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by Arista
Product Line: Arista PWR-2700-DC-R
Product Type: Power Supply
Original price $0.00 - Original price $667.00
Original price
$0.00 - $667.00
Current price $667.00
Title: Surplus

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The Arista PWR-2700-DC-R is a high-performance power supply unit designed for use in data center networking equipment. It has a DC input voltage range of -40V to -60V and provides a maximum output power of 2700W. The unit also supports hot-swapping, enabling easy installation and replacement without disrupting the operation of the system.

Key Feature for the PWR-2700-DC-R

1. Input Voltage: -40V to -60V DC
2. Output Power: 2700W
3. Efficiency: 92%
4. Hot-swappable
5. Designed for use in Arista 7050S and 7050S-64 network switches
6. Dual input feed for redundancy

Product Review

The Arista PWR-2700-DC-R offers a unique combination of hardware features including multiple power inputs, power redundancy capabilities, and protected against overload. These features stand out for its ability to provide protective measures to help reduce risks of power outage or surges. These features can be beneficial for users as it helps to extends the life of hardware components and ensures uninterrupted data processing. The combination of hardware features makes this product attractive to consumers looking for reliable and safe power supply solutions.


The Arista PWR-2700-DC-R is the perfect power converter for demanding applications that require reliable power supply. This power supply offers a high-end performance in an industrial-grade design. It is capable of outputting up to 2700 watts of continuous power and is designed to deliver optimal efficiency and reliability. The PWR-2700-DC-R is designed using advanced technology which ensures efficient operation and long-term reliability. It has a robust cast aluminum frame that helps reduce any potential noise and vibration issues. The thermal management system of this product supports a wide range of ambient temperatures, ensuring that its operation is reliable even in extreme environmental conditions. Additionally, it has multiple protections such as overvoltage, overload and short circuit protect so you can be assured of safety during operation. The PWR-2700-DC-R has a wide input voltage range of 90 to 264VAC and an output voltage range of 12 to 58VDC with adjustable levels. It also has an operating temperature range between -10°C to +85°C and a maximum output ripple less than 1 percent. The generous 160 kHz switching frequency minimizes electromagnetic interference (EMI), allowing for smooth operation with little disturbance to surrounding electronic equipment. The PWR-2700-DC-R has a power factor of 0.95 (typical) which helps reduce peak demand charges from utility providers, leading to lower energy costs over long periods of time. Its UL60950 2nd Edition, AS/NZS 60950 1st Edition and CSA C22.2 No. 60950 1st Edition safety compliance certification allows users to confidently deploy the product in a variety of application environments. It also comes with a warranty period of one year, giving users the assurance that their purchase is well protected against defects and malfunctions. Overall, the Arista PWR-2700-DC-R power converter offers reliable power conversion with excellent efficiency and robust design features that make it perfect for demanding applications where reliability is an absolute must.

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