Caldera SN-6223 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6223-EDGE · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 4,569 (SSDs scale) |
|---|---|
| Category rank | #40,161 |
| Street price | $49 |
| Power | 5 W (active) |
| Performance per dollar | 93.24 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6223 Edge |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 3,100 MB/s |
| Random 4K read | 710K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 180 TBW (0.33 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-9001 Pro 500GB SATA 2.5-inch SSD | 3,507 | $29 | Compare |
| Novexa SN-1533 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,960 | $479 | Compare |
| Caldera SN-7325 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,521 | $429 | Compare |
| Altrix SN-4665 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,031 | $119 | Compare |
| Caldera SN-1008 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,759 | $409 | Compare |
| Mirenta SN-9025 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,112 | $399 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6223 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10249495 (accessed 2026-10-26).