Dell Megaraid 42PDX 12GBPS SAS SATA NVME Tri-Mode PCI-E Raid Controller
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Interface
The Dell 42PDX Raid Controller boasts a powerful PCI-E interface that sets it apart from other raid controllers in the market. With its advanced PCI-E technology, this raid controller offers unparalleled performance and reliability for users.
Technical Specifications for Part Number 42PDX
Physical Dimensions
- Low profile: 6.127” x 2.712”
Cache Protection
- CacheVault: CVPM05 technology for enhanced data integrity
Host Bus Type
- PCI Express® 3.1 with x8 lane support for optimal data throughput
Memory and Performance
- 4GB DDR4 SDRAM, 2133 MHz cache memory for fast processing
Supported RAID Management Software
- LSI Storage Authority (LSA) for GUI-based management
- StorCLI: command-line interface for expert users
- UEFI Human Interface Infrastructure (HII) for BIOS-level control
Internal Ports and Data Transfer Rates
- 16 internal ports for device connectivity
- 12 Gb/s SAS-3 and 8 GT/s PCIe Gen 3 data transfer speeds
- NVMe compliant, supporting multiple configurations (x2 or x4 lanes)
Supported Devices
- SAS/SATA: up to 255 devices
- NVMe: 4 x4 devices, up to 24 x2 or x4 configurations*
Internal Connectors
- 4 Mini-SAS HD x4 (SFF-8643) connectors
Operating Conditions
- Temperature: operational between 10° and 55°C
- Voltage: +12V ±8%, 3.3V ±9%
Operating System Compatibility
- Compatible with Microsoft Windows®
- For Oracle Solaris drivers and support, contact Oracle Support
- Visit Broadcom’s support site for software version information
I/O Processor and SAS Controller
- SAS3516 Dual-Core RAID-on-Chip (RoC) processor for high-efficiency I/O processing
Benefits of PCI-E Interface
The PCI-E interface brings several benefits to users, making it an essential feature for those seeking high-speed data transfer and efficient storage management.
Enhanced Data Transfer Speeds
One of the key advantages of the PCI-E interface is its ability to provide faster data transfer speeds compared to older interfaces like PCI or SATA. The Dell 42PDX Raid Controller leverages the full potential of the PCI-E interface, enabling lightning-fast transfer of data between the controller and connected storage devices. This means that users can enjoy quick access to their files and applications, resulting in improved productivity and reduced wait times.
Increased Bandwidth
The PCI-E interface offers significantly higher bandwidth compared to other interfaces, allowing for increased data throughput. This is particularly important for users who work with large files or run resource-intensive applications. With the Dell 42PDX Raid Controller's PCI-E interface, users can seamlessly handle demanding workloads without experiencing any bottlenecks or slowdowns.
Scalability and Future-Proofing
Another advantage of the PCI-E interface is its scalability. This interface allows for easy expansion and integration of additional raid controllers or storage devices, providing users with the flexibility to adapt their storage infrastructure as their needs grow. Furthermore, as technology continues to advance, the PCI-E interface ensures compatibility with future storage devices, ensuring that users can enjoy the benefits of the latest innovations without having to replace their raid controller.
Importance of PCI-E Interface for Users
The PCI-E interface plays a crucial role in maximizing the performance and efficiency of the Dell 42PDX Raid Controller. It enables users to take full advantage of the controller's capabilities, ensuring smooth and reliable operation even under heavy workloads. Whether you are a professional content creator, a data analyst, or an avid gamer, the PCI-E interface empowers you to get the most out of your storage system.
Speed
The Dell 42PDX Raid Controller is designed to deliver impressive speed and performance, thanks to its 12GBPS capability. With this exceptional speed, users can experience accelerated data transfer rates, reduced latency, and enhanced overall system responsiveness.
Benefits of 12GBPS Speed
The 12GBPS speed offered by the Dell 42PDX Raid Controller brings several advantages for users who require fast and efficient storage solutions.
Improved Data Access
The high-speed 12GBPS capability ensures quick access to stored data, allowing users to retrieve files, launch applications, and perform data-intensive tasks without any noticeable delays. This is particularly beneficial for professionals who work with large datasets or rely on real-time data processing.
Reduced Latency
Latency refers to the delay between a request for data and its delivery. With its 12GBPS speed, the Dell 42PDX Raid Controller significantly reduces latency, ensuring near-instantaneous data access. This is especially crucial in time-sensitive applications such as financial trading or online gaming, where even a slight delay can have significant consequences.
