Caldera SN-4260 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4260-PRIME · Released 2019 · Updated 2026-10-21
Key facts
| Benchmark index | 7,001 (SSDs scale) |
|---|---|
| Category rank | #35,963 |
| Street price | $129 |
| Power | 6 W (active) |
| Performance per dollar | 54.27 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4260 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,000 MB/s |
| Sequential write | 2,600 MB/s |
| Random 4K read | 380K IOPS |
| NAND | 3D QLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 200 TBW (0.18 DWPD) |
| Warranty | 3 years |
| Heatsink | Heatsink edition available |
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-6810 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD | 11,864 | $419 | Compare |
| Mirenta SN-4859 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,054 | $169 | Compare |
| Caldera SN-3957 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,211 | $509 | Compare |
| Novexa SN-4034 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,790 | $109 | Compare |
| Strivon SN-4023 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD | 11,103 | $319 | Compare |
| Novexa SN-8459 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,559 | $409 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4260 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/82943381 (accessed 2026-10-21).