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- In Stock: 40
- Manufacturer: Dell
- Model or Part: U8735
- Condition: Refurbished
- Weight: 1.00lb
- Dimensions: 3.50in x 2.10in x 0.60in
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Dell PowerEdge Perc 5i 6i 3.7V 7Wh Battery (part number U8735) provides reliable backup power for Dell RAID controller cache memory. Designed to keep your server data safe during brief power interruptions, this compact lithium-ion battery ensures that write-back cache operations complete without data loss, preserving system integrity and performance.
Key Features
- High capacity 7Wh lithium-ion cell for extended backup duration
- Optimized 3.7V output matches Perc 5i and Perc 6i controller requirements
- OEM quality built to Dell specifications for seamless compatibility
- Easy installation with standard battery connector and mounting brackets
- Low self-discharge rate helps maintain readiness over long idle periods
Technical Specifications
- Model / Part Number: U8735
- Voltage: 3.7V
- Capacity: 7Wh
- Cell Type: Lithium ion
- Operating Temperature: 0 to 50 degrees C (32 to 122 degrees F)
- Storage Temperature: -20 to 60 degrees C (-4 to 140 degrees F)
- Dimensions (L x W x H): 2.5 in x 1.2 in x 0.9 in
- Weight: approx 0.3 lb
- Connector Type: Standard Dell Perc battery connector
Applications
This battery is ideal for use in Dell PowerEdge servers equipped with Perc 5i or Perc 6i RAID controllers. It is commonly deployed in data center environments, remote office servers, and virtualization hosts where cache protection is critical. By providing uninterrupted power to the RAID cache, the battery helps prevent data corruption during power spikes, outages, or routine maintenance, ensuring continuous availability of mission critical applications.