Description
RAID Configuration and Management
The Dell Perc H740p 12GBPS 8 Ports PCI-E 3.0 X8 SAS Raid Controller (405-AAML) is a powerful RAID controller that provides advanced data protection and performance optimization for your server. Here are the steps to configure and manage the RAID configuration for this controller:
- Enter the RAID controller BIOS: To access the RAID controller BIOS, press <Ctrl> <R> during system boot-up.
- Create a virtual disk: Select the option to create a virtual disk and follow the steps to select the physical disks you want to use for the RAID set. You can choose from different RAID levels such as RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, and more.
- Assign a disk group: Create a disk group for your virtual disk and assign it a unique name and priority. This will help you to manage the virtual disk more easily.
- Initialize the virtual disk: Once the virtual disk is created, initialize it by selecting the option to initialize the virtual disk. This will format the virtual disk and make it ready for use.
- Monitor the RAID configuration: The RAID controller provides real-time monitoring of the virtual disk status and performance. You can view the status of the virtual disk, the health of the physical disks, and other important information.
- Update the firmware: Regularly check for firmware updates for the controller and update the firmware to keep the RAID configuration running smoothly.
- Back up data: Regularly back up your data to ensure that you have a complete backup in case of a disk failure.
Performance and Data Protection
The Dell 405-AAML Perc H740p 12GBPS 8 Ports PCI-E 3.0 X8 SAS Raid Controller provides high-performance and data protection for Dell PowerEdge servers. It has 8 ports and supports a maximum of 16 internal SAS/SATA drives. The following are the key features of the Dell Perc H740p:
Performance:
- The controller supports 12Gbps SAS and SATA drives and has a maximum throughput of 12 Gbps.
- It supports dual-redundant path I/O for increased reliability and performance.
Data Protection:
- The controller supports a variety of RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60, which allows for different levels of data protection based on the customer’s needs.
- It features advanced data protection technologies such as background initialization, global hot spare, and automatic rebuild.
- The controller also has an optional battery backup unit (BBU) that provides protection in the event of a power outage.
Compatibility with Dell Systems
The Dell 405-AAML Perc H740p 12GBPS 8 Ports PCI-E 3.0 X8 SAS Raid Controller is compatible with the following systems:
- Dell PowerEdge servers: R440, R540, R640, R740, R740xd, R940, T440, T640
- Dell Precision workstations: T5820, T7820, T7920
- The controller is also compatible with the Dell PowerVault MD series storage arrays: MD1220, MD1420, and MD3420.
It is important to check the system specifications and firmware version before installing the controller to ensure compatibility.
General Information
- Brand: Dell
- MPN : 405-AAML
- Type: Controller
- Sub-Type: SAS Controller
- SKU : 405-AAML
Technical Information
- Transfer Rate: 12GB/s SAS / 6GB/s SATA
- Protocol: SAS / SATA
- Device Type: Raid Controller
- Interface: Pci-e 3.0 X8
- Form Factor: Pci-e Adapter
- Raid Levels: 0, 1, 5, 6, 10, 50, 60
- Drive Support: 32 Max
- Ports: Eight Port
- Connectors: Two Mini Sas Hd Sff-8643 Connectors ( 2×4 Internal )
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