Description
Hardware specification
“Hardware specification” refers to the physical and technical characteristics of the AJ940-63002 HP StorageWorks 12-Bay HDD AJ940-04402 460W PSU Enclosure. Some of the key features in this area include:
- Form Factor: The AJ940-63002 is a 12-bay hard disk drive (HDD) enclosure that can hold up to 12 3.5-inch SAS or SATA hard drives.
- Drive Support: The AJ940-63002 supports SAS and SATA hard drives with a maximum capacity of up to 8 TB.
- Power Supply: The AJ940-63002 is equipped with a 460W power supply unit (PSU) that provides power to the enclosure and its hard drives.
- Cooling: The AJ940-63002 has built-in cooling fans to keep the hard drives and other components cool and operating at optimal temperatures.
- Expansion: The AJ940-63002 can be expanded with additional hard drive enclosures, allowing for more storage capacity to be added as needed.
- Interface: The AJ940-63002 has a SAS or SAS/SATA interface for connecting to a host controller or storage system.
- Dimensions: The dimensions of the AJ940-63002 are (HxWxD) 3.5 x 17.5 x 24.8 inches.
- Weight: The AJ940-63002 weighs around 20.5 lbs without the hard drives installed.
Power and cooling
“Power and cooling” refers to the methods and systems used to provide power to the AJ940-63002 HP StorageWorks 12-Bay HDD AJ940-04402 460W PSU Enclosure and keep its components cool and operating at optimal temperatures. Some key features in this area include:
- Power Supply: The AJ940-63002 is equipped with a 460W power supply unit (PSU) that provides power to the enclosure and its hard drives. The PSU has a redundant feature that ensures the availability of the storage system in the event of a power supply failure.
- Cooling: The AJ940-63002 has built-in cooling fans that help to keep the hard drives and other components cool. The fans are designed to operate at low noise levels, so as not to disturb the surrounding environment.
- Temperature monitoring: The AJ940-63002 has a temperature sensor that monitors the internal temperature of the enclosure, and alerts the user if the temperature exceeds a certain threshold.
- Power Management: The AJ940-63002 supports advanced power management features that allow administrators to monitor power usage and make adjustments to reduce power consumption as needed.
- Redundant Power: The AJ940-63002 supports redundant power supply options, which can provide redundancy and protection against power supply failure.
RAID support and data protection
“RAID support and data protection” refers to the RAID levels that the AJ940-63002 HP StorageWorks 12-Bay HDD AJ940-04402 460W PSU Enclosure supports and the methods it uses to protect data stored on the hard drives. Some key features in this area include:
- RAID support: The AJ940-63002 supports various RAID levels, including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10. These RAID levels provide different levels of performance, data protection, and fault tolerance.
- RAID configuration: The AJ940-63002 allows administrators to configure the RAID level and stripe size, as well as to create, delete, and expand RAID arrays.
- Data protection: The AJ940-63002 supports hot-swapping, which allows hard drives to be replaced without shutting down the enclosure. This helps to minimize downtime and prevent data loss.
- Online RAID migration: The AJ940-63002 supports online RAID migration, which allows administrators to change the RAID level of an array without having to take the array offline.
- Automatic data recovery: The AJ940-63002 supports automatic data recovery from a failed hard drive, which can help to minimize data loss in the event of a hard drive failure.
- Backup and restore: The AJ940-63002 supports backup and restore options, which allow administrators to create backups of the data stored on the enclosure and restore the data in case of a failure.
Detail Information about this HP AJ940-63002
- Manufacturer: HP
- Model Number or SKU# AJ940-63002
- Type : Enclosure
Technical Information
- Product Line: StorageWorks
- Rack Units: 2U
- Max Disk Capacity: 24TB
- 3.5″ Drive Bays: 12
- Storage Controllers: Dual
- Controller Data Transfer Rates Supported: 6Gbps SAS
- Host Connectivity (per controller): 1x SFF-8088
- Expansion Connectivity (per controller): 1x SFF-8088
- Drive Types Supported: SAS
- Power Supply Slots: 2
- PSU Wattage: 460W
- Input Voltage: 100-240 VAC
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