Name: AT133A HPE 1200W 100-240V Redundant Power Supply Unit
Brand: HPE
SKU: AT133A
Price: 67.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The AT133A HPE 1200W 100-240V Redundant Power Supply is designed to provide stable power to compatible HPE servers, featuring a 1200W output and wide voltage input range. Its redundant architecture supports continuous server operation by enabling automatic failover in case of power supply issues.

General Information
Brand	HPE
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50/60Hz
Output	12V
Max. Output Power	1200W
Efficiency Rating	80 Plus Platinum
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Blower
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary

Physical Characteristics
Weight	3.00

Certifications and Environmental
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus

Product Description
The AT133A HPE 1200W 100-240V Redundant Power Supply provides reliable power input for compatible HPE servers. It is engineered to deliver consistent power with a capacity of 1200 watts, supporting a wide voltage range from 100 to 240 volts. This power supply is typically used in enterprise data centers and server environments where maintaining uninterrupted operation is critical. IT professionals and data center administrators rely on such redundant power supplies to minimize downtime and ensure continuous server performance. Key Features 1200 watts power capacity suitable for demanding server workloads Wide input voltage support from 100 to 240 volts for global compatibility Redundant power design to maintain power availability during failure Engineered specifically for HPE server platforms to assure compatibility Compact form factor for efficient installation in rack-mounted servers This power supply contributes to overall system stability by providing a backup power source. It plays an important role in data centers and critical IT infrastructure by supporting fault tolerance and reducing the risk of server downtime due to power issues.

Use Cases
This power supply is commonly deployed in enterprise server environments where power continuity is essential. It benefits data centers and IT operations requiring resilient hardware components to maintain uptime and protect critical applications. How It's Used: Installed in HPE servers to provide primary or backup power supply Used in rack-mounted server configurations for redundancy purposes Employed in data centers to support 24/7 operational requirements Installed as part of power management strategies to minimize downtime Integrated in environments requiring wide voltage input compatibility In practice, this power supply helps maintain server availability by supplying consistent power and enabling failover functionality. Its role is vital in IT setups where power interruptions can impact business operations.

FAQ's
What voltage range does the AT133A support? The AT133A supports an input voltage range from 100 to 240 volts, making it suitable for various power environments worldwide. Is the AT133A compatible with all HPE servers? The AT133A is compatible with select HPE server models designed to accept this specific 1200W redundant power supply. Compatibility should be verified with the server's specifications. What does redundant power supply mean? Redundant power supply refers to having multiple power units installed so that if one fails, the other can maintain power without interrupting server operation. Can the AT133A be hot-swapped during operation? Typically, redundant power supplies like the AT133A are designed to be hot-swappable, allowing replacement without shutting down the server, but specific procedures depend on the server model. What is the wattage capacity of this power supply? The AT133A provides a power output capacity of 1200 watts to meet the requirements of demanding server workloads. Does the AT133A support global power standards? Yes, the 100-240V input range enables compatibility with international power standards across various regions.