Enhanced System Performance
By leveraging the high-speed 12GBPS capability of the Dell 42PDX Raid Controller, users can experience a substantial boost in overall system performance. Faster data transfer rates mean that critical system resources are utilized more efficiently, resulting in improved multitasking capabilities and smoother operation of resource-intensive applications.
Importance of 12GBPS Speed for Users
The 12GBPS speed offered by the Dell 42PDX Raid Controller is a game-changer for users who require fast and reliable storage solutions. Whether you are a professional in need of instant access to large datasets, a gamer seeking seamless gameplay, or a creative individual working with high-resolution media files, the 12GBPS speed ensures that your storage system can keep up with your demands.
Supported Devices
The Dell 42PDX Raid Controller is designed to support a wide range of storage devices, including SAS, SATA, and NVME. This versatility allows users to choose the most suitable storage solution for their specific needs, ensuring compatibility and flexibility.
Benefits of SAS, SATA, and NVME Support
The support for SAS, SATA, and NVME devices in the Dell 42PDX Raid Controller brings numerous benefits for users seeking efficient and reliable storage solutions.
Compatibility and Flexibility
The ability to support multiple storage device types ensures compatibility with a wide range of hardware configurations. Whether you have existing SAS or SATA drives or plan to upgrade to the high-performance NVME technology, the Dell 42PDX Raid Controller has you covered. This flexibility allows users to choose the most cost-effective or performance-oriented storage solution based on their specific requirements.
Optimized Storage Performance
Different storage technologies offer varying performance characteristics. By supporting SAS, SATA, and NVME devices, the Dell 42PDX Raid Controller enables users to optimize their storage performance based on their workload. For example, SAS drives are known for their reliability and high data transfer rates, making them ideal for critical applications with stringent performance requirements. On the other hand, NVME drives offer blazing-fast speeds and low latency, making them perfect for tasks that demand lightning-quick data access.
Future-Proofing
As technology continues to evolve, the support for various storage device types ensures that the Dell 42PDX Raid Controller remains relevant and functional. Users can seamlessly upgrade their storage infrastructure or incorporate new storage technologies without worrying about compatibility issues. This future-proofing capability provides peace of mind and protects the investment in the raid controller.
Importance of SAS, SATA, and NVME Support for Users
The ability of the Dell 42PDX Raid Controller to support SAS, SATA, and NVME devices is a significant advantage for users seeking a versatile and future-proof solution. Whether you are a business owner looking for a reliable storage solution, a professional requiring high-performance storage for demanding workloads, or a tech enthusiast who wants to stay up-to-date with the latest storage technologies, the SAS, SATA, and NVME support offered by the Dell 42PDX Raid Controller ensures that your storage needs are met effectively.
Tri Mode Support
The Dell 42PDX Raid Controller features Tri Mode Support, offering users access to a wide range of drive types and connectivity options. With its Tri Mode Support, this raid controller ensures compatibility with SAS/SATA/NVME drives, providing users with maximum flexibility and convenience.
Benefits of Tri Mode Support
The Tri Mode Support feature in the Dell 42PDX Raid Controller brings numerous benefits for users seeking a versatile storage solution that can adapt to their changing needs.
Drive Flexibility
Tri Mode Support allows users to connect and manage a variety of drive types through a single raid controller. Whether you have SAS, SATA, or NVME drives, the Dell 42PDX Raid Controller can handle them all. This flexibility enables users to mix and match drive types based on their specific requirements, allowing for efficient utilization of existing drives and seamless integration of new ones.
Simplified Storage Management
By providing support for multiple drive types, the Dell 42PDX Raid Controller simplifies storage management for users. Instead of dealing with separate controllers or adapters for different drive types, users can consolidate their storage infrastructure and enjoy centralized management through a single raid controller. This not only streamlines the setup process but also makes ongoing maintenance and troubleshooting more convenient.
Future-Proofing
Tri Mode Support ensures that the Dell 42PDX Raid Controller remains compatible with the latest storage technologies, providing users with a future-proof solution. As new drive types or interfaces emerge, users can rest assured that their raid controller can adapt and support them. This future-proofing capability saves users from the hassle and expense of replacing their raid controller whenever they upgrade their storage devices.
Importance of Tri Mode Support for Users
The Tri Mode Support feature in the Dell 42PDX Raid Controller is a valuable asset for users seeking a versatile and future-proof storage solution. Whether you are a professional requiring a flexible storage infrastructure, an IT administrator managing a complex storage environment, or a home user looking to optimize your storage setup, the Tri Mode Support offered by the Dell 42PDX Raid Controller ensures that your storage needs are met efficiently and reliably.