ECS4120 Series

for ECS4120-28T ECS4120-52T ECS4120-28P ECS4120-28F ECS4120-28F-I ECS4120-28Fv2 ECS4120-28Fv2-I

• ECS4120_V1.2.2.66 (2026/05/27)
• ECS4120_V1.2.2.64 (2026/01/09)
• ECS4120 V1.2.2.30 (2020/5/5)
• How to upgrade ECS4120 loader version to extend the ECC (Error Correcting code) support?