A1481 Mac Pro Power Cable Bracket PSU-CPU-GPU A/16/11/22-2 ME253LL/A MD878LL/A
The A1481 Mac Pro Power Cable Bracket (PSU-CPU-GPU A/16/11/22-2, ME253LL/A, MD878LL/A) is a component for the 2013 Mac Pro that secures and organizes power cables connecting the PSU, CPU, and GPU, ensuring stable power delivery and proper cable management.
Related Part Numbers
- Apple Part #: A/16/11/22-2
- Printed Model Part #: A/16/11/22-2
Compatibility
- Mac Pro A1481 MacPro6,1
- Mac Pro 6,1 Late 2013:
- ME253LL/A (3.7 GHz 4 Core Xeon E5-1620v2)
- MD878LL/A (3.5 GHz 6 Core Xeon E5-1650v2)
- MQGG2LL/A (3.0 GHz 8 Core Xeon E5-1680v2)
- MQGG2LL/A (2.7 GHz 12 Core Xeon E5-2697v2)
Condition
- Open Box
- Replacement Part Fully Tested
- Passed All Quality Inspections
- High-Quality Replacement Part
Compatibility Agreement
Why Replace the A1481 Mac Pro Power Cable Bracket PSU-CPU-GPU A/16/11/22-2 ME253LL/A MD878LL/A
- Damage or Cracks: Physical damage, cracks, or wear can compromise the bracket’s ability to secure cables properly.
- Cable Mismanagement: If the bracket fails to keep cables organized, it can cause tangling, stress, or short circuits.
- Power Instability: A malfunctioning bracket can lead to unstable power delivery, affecting the CPU, GPU, and overall system performance.
- Overheating: A damaged bracket can disrupt airflow or cause cables to overheat, increasing the risk of thermal damage.
- System Failure: If the power cables are not properly secured or connected, it may lead to boot failures, crashes, or other system malfunctions.
- Aging Components: Over time, the bracket may degrade, making it more susceptible to failure and reducing system reliability.
- Improved Performance: Replacing a worn-out bracket ensures efficient power distribution, enhancing system stability and performance.
Signs That Replacement is Needed for A1481 Mac Pro Power Cable Bracket PSU-CPU-GPU A/16/11/22-2 ME253LL/A MD878LL/A
- Frequent System Shutdowns: Random shutdowns or restarts could indicate unstable power delivery due to a damaged bracket.
- Visible Physical Damage: Cracks, bends, or other visible damage to the bracket affecting cable management.
- Unstable Power Connections: Difficulty in powering up the system or intermittent power loss.
- Overheating: Increased internal temperatures or excessive fan noise due to disrupted airflow from a faulty bracket.
- Loose or Disconnected Cables: Cables slipping out of place or not properly secured, leading to power instability.
- System Instability: Unusual crashes or errors in the CPU/GPU due to inconsistent power supply.
- Burn Marks or Smell: Signs of heat damage, burnt cables, or unusual odors indicating a power issue.
- Degraded Performance: Reduced performance or failures when the Mac Pro is under load, possibly caused by power delivery issues.
Important Notes
- Professional Repairs: It’s recommended to have this repair done by a qualified technician, especially if you don’t have experience with Consumer Electronics/gadget disassembly.
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⚠️ Warning: You Must Backup Your Data Before Repair Process ⚠️
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