Caldera SN-3055 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3055-PRIME · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 13,683 (SSDs scale) |
|---|---|
| Category rank | #42,628 |
| Street price | $539 |
| Power | 11 W (active) |
| Performance per dollar | 25.39 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3055 Prime |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 10,900 MB/s |
| Sequential write | 9,500 MB/s |
| Random 4K read | 2,130K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-4618 Plus 1TB SATA 2.5-inch SSD | 3,655 | $39 | Compare |
| Mirenta SN-8560 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,030 | $259 | Compare |
| Mirenta SN-4015 Core 2TB PCIe 4.0 NVMe M.2 2230 SSD | 13,375 | $469 | Compare |
| Novexa SN-2296 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD | 9,301 | $259 | Compare |
| Novexa SN-6571 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,139 | $279 | Compare |
| Novexa SN-9248 Plus 1TB SATA 2.5-inch SSD | 4,249 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3055 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/95291081 (accessed 2026-10-25).