Name: 0MV5PD Dell PERC H840 4GB 12Gb/s SAS PCIe RAID Controller with Battery
Brand: Dell
SKU: 0MV5PD
Price: 402.50 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell PERC H840 4GB 12Gb/s SAS PCIe RAID Controller is designed to provide efficient and reliable RAID management within Dell server environments. It fits into PCIe slots and supports high-speed SAS connections, helping maintain data integrity and optimize storage performance in professional settings.

General Information
Brand	Dell
Part Number	0MV5PD

Technical Specification
Host Interface	PCIe 3.0 x8
Data Rate	12 Gb/s SAS
RAID Levels	0,1,5,6,10,50,60
Cache	4 GB NV cache (battery-backed)
Connectivity	SAS,SATA

Physical Characteristics
Form Factor	Low-profile (half-height) PCIe card — bracket included
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes

Product Description
The Dell PERC H840 RAID controller manages storage arrays with high performance and reliability. Often found in Dell PowerEdge servers, it handles complex RAID configurations to protect data and improve system speed. Built for IT professionals and system administrators, this controller is ideal for environments requiring robust data integrity and quick access, such as data centers and enterprise servers. Key Features Supports multiple RAID levels for flexible data protection Equipped with battery backup to safeguard cached data during power loss Designed for seamless integration with Dell servers Offers advanced error handling to maintain data integrity Facilitates quick rebuilds and recovery processes This RAID controller is typically installed in enterprise server systems where uninterrupted data access is critical. It helps reduce downtime and ensures consistent performance under demanding workloads.

Use Cases
The Dell PERC H840 RAID Controller is primarily deployed in enterprise data centers and server farms requiring robust data integrity and high-throughput storage management. Organizations with virtualization-heavy workloads or large-scale storage clusters benefit from its high-speed SAS connectivity and substantial cache memory, which optimize performance and reliability under demanding conditions. How It's Used: Supporting virtualization platforms in enterprise IT environments by ensuring consistent data access and failover protection. Managing storage arrays in rack-mounted servers for high-density data center deployments. Enhancing storage performance in remote office or branch office setups requiring dependable RAID solutions. Facilitating high-availability storage clusters where data redundancy and recovery speed are critical. Optimizing throughput in mixed workload scenarios involving databases, file servers, and application servers. By integrating the Dell PERC H840 controller, organizations achieve improved operational efficiency through faster data processing and enhanced scalability. Its advanced RAID capabilities support evolving storage demands, making it a key component in maintaining high-performance, resilient server infrastructures.

0MV5PD Dell PERC H840 4GB 12Gb/s SAS PCIe RAID Controller with Battery

Product Overview

General Information

Technical Specification

Physical Characteristics

Miscellaneous

Product Description

Use Cases