Description:  The Arista Networks PWR-747AC-BLUE spare power supply features a blue colored handle. It is utilized in data centers with the manufacturer's data center switches. The PSU helps to convert the AC input power to usable DC power.

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Warranty: 1 year Networking-Hardware Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the PWR-747AC-BLUE.
Exchange: Exchange credit for your defective unit available.

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About PWR-747AC-BLUE

The PWR-747AC-BLUE Arista Networks power supply module functions like a spare AC PSU for the 7280R set of data center switches. This PSU comprises an LED display and a backup power button. It features a maximum output power of 750 W. The power supply unit can be used with almost any popular workstation platform and server like Windows and Linux. The product features 80-Plus Titanium certification that indicates it is capable of converting 94% AC power to DC power. This PSU is enriched with safety features like protection against short circuit, overload and overvoltage to keep your data center switch safe and secure. The product comprises a power cord with input receptacles at its end. The PSU does not get overheated when it is in use because of the integrated fan with back-to-front airflow as the cooling system. It can be upgraded and replaced with minimum effort that makes using the power supply a hassle-free experience. The power supply comes with an input voltage ranging from 100 VAC to 240 VAC and an input frequency from 50 Hz to 60 Hz. Its hot-swappable design ensures that the network operations do not get affected. The PSU houses a blue colored handle. This PWR-747AC-BLUE power supply is highly reliable and an ideal solution to meet any AC power supply requirement.


Technical specifications

The PWR-747AC-BLUE has an output power of 750W.

240 VAC

Handle Color

The PWR-747AC-BLUE is equipped with a blue colored handle.

100 VAC

Rails Included

The airflow direction in the PWR-747AC-BLUE is from back to front.

750 W


The PWR-747AC-BLUE supports a maximum operating temperature of 50C.

50 Hz to 60 Hz

LED Display

The PWR-747AC-BLUE has an input frequency between 50Hz and 60Hz.

Safety Features



50 Hz to 60 Hz input frequency Multiple protection features Integrated LED display Windows and Linux support Maximum 750 W power capacity


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