Caldera SN-6018 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6018-PLUS · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 14,334 (SSDs scale) |
|---|---|
| Category rank | #26,907 |
| Street price | $489 |
| Power | 7 W (active) |
| Performance per dollar | 29.31 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6018 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,100 MB/s |
| Sequential write | 4,300 MB/s |
| Random 4K read | 740K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-8523 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,193 | $329 | Compare |
| Caldera SN-9942 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,587 | $149 | Compare |
| Caldera SN-3397 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,879 | $129 | Compare |
| Altrix SN-9992 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,810 | $409 | Compare |
| Strivon SN-3458 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,634 | $349 | Compare |
| Altrix SN-2340 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,207 | $489 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6018 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1302298 (accessed 2026-10-23).