD | 4,403 | $39 | Compare |
| Mirenta SN-9472 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,525 | $299 | Compare |
| Strivon SN-5572 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,213 | $159 | Compare |
| Novexa SN-5268 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,283 | $519 | Compare |
| Altrix SN-6471 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,008 | $259 | Compare |
| Altrix SN-9591 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,597 | $359 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5668 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2297183 (accessed 2026-10-18).