Description
Rotational Speed and Latency
Rotational speed, measured in revolutions per minute (RPM), refers to the speed at which a hard drive’s platters spin. The rotational speed of a hard drive can affect the performance of the drive, as faster spinning platters can provide quicker access to data.
The 400-ALIK Dell 1.8TB 10K RPM SAS 12GBPS SFF Hard Drive is designed to rotate at 10,000 RPM, which is faster than the more common 7200 RPM hard drives. This faster rotational speed allows for quicker access to data, which can result in improved performance for applications that require fast data access, such as databases and high-performance computing.
Latency, measured in milliseconds (ms), refers to the time it takes for the hard drive to access a specific piece of data on the platter. Lower latency can result in faster data access times, which can improve the overall performance of the hard drive.
A hard drive with a higher rotational speed will typically have lower latency than a hard drive with a slower rotational speed. The 400-ALIK Dell 1.8TB 10K RPM SAS 12GBPS SFF Hard Drive with its 10K RPM rotational speed, offers lower latency and faster data access times compared to 7200 RPM hard drives, which can make it a better choice for applications that require fast data access.
Power and Energy Efficiency
Power and energy efficiency are important factors to consider when choosing a hard drive, as they can have a significant impact on the total cost of ownership and the environmental impact of the device.
The 400-ALIK Dell 1.8TB 10K RPM SAS 12GBPS SFF Hard Drive is designed to be energy-efficient, which can help to reduce the power consumption and the overall cost of running the device.
The drive is built with a power-efficient design that includes features such as advanced power management and optimized power usage. These features can help to reduce the power consumption of the drive when it is not in use, which can help to lower the overall energy costs of running the device.
Additionally, the drive is compliant with industry standards such as Energy Star and the European Union’s Energy-related Products Directive, which are designed to promote energy-efficient products.
Data Encryption and Security
Data encryption and security are important considerations when choosing a hard drive, as they help to protect sensitive and confidential information from unauthorized access and data breaches.
The 400-ALIK Dell 1.8TB 10K RPM SAS 12GBPS SFF Hard Drive comes with built-in data encryption and security features that help to protect data from unauthorized access.
One of the encryption feature is Self-Encrypting Drive (SED) which encrypts all data on the drive automatically and continuously, without any performance degradation. This ensures that even if the drive is lost or stolen, the data on it will be protected and unreadable without the proper encryption key.
Another feature is the Secure Erase which allows you to securely and quickly erase all data on the drive, making it useful for secure disposal or repurposing of the drive.
General Information:
- Manufacturer : Dell
- Mfg Part Number : PT27W
- Dell Part Number : 400-ALIK
- Product Type : Hard Disk Drive With Tray (HDD)
- Sub-Type : SAS-12GBPS
TECHNICAL INFORMATION
- Device Type : Hard Disk Drive
- Storage Capacity : 1.8 TB
- Interface : SAS 12GB/S
- Form Factor : 2.5 Inch
PERFORMANCE
- Data Transfer Rate : 1200 MBPS External
- Spindle Speed : 10000 RPM
- Interfaces : 1 X SAS 12GB/S
- Compatible Bays : 1 X Internal – 2.5inch
Compatibility
- Poweredge C4130
- Poweredge FC630
- Poweredge FC830
- Poweredge FD332
- Poweredge M520
- Poweredge M620
- Poweredge M630
- Poweredge M820
- Poweredge M910
- Poweredge M915
- Poweredge R320
- Poweredge R420
- Poweredge R430
- Poweredge R515
- Poweredge R520
- Poweredge R530
- Poweredge R620
- Poweredge R630
- Poweredge R715
- Poweredge R720
- Poweredge R720XD
- Poweredge R730
- Poweredge R730XD
- Poweredge R815
- Poweredge R820
- Poweredge R910
- Poweredge R920
- Poweredge R930
- Poweredge T320
- Poweredge T420
- Poweredge T430
- Poweredge T620
- Poweredge T630
- Poweredge VRTX
- Powervault MD3060E
- Powervault MD3860F
- Precision Workstation R7910
- Precision Workstation T5810
- Precision Workstation T7810
- Precision Workstation T7910
