Acer eMachines AC750W – 1000W Full Modular Power Supply

The Acer eMachines AC750W is a 1000W full modular power supply designed to provide reliable power and efficiency for high-performance systems. With 80 Plus Gold certification, it offers better energy efficiency, stability, and protection for demanding builds.

Power and Performance

• Maximum Power Output: 1000W – Provides ample power for high-end gaming rigs or workstations with multiple GPUs and demanding hardware.
• Efficiency Rating: 80 Plus Gold – Offers 85% efficiency, ensuring reduced energy consumption, less heat generation, and lower electricity costs.
• PFC (Power Factor Correction): Active PFC – Improves power quality and reduces wastage by ensuring the power factor is close to 1.

Protection Features

• Over Voltage Protection (OVP): Yes – Prevents damage from excessive voltage.
• Over Power Protection (OPP): Yes – Automatically shuts down the PSU if power exceeds safe limits.
• Over Current Protection (OCP): Unmentioned – The specification does not indicate protection against overcurrent, but other protections are included.
• Over Temperature Protection (OTP): Yes – Protects against excessive heat by shutting down if the internal temperature is too high.
• Short Circuit Protection (SCP): Yes – Automatically cuts power in case of a short circuit to protect components.
• Under Voltage Protection (UVP): Yes – Protects your components by preventing insufficient voltage from reaching your hardware.

Connectors and Ports

• ATX Main Connector: 1x 24-pin (55cm) – Standard connector for motherboards.
• EPS Connectors: N/A – Not required for this PSU.
• PCIe Connectors: 3x 6+2 Pin PCIe (55cm) – Provides sufficient power for multiple high-end graphics cards.
• SATA Power Connectors: 5x SATA (50cm + 15cm + 15cm) – Suitable for powering multiple storage devices.
• 4-Pin Peripheral Connectors: 2 – For legacy devices like optical drives.
• Floppy Connectors: Unmentioned – Likely not included due to outdated usage.

Cooling and Fan

• Fan Size: 120mm – Efficiently cools the PSU during heavy workloads.
• Zero RPM Fan Mode: No – The fan will run continuously when the PSU is operational.
• Fan Bearing: Hydraulic – Provides quieter operation and extended lifespan.

Physical Attributes

• Form Factor: ATX – Standard ATX form factor, suitable for most PC cases.
• Dimensions: 140 x 150 x 85mm – Compact, fitting into typical ATX chassis.
• Color: Black – Neutral color that matches most system builds.

Warranty

• 10-Year Warranty – An extended warranty offers confidence and security in the longevity and reliability of the power supply.