Name: 661-3738 Apple 1000W Power Supply for PowerMac G5 Desktop
Brand: Apple
SKU: 661-3738
Price: 463.06 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The 661-3738 Apple 1000-Watts Power Supply is a dedicated power unit crafted to fit the PowerMac G5 desktop. It provides the necessary wattage and stable output to support the computer's internal components, helping ensure smooth operation in work environments where performance consistency is key.

General Information
Brand	Apple
Part Number	661-3738
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC
Input Frequency	50Hz,60Hz
Output	12V,5V,3.3V,-12V,5VSB
Max. Output Power	1000W
Hot Swappable	No
Redundant Support	No
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	Power Mac G5

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	CE, FCC, UL

Product Description
This 1000-watt power supply is specifically built for the Apple PowerMac G5, providing the necessary power for its demanding hardware. It's often found in professional and creative environments where the PowerMac G5 is used for tasks like video editing, graphic design, and software development. Engineered to replace or upgrade the existing power unit, it ensures stable voltage and consistent performance, which is essential for maintaining system reliability. This power supply benefits users who need dependable energy delivery to keep their workstations running smoothly. Key Features High wattage supports power-hungry processors and multiple drives Designed for optimal airflow to prevent overheating Exact fit replacement ensures straightforward installation Integrates with the PowerMac G5's internal power management Durable components built to extend system lifespan These power supplies are usually installed inside PowerMac G5 towers, especially in professional settings where system uptime is crucial. Reliable power delivery helps avoid unexpected shutdowns and hardware issues, making it an important component for maintaining workflow continuity.

Use Cases
The 661-3738 Apple 1000W Power Supply is predominantly utilized in repair and maintenance operations within IT departments managing legacy PowerMac G5 desktops. It serves environments requiring sustained computational performance, such as creative studios and engineering firms reliant on these systems for graphics processing and complex simulations. How It's Used: Supporting creative agencies running intensive multimedia editing on PowerMac G5 workstations. Enabling engineering design offices to maintain stable power for simulation workloads on legacy Apple hardware. Facilitating educational institutions employing PowerMac G5s in computer labs for software development and digital arts programs. Providing reliable replacement power supplies in small to medium-sized business IT environments with existing Apple desktop infrastructure. Assisting archival and restoration projects that depend on fully operational vintage Apple equipment. By ensuring consistent and efficient power delivery, this power supply helps maintain operational stability and extends the service life of PowerMac G5 systems in specialized IT settings. Its design supports scalability of legacy infrastructure without compromising performance under demanding workloads.