ARISTA PWR-1011-DC-RED Switch Power

( Brand: Arista ), ( Manufacturer Part Number: PWR-1011-DC-RED ), ( Part Type: Switch ), ( Unit Type: Unit ), ( Maximum Output Power: 1000 W )

Review ARISTA

The Arista PWR-1011-DC-RED is a power adapter designed for use with Arista Networks' C-Series 10GbE and 40GbE switches. This power adapter delivers 1100W of power, making it a versatile and powerful option for supporting high-density networking environments.

The PWR-1011-DC-RED features a redundant design with two DC power inputs, allowing for a backup power source to be connected for increased system reliability. Each DC input can accept a voltage range of 100-240V AC, making it a flexible choice for use in various power environments.

The power adapter also includes an external fan for efficient cooling, ensuring that the power supply operates at optimal temperatures even under heavy loads. The fan is designed to be quiet and operational life is long.

The Arista PWR-1011-DC-RED is designed with safety in mind, featuring overvoltage, undervoltage, and overcurrent protection. It is also compliant with various safety standards, including IEC 60950-1, UL 60950-1, and EN 60950-1.

The power adapter includes an LED indicator panel, which displays power status, fan status, and power input status. The LEDs are designed to be easily visible, even in low-light conditions.

The Arista PWR-1011-DC-RED is a robust and reliable power solution for supporting high-density networking environments. Its redundant design, quiet operation, and safety features make it an ideal choice for data centers and other mission-critical applications.

The Arista PWR-1011-DC-RED is a 1000W DC power supply designed for use with Arista 7050X and 7150X series switches. Here are some pros and cons that may help in making a decision to purchase this power supply:

1. High Power Density: The Arista PWR-1011-DC-RED delivers 1000W of power, making it an ideal choice for high-density data center deployments where space is a premium.

2. Efficient Design: The power supply is designed to be energy efficient with a Platinum-level efficiency rating, which means it converts a large percentage of the input power into usable output power.

3. Hot-Plug Capable: The power supply supports hot-plugging, which allows for the replacement of a power supply without having to power down the switch.

4. Redundant Design: The power supply can be used in a redundant configuration with another power supply for enhanced reliability.

5. Compatibility: The power supply is specifically designed for use with Arista 7050X and 7150X series switches, ensuring compatibility and ease of integration.

1. Cost: The Arista PWR-1011-DC-RED is a high-end power supply, and its price point reflects its capabilities. It may not be the most cost-effective option for smaller deployments or budget-conscious organizations.

2. Limited Flexibility: The power supply is designed specifically for use with Arista switches, limiting its flexibility for use in other environments or with other vendors' equipment.

3. Complexity: The power supply's features, such as hot-plugging and redundancy, add complexity to the deployment and management of the switch infrastructure.

The Arista PWR-1011-DC-RED is a high-performance, energy-efficient power supply that is ideal for high-density data center deployments where power and space are at a premium. Its compatibility with Arista switches and support for hot-plugging and redundancy add to its value. However, its cost and limited flexibility may make it a less attractive option for smaller deployments or budget-conscious organizations. Ultimately, the decision to purchase the Arista PWR-1011-DC-RED will depend on the specific requirements and constraints of the organization's data center infrastructure.

If your organization is looking for a high-performance, energy-efficient power supply for a high-density data center deployment, the Arista PWR-1011-DC-RED is a strong consideration. Its compatibility with Arista switches, support for hot-plugging and redundancy, and Platinum-level efficiency make it a valuable investment for organizations that prioritize reliability, efficiency, and scalability. However, if cost is a significant concern or if your organization uses equipment from other vendors, you may want to explore other power supply options that better fit your needs.

