Caldera SN-2775 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2775-CORE · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 12,939 (SSDs scale) |
|---|---|
| Category rank | #8,095 |
| Street price | $529 |
| Power | 5 W (active) |
| Performance per dollar | 24.46 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2775 Core |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,700 MB/s |
| Sequential write | 2,100 MB/s |
| Random 4K read | 550K IOPS |
| NAND | 3D TLC, 218-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 |
|---|---|---|---|
| Altrix SN-4968 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $529 | Compare |
| Strivon SN-6655 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD | 7,937 | $139 | Compare |
| Novexa SN-6803 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,340 | $209 | Compare |
| Strivon SN-8382 Max 1TB SATA 2.5-inch SSD | 3,204 | $29 | Compare |
| Mirenta SN-7957 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,147 | $319 | Compare |
| Caldera SN-2968 Pro 500GB SATA 2.5-inch SSD | 3,697 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2775 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9268492 (accessed 2026-10-19).