Description
Product Overview for the Dell 03JH35 PCI-E Controller Card
In the ever-evolving landscape of data storage and management, the role of RAID controllers is pivotal. The Dell Perc H740P SAS 12GBPS PCI Express 3.1 Raid Controller stands out as a powerful and reliable solution for handling storage configurations efficiently. In this detailed guide, we will delve into the key features, functionalities, and benefits of the 03JH35 model, shedding light on how it can enhance your data storage infrastructure.
Understanding RAID Controllers
Before we dive into the specifics of the Dell Perc H740P, let’s establish a foundational understanding of RAID controllers. RAID, which stands for Redundant Array of Independent Disks, is a technology that combines multiple disk drives into a single logical unit. This consolidation provides benefits such as data redundancy, increased performance, or a combination of both.
RAID controllers play a crucial role in managing these arrays, ensuring seamless data access, and protecting against disk failures. The Dell Perc H740P is a prime example of a RAID controller designed to meet the demanding needs of modern data centers and enterprises.
Key Features of Dell Perc H740P
- SAS 12GBPS: The Dell Perc H740P boasts SAS (Serial Attached SCSI) connectivity at 12GBPS. This high data transfer rate ensures that your storage system can handle the demands of data-intensive applications, providing quick access to critical information.
- PCI-E 3.1 Interface: The PCI Express 3.1 interface ensures that the controller can efficiently communicate with the server’s motherboard. This not only enhances overall system performance but also allows for compatibility with the latest generation of servers.
- RAID Support: As a RAID controller, the H740P supports various RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60. This flexibility allows you to tailor your storage configuration to meet specific performance, capacity, and redundancy requirements.
- Cache Memory: Equipped with cache memory, the Dell Perc H740P optimizes read and write operations. This caching mechanism significantly improves the controller’s ability to handle large amounts of data efficiently, contributing to overall system responsiveness.
- Data Protection: The H740P includes features for robust data protection, such as hot-swappable drives and automatic rebuild capabilities. These features minimize downtime and enhance system reliability by ensuring that data remains accessible even in the event of a disk failure.
Advantages of Choosing Dell Perc H740P
- Performance Optimization: With SAS 12GBPS connectivity and PCI-E 3.1 interface, the H740P is designed to deliver exceptional performance. Whether you’re running data analytics, virtualization, or other resource-intensive applications, this RAID controller ensures that your storage system can keep up with the demands.
- Scalability: The ability to support various RAID levels provides scalability to accommodate changing storage needs. Whether you require high-performance configurations with RAID 0 or demand data redundancy with RAID 1, the H740P offers the flexibility to adapt to your evolving storage requirements.
- Reliability and Redundancy: Data protection is a top priority in any storage infrastructure. The H740P excels in this aspect by offering features like hot-swappable drives and RAID configurations that enhance reliability and redundancy. These capabilities are crucial for maintaining uninterrupted access to data and minimizing the risk of data loss.
- Easy Management: Dell provides intuitive management tools for the H740P, allowing administrators to monitor and configure the RAID controller easily. The user-friendly interface streamlines tasks such as RAID array setup, monitoring performance, and managing storage configurations.
RAID Support and Data Protection Capabilities
The Dell Perc H740P SAS 12GBPS PCI-E 3.1 Raid Controller (03JH35) is designed to provide advanced RAID support and data protection capabilities for enterprise storage systems. The following are some of the RAID support and data protection specifications for this controller:
- Data transfer speed: 12 Gbps per port (maximum)
- SAS/SATA ports: 8 internal ports
- PCI Express interface: PCI Express 3.1 x8
- SAS protocol support: SAS 3.0, SAS 2.1, SAS 2.0, SATA III (6 Gbps), SATA II (3 Gbps)
- RAID support: RAID 0, 1, 5, 6, 10, 50, 60, and 1E
- Battery-backed cache: 1GB or 2GB
- Max number of physical drives support: 64
- Max number of logical drives support: 64
This controller supports RAID levels 0, 1, 5, 6, 10, 50, 60, and 1E which enables it to provide advanced data protection and performance improvement for your storage system. The 8 internal ports provide a high degree of scalability for connecting multiple devices and expanding storage capacity. Additionally, the 1GB or 2GB battery-backed cache ensures data integrity and improves performance by providing a cache for frequently accessed data.
The 12 Gbps data transfer speed per port allows for fast and efficient data transfer, while the PCI-E 3.1 x8 interface provides high-speed connectivity to the server.
Compatibility and System Requirements for PCI-E Raid Controller
The Dell Perc H740P SAS 12GBPS PCI-E 3.1 Raid Controller (03JH35) is compatible with the following systems:
- Dell PowerEdge R740, R740xd, R940
- Dell PowerEdge T440, T640
- Dell PowerEdge C6420
System requirements:
- PCI Express 3.1 x8 slot
- Available power cable (SFF-8087 or SFF-8643)
- Available SAS cable (SFF-8087 or SFF-8643)
- Operating system: Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Linux, VMware ESXi 5.5, 6.0, 6.5, 6.7, 7.0
- BIOS version: 3.2.2 or later
- RAID Configuration: RAID levels 0, 1, 5, 6, 10, 50, 60, and 1E
- On-board memory: 2GB NVDIMM
This controller supports RAID levels 0, 1, 5, 6, 10, 50, 60, and 1E, which enables it to provide data protection and performance improvement for your storage system. The 2GB NVDIMM On-board memory ensures data integrity and improves performance by providing a cache for frequently accessed data.
General Information about this Dell 03JH35
- Manufacturer: Dell
- Part Number or SKU# 03JH35
- Product Type: Controller
- Product Name: SAS Controller
Technical Information of PCI-E Controller Adapter
- Interface Support: 12GB/s SAS, 6GB/s SATA
- PCI Support: PCI-E 3.1
- SAS Connections: 2×4 Internal
- Ports: Eight Lanes ( 8 Ports )
- Cache Memory: 8GB Nv
- Raid Levels: 0,1,5,6,10,50,60
- Max Drive Support: 32
- Raid Support: Hardware
- Compatibility: Dell EMC PowerEdge R740 / R740xd
In general, the 03JH35 Dell Perc H740P SAS 12GBPS PCI-E 3.1 Raid Controller is a robust solution for enhancing data storage and management in enterprise environments. With its high-performance features, compatibility with Dell PowerEdge servers, and flexible RAID configuration options, it addresses the diverse needs of businesses with varying storage requirements.
From improved data access speeds to enhanced data protection through RAID configurations and optional Battery Backup Units, the H740P provides a comprehensive solution for businesses seeking reliable and scalable storage solutions. When coupled with a careful and systematic installation process, this RAID controller becomes a valuable asset in optimizing data storage infrastructure.
As technology continues to advance, RAID controllers like the Dell Perc H740P play a pivotal role in ensuring that businesses can efficiently and securely manage their ever-expanding volumes of data. As you consider your storage infrastructure needs, the H740P stands out as a formidable choice, offering a balance of performance, reliability, and scalability.
