ES0D00SRUA00 ES0D00SRUB00 03030MQS 03030MQR S7706/S7712 Main Control Unit A
Description
These two models are the Type A (SRUA) and Type B (SRUB) main control units used in Huawei S7706 and S7712 switches, respectively. Both are "combined main control and switching boards," essentially the brain of the switch, integrating the control, management, and data exchange functions of the entire system.
Pictures
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Specification
| comparative dimension | ES0D00SRUA00 (Type A) | ES0D00SRUB00 (Type B) |
| core difference | Basic main control unit | Enhanced main control unit (supports optional clock) |
| Memory and Storage | 1GB memory/512MB CF card | 1GB memory/512MB CF card |
| Power consumption difference | 81W (including daughter cards) | 105W (including daughter cards), stronger performance |
| Physical weight | 2.80 kg | 2.90 kg |
| Clock characteristics | Does not support independent clock cards | Support the implementation of three-level clock or 1588v2 function in conjunction with clock card (LE0D00CKMA00) |
| Applicable machine frame | S7706 / S7712 | S7706 / S7712 |
| compatible version | V100R003C01 and later (S7706 PoE requires V200R013C00) | V100R003C01 and later (S7706 PoE requires V200R013C00) |
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1 Year warranty.
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