Name: NWJ48 Dell Li-Ion PERC Battery Module for PowerEdge R640 R6415
Brand: Dell
SKU: NWJ48
Price: 44.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The NWJ48 Dell Li-ion Battery Module delivers backup power to key Dell RAID controllers, helping to preserve cached data during power interruptions. It fits into enterprise server environments where maintaining data integrity is crucial, providing a dependable power source without taking up much space.

General Information
Brand	Dell
Part Number	NWJ48

Technical Information
Battery Type	Lithium-ion (Li-ion)
Compatibility	Dell PERC H740,Dell PERC H840,Dell PowerEdge G14

Physical Characteristics
Condition	Refurbished
Weight	5.00

Miscellaneous
Eco Friendly	Yes
Assembly Required	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Product Description
The NWJ48 Dell Li-ion Battery Module is built for Dell's PERC H740 and H840 G14 RAID controllers, providing reliable backup power to safeguard data integrity. This battery module supplies the necessary energy to allow cache data to be written to non-volatile storage during unexpected power loss. Often found in data centers and enterprise environments, it's essential for IT professionals and system administrators who rely on consistent RAID performance and data safety. Its compact form factor fits seamlessly within server setups, making it a practical choice for maintaining system uptime. Key Features Designed specifically for Dell PERC H740 and H840 G14 systems 48V Lithium-ion chemistry ensures long-lasting, stable power Supports cache retention during outages to prevent data loss Easy to install and replace without disrupting operations Durable build suited for continuous data center use This battery module is commonly deployed in enterprise servers where data integrity and uptime are critical. By providing backup power, it plays a crucial role in minimizing risks associated with unexpected shutdowns. IT teams benefit from its straightforward integration and reliable performance under demanding conditions.

Use Cases
The NWJ48 Dell Li-Ion PERC Battery Module is primarily deployed in enterprise server environments where data integrity and uptime are critical. It is especially beneficial for IT administrators managing Dell PowerEdge servers that utilize PERC H740 and H840 RAID controllers, ensuring cached data is preserved during unexpected power disruptions. How It's Used: Supporting high-density rack deployments in data centers to maintain RAID cache integrity during power outages. Providing backup power for virtualization clusters in enterprise IT environments to prevent data loss on critical workloads. Enabling reliable operation in edge computing sites with unstable power sources by preserving RAID controller cache. Facilitating maintenance of storage clusters in SMB networks by safeguarding write-back cache data during power failures. Ensuring data protection in remote office infrastructures where uninterrupted data access is essential. By delivering dependable backup power, the NWJ48 battery module enhances operational resilience and supports scalability in complex server configurations. Its compact form factor allows seamless integration without compromising system density or performance in demanding IT landscapes.

NWJ48 Dell Li-Ion PERC Battery Module for PowerEdge R640 R6415

Product Overview

General Information

Technical Information

Physical Characteristics

Miscellaneous

Product Description

Use Cases