DELL 4RN89 Poweredge Backplane Power Cable R640 10X 2.5

( Brand: Dell ), ( Manufacturer Part Number: 4RN89 ), ( Type: Cable ), ( Compatibility: Dell Poweredge R640 10x 2.5 Servers )

Review DELL Poweredge 10x 2.5 Inch Backplane Power Cable

The Dell PowerEdge R640 10x 2.5 Backplane Power Cable is an essential component for powering multiple 2.5-inch hard drives or other peripherals in a Dell PowerEdge R640 server rack. This high-performance cable features a robust design to ensure reliable power delivery and longevity.

The backplane power cable comes with ten (10) individual power cables, each capable of delivering power to a single 2.5-inch device. These cables are equipped with locking connectors to prevent accidental disconnections and securely retain the connected devices. The connectors are also designed to be compatible with industry-standard 2.5-inch drive bays, making the cable a versatile choice for various hardware configurations.

Each power cable has a maximum power capacity of 32.6 Watts at 12 volts, ensuring sufficient power for most 2.5-inch devices. The cables are made with high-quality materials, such as fire-retardant and flexible PVC insulation, to protect against potential electrical hazards and maintain flexibility in tight server environments.

This Dell PowerEdge R640 10x 2.5 Backplane Power Cable is designed to be used exclusively with the Dell PowerEdge R640 server rack, providing a seamless integration and ensuring optimal performance and compatibility. The cable is also backed by Dell's commitment to quality and reliability, offering peace of mind and a hassle-free user experience.

In summary, the Dell PowerEdge R640 10x 2.5 Backplane Power Cable is an indispensable accessory for powering multiple 2.5-inch devices in a Dell PowerEdge R640 server rack. Its robust design, compatibility with industry-standard connectors, and high-performance capabilities make it a reliable and efficient choice for IT professionals and data center managers.

The Dell PowerEdge R640 server supports 10x 2.5 inch hot-plug hard drives or power supplies, and a 10x backplane power cable is required to connect these devices to the power distribution unit (PDU) or power supply unit (PSU). Here are some pros and cons of buying a Dell 4RN89 PowerEdge R640 10x 2.5 backplane power cable:

1. Compatibility: This backplane power cable is specifically designed for the Dell PowerEdge R640 server, ensuring a perfect fit and reliable connection.

2. Hot-plug capability: The backplane power cable allows you to hot-plug and remove hard drives or power supplies without powering down the server, reducing downtime and increasing efficiency.

3. Redundancy: With the use of multiple power supplies, the backplane power cable enables redundancy, minimizing the risk of total server power loss.

4. Dell support: Dell is a well-known and reputable brand, providing excellent customer support and replacement options in case of any issues with the backplane power cable.

1. Cost: The Dell 4RN89 PowerEdge R640 10x 2.5 backplane power cable may be more expensive compared to aftermarket alternatives from third-party manufacturers.

2. Limited length: The standard length of the backplane power cable may not be sufficient for all server configurations, requiring an extension cable or additional cabling.

The Dell 4RN89 PowerEdge R640 10x 2.5 backplane power cable is a necessary component for the Dell PowerEdge R640 server, ensuring efficient power distribution and hot-plug capabilities. Although it may be more expensive compared to aftermarket alternatives, the reliability, compatibility, redundancy, and customer support provided by Dell make it a worthwhile investment for mission-critical server environments.

If you're operating a Dell PowerEdge R640 server, we recommend purchasing the genuine Dell 4RN89 PowerEdge R640 10x 2.5 backplane power cable to ensure optimal performance, reliability, and compatibility. While third-party alternatives may be more cost-effective, the potential risks of compatibility issues or reduced customer support may outweigh the savings.

Details:

We found that warranty coverage, even a year later was absolutely no problem and totally hassle free. Complex storage options, etc. Condition: Refurbished. We Buy Used Hardware Make money from your old hardware.

Enhance your server setup with this essential component and experience uninterrupted power delivery. Same day shipping if ordered before 2PM PST. Keep up the good work. Designed for seamless compatibility, this power cable ensures reliable connectivity and efficient distribution to your servers backplane.

They are amazing and offered very fair pricing excellent service. Optimize your Dell PowerEdge R640 servers performance with the 4RN89 PE 10x 2.5 Backplane Power Cable. Availability: In Stock.

About Entrance: Headquartered in Irvine, CA, Entrance is a leading independent solutions provider of pre-owned, high-end server, storage, and network equipment. Our in-house team of techs refurbishes and builds custom server configurations to meet your IT networking needs. Dell 4RN89 PowerEdge R640 10x 2.5 Backplane Power Cable: Manufacturer.

part #: 4rn89 prices

• $18.89-$299.99

specifications serversappy:

• brand: Dell
• manufacturer part number: 4RN89
• type: Cable
• compatibility: Dell Poweredge R640 10x 2.5 Servers

general serversappy:

• Enterprise Networking, Servers > Server Components > Other Ent Server Components
• condition: Used

seller serversappy:

• city: Irvine, California
• rating: 100.0%
• # reviews: 4866

payments serversappy:

• other
• wallet: Apple-pay
• credit card: Diners-club

returns serversappy:

• method: Money back
• policy: Returns Accepted
• time: 60 Days
• paid by: Buyer

offer serversappy:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: July 11, 2025

shipping serversappy:

• class: Standard
• cost: $0.00
• type: Fixed
• service: Standard
• transit: 4-7 Days

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