Caldera SN-6616 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6616-PLUS · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 10,069 (SSDs scale) |
|---|---|
| Category rank | #48,013 |
| Street price | $259 |
| Power | 5 W (active) |
| Performance per dollar | 38.88 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6616 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,900 MB/s |
| Sequential write | 5,600 MB/s |
| Random 4K read | 960K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 1 GB |
| Endurance | 600 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 |
|---|---|---|---|
| Altrix SN-6685 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD | 6,931 | $119 | Compare |
| Mirenta SN-1410 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,403 | $389 | Compare |
| Altrix SN-1570 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,334 | $289 | Compare |
| Altrix SN-9861 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,271 | $339 | Compare |
| Caldera SN-9403 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,957 | $249 | Compare |
| Mirenta SN-9152 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,086 | $559 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6616 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41669274 (accessed 2026-10-24).