Caldera SN-4514 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4514-EDGE · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 13,348 (SSDs scale) |
|---|---|
| Category rank | #1,242 |
| Street price | $529 |
| Power | 7 W (active) |
| Performance per dollar | 25.23 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4514 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,400 MB/s |
| Sequential write | 4,900 MB/s |
| Random 4K read | 1,130K IOPS |
| NAND | 3D TLC, 232-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 |
|---|---|---|---|
| Mirenta SN-8614 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,936 | $379 | Compare |
| Strivon SN-7513 Pro 1TB SATA 2.5-inch SSD | 4,375 | $49 | Compare |
| Strivon SN-1638 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,051 | $529 | Compare |
| Caldera SN-1858 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD | 11,544 | $359 | Compare |
| Strivon SN-4761 Core 500GB SATA 2.5-inch SSD | 3,963 | $39 | Compare |
| Caldera SN-6133 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,327 | $189 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4514 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6701844 (accessed 2026-10-24).