Caldera SN-6522 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6522-EDGE · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 4,983 (SSDs scale) |
|---|---|
| Category rank | #21,346 |
| Street price | $49 |
| Power | 7 W (active) |
| Performance per dollar | 101.69 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6522 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 6,100 MB/s |
| Random 4K read | 900K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 DWPD) |
| Warranty | 3 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-6712 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,342 | $439 | Compare |
| Caldera SN-4267 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,821 | $409 | Compare |
| Caldera SN-2636 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,813 | $469 | Compare |
| Caldera SN-6066 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD | 8,106 | $179 | Compare |
| Strivon SN-7136 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,602 | $119 | Compare |
| Caldera SN-6413 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,041 | $259 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6522 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19784076 (accessed 2026-10-20).