Description
Interface of the Dell 400-AVVI Hard Drive
The Dell 400-AVVI hard drive has a SAS-12 Gbps (Serial Attached SCSI) interface. SAS is a high-speed data transfer interface used primarily in data centers and enterprise environments. It provides faster data transfer speeds and improved performance compared to the older SAS-6 Gbps and SATA interfaces.
The SAS-12 Gbps interface allows for a faster data transfer rate of up to 12 Gbps (gigabits per second) compared to SAS-6 Gbps, which has a maximum data transfer rate of 6 Gbps. This allows for improved performance when working with large amounts of data, such as video editing, data analytics, and scientific simulations.
SAS interface also supports hot-swapping, which means that the hard drive can be replaced or upgraded without shutting down the system. It also supports RAID configuration for data protection, and allows for multiple hard drives to be connected to a single controller.
It is worth noting that SAS-12 Gbps interface hard drives are more expensive and require a SAS-compatible controller or host bus adapter (HBA) to connect to the system.
Power Consumption and Dell 400-AVVI Hard Disk
The power consumption and temperature guidelines for the Dell 400-AVVI hard drive will vary depending on the specific model and usage conditions. However, in general, hard drives consume less power when idle and more power when actively reading and writing data.
The average power consumption for a 7.2K RPM hard drive is around 6-8 watts when idle and around 8-10 watts when actively reading and writing data. The Dell 400-AVVI hard drive, as it has a large capacity of 8TB, it might consume slightly more power than other hard drives of similar specifications.
It is also important to note that the hard drive’s power consumption can be affected by factors such as the ambient temperature of the environment in which it is used. Hard drives are designed to operate within a specific temperature range, usually between 5°C and 55°C (41°F and 131°F). Operating a hard drive outside of this temperature range can cause damage and reduce its lifespan.
It is important to consult the hard drive’s technical specifications or consult with Dell technical support for specific power consumption and temperature guidelines for the Dell 400-AVVI hard drive.
In general, it is always recommended to provide proper ventilation and cooling for the hard drive to ensure that it operates within the recommended temperature range and to prolong its lifespan.
Comparison with Other Dell Hard Disk Models
Comparing the Dell 400-AVVI hard drive with other Dell hard disk models can be challenging as it depends on the specific models and their specifications. However, in general, newer models tend to have better performance and features than older models.
One key difference between the Dell 400-AVVI hard drive and other Dell hard disk models is the capacity. The Dell 400-AVVI has a capacity of 8TB, which is larger than many other Dell hard disk models, making it suitable for bulk storage applications.
Another difference is the spindle speed. The Dell 400-AVVI hard drive has a spindle speed of 7.2K RPM, while other Dell hard disk models can have 10K RPM. The 7.2K RPM hard drive provides slower data access and lower performance compared to faster 10K RPM hard drives. However, it makes it more cost-efficient option for bulk storage applications.
Another key difference is the SAS-12 Gbps interface of the Dell 400-AVVI hard drive, which provides faster data transfer speeds compared to the older SAS-6 Gbps and SATA interfaces. This allows for improved performance when working with large amounts of data, such as video editing, data analytics, and scientific simulations.
It is also worth noting that Dell offers different types of hard drives such as SAS, SATA and SSDs, each one will have its own advantages and disadvantages.
It’s best to consult the technical specifications of the specific Dell hard disk models you are comparing and consider your specific usage requirements to determine which model is the best fit for
Product Features
- Manufacturer : Dell
- Dell Part Number: 400-AVVI
- Product Type : Hard Drive
Specifications
- Device Type : Hard Drive – Hot-plug – Nearline
- Storage Capacity : 8 TB
- Interface : SAS-12GBPS
- Bytes Per Sector : 512
- Drive Dimensions : 3.5 Inch
Performance
- Spindle Speed : 7200 RPM
- Drive Transfer Rate : 1200 MBPS (External)
- Interfaces : 1 X Serial Attached SCSI – 12GBPS
- Compatible Bays : 1 X Hot-Swap – 3.5inch
Compatibility
- Poweredge C6420
- Poweredge R640
- Poweredge R740
- Poweredge