Description
Suitable Performance
The Dell 400-BEJP 14TB 7.2K RPM SAS hard drive is designed for use in enterprise-level storage systems and servers, where high capacity and reliable performance are crucial. The drive’s specifications indicate that it should perform well in these types of environments.
- High storage capacity: With 14TB of storage space, this hard drive can hold a large amount of data, making it ideal for use in data centers and other large-scale storage environments.
- Fast data transfer speeds: The 12Gbps SAS interface and high rotation speed of 7.2K RPM allow for fast data transfer speeds, which can help to improve overall system performance.
- Large cache size: The 512MB cache size helps to improve the drive’s performance by allowing it to quickly access frequently-used data.
- 512e sector size: This hard drive uses 512e sector size, it’s backward compatible with legacy systems while maintaining a large storage capacity.
- SAS interface: SAS (Serial Attached SCSI) is a high-performance interface that is designed for use in enterprise-level storage systems. It provides faster data transfer speeds and greater reliability than SATA.
- LFF form factor: The large form factor of this drive allows it to be used in larger drive bays, which can be found in enterprise-level servers and storage systems.
The Dell this model 14TB 7.2K RPM SAS hard drive should perform well in environments where high capacity, fast data transfer speeds, and reliable performance are important. However, it’s important to note that the actual performance of a hard drive can vary depending on the specific system it’s used in, and the workloads it is handling.
Reliability
The Dell this model 14TB 7.2K RPM SAS hard drive is designed for use in enterprise-level storage systems and servers, which typically have higher reliability requirements than consumer-grade devices. Some of the features that contribute to the drive’s reliability include:
- SAS interface: SAS (Serial Attached SCSI) is a high-performance interface that is designed for use in enterprise-level storage systems. It provides faster data transfer speeds and greater reliability than SATA.
- 7.2K RPM rotation speed: The high rotation speed of 7.2K RPM helps to improve the drive’s overall performance and reliability by reducing the amount of time it takes for the drive to access data.
- Large cache size: The 512MB cache size helps to improve the drive’s performance by allowing it to quickly access frequently-used data, which can also improve the drive’s reliability by reducing the number of times the drive head needs to move.
- Error Correction Code (ECC) memory: ECC memory is a type of memory that can detect and correct errors, which can help to improve the drive’s reliability by reducing the number of errors that occur during data transfer.
- Quality of manufacturing: Dell is a well-known brand in the computer hardware industry with a reputation for producing high-quality, reliable products.
It’s important to note that hard drives are mechanical devices and have a limited lifespan, no matter how well-designed and built they are. So, it’s always important to have a backup and disaster recovery plan in place and keep an eye on the hard drive’s health.
Interfaces
The Dell this model 14TB 7.2K RPM SAS hard drive uses the SAS (Serial Attached SCSI) interface to connect to the host system. SAS is a high-performance interface that is designed for use in enterprise-level storage systems and servers. It provides faster data transfer speeds and greater reliability than SATA (Serial ATA) interface, which is typically used in consumer-grade devices.
The SAS interface uses a point-to-point architecture, which means that each drive has its own dedicated connection to the host system. This can help to improve the drive’s performance by reducing the amount of contention for the bus, and it also allows for multiple drives to be connected to a single host controller.
SAS also supports multiple data transfer protocols, including SCSI, FC-AL, and IP, which can provide flexibility in terms of the types of systems and storage devices that the drive can be used with.
The Dell this model 14TB 7.2K RPM SAS hard drive is also backwards compatible with SAS-1.5/3Gbps and SAS-3/6Gbps and has a 12Gbps data transfer rate, which allows for fast data transfer speeds.
Detail Description :
Manufacturer Name: Dell
Manufacturer Part Number: 400-BEJP
Product Type : Hard Disk Drive With Tray
Technical Information
Storage Capacity: 14 TB
Form Factor : 3.5 Inch
Interface : SAS-12GBPS
Cache : 512 MB
Features : Advanced Format 512e
Rotational Speed : 7.2K RPM
Performance
Rotational Speed : 7.2K RPM
External Transfer Rate : 1200 MBPS
Buffer : 512 MB
Interfaces : 1 X SAS 12 GB/S
Compatible Bays : 1 X Hot-Swap – 3.5
Compatibility
Poweredge R730
Poweredge R730xl
Poweredge R730xd Xl
Poweredge R230xl
Poweredge R330xl
Poweredge R230
Poweredge R330
Powervault Md1400
Powervault Nx3230