Details:

Arista PSU, 1RU, DC, 1000W, FORWARD, 73.5MM. Arista PSU, 1RU, AC/DC, 1000W, FORWARD, 73.5MM. Arista PWR-1011-AC-RED: PWR-1011-AC-RED. Arista PWR-1011-DC-RED: PWR-1011-DC-RED.

part #: pwr1011dc prices

• $2799.00-$3646.82

specifications enteswitch:

• brand: Arista
• mpn: Pwr-1011-dc-red
• part type: Switch
• unit type: Unit
• maximum output power: 1000 W

offer enteswitch:

• sold: 0
• best offers: True
• started: November 26, 2025
• availability: In Stock
• quantity: 2
• options: Ship-to-home

payments enteswitch:

• other
• credit card: Mastercard
• wallet: Google-pay

returns enteswitch:

• policy: Returns Accepted
• paid by: Buyer
• time: 14 Days
• method: Money back

seller enteswitch:

• # reviews: 1706
• city: Saint Paul, Minnesota
• rating: 95.7%

shipping enteswitch:

• cost: $0.00
• transit: 3-7 Days
• type: Fixed
• class: Standard
• service: UPS Ground
• carrier: UPS

general enteswitch:

• condition: New
• Enterprise Networking, Servers > Switches Hubs > Switch Power Supplies

Arista PWR-1011-DC Is Similar To:

• Arista Pwr-1011-ac-red 1ru Ac dc 1000w Forward 73.5mm (56% similar) We buy Cisco, Arista, hp, juniper extreme, foundry, brocade, dell, and more. Test notes available upon request. For sale is a Arista PWR-1011-AC-RED 1RU, ac/dc, 1000W, forward, 73.5MM. If we haven't, please let us know. We buy networking equipment. These items are in good condition...(October 22nd, 2024)
• Arista Pwr-1611ac-red Power Supply For Dcs-7060px4-32 (50.7% similar) We buy networking equipment. Those are to be paid by the recipient/buyer. Test notes available upon request. We buy Cisco, Arista, hp, juniper extreme, foundry, brocade, dell, and more. If we haven't, please let us know. For sale is a Arista PWR-1611AC-RED power supply for DC'S-7060PX4-32...(October 22nd, 2024)
• Arista Pwr-3kt-ac-red Ds3000te-3 3000w Server Power Supply (42.5% similar) The hardware honcho offers a 2-YEAR advance replacement warranty on all equipment purchased. Don't hesitate to get in touch with us for an accurate quote...(December 13th, 2024)
• Arista Pwr-2411-ac-red Power Supply Unit 2400w (55.9% similar) We buy Cisco, Arista, hp, juniper, extreme, foundry, brocade, dell, and more. Select the desired quantity and corresponding damage from drop down box. Each option includes: 1x PWR-2411-AC-RED. Test notes available upon request. Options do not include:: power cord. For sale are PWR-2411...(January 20th, 2025)
• Arista Pwr-511-ac-red 500w Ac Power Supply With Front-to-rear Air Pwr-00325-01 (38% similar) Item details: Arista PWR-511-AC-RED 500W ac power supply. Used, 90 day warranty...(April 17th, 2025)
• Arista Pwr-1021-ac-red 720x 1050w Ac Front-rear Pwr-00391-01 Switch Power Supply (39.2% similar) Warranty periods for item functionality are displayed above. Unless unavailable or compromised, the original packaging should suffice. Arista PWR-1021-AC-RED 720X 1050W ac f-r airflow spare switch power supply. Input voltage : 100-240AC. This spare switch...(June 29th, 2025)
• Arista Pwr-621-ac-red Pwr-621-ac-re D650 Watt Ac Power Supply For 720xp (38.7% similar) We buy networking equipment. Those are to be paid by the recipient/buyer. Test notes available upon request. For sale is a Arista PWR-621-AC-RE D650 watt ac power supply for 720XP: PWR-621-AC-RED. These items are in good condition. We buy Cisco, Arista, hp, juniper extreme, foundry...(December 22nd, 2025)
• Arista Pwr-2421-hv-red 2400w Hv Psu Ront To Back Af (46.6% similar) Test notes available upon request. We buy networking equipment. Those are to be paid by the recipient/buyer. If we haven't, please let us know. These items are in good condition. We buy Cisco, Arista, hp, juniper extreme, foundry, brocade, dell, and more. Includes:: 1x PWR-2421-HIV-RED...(December 23rd, 2025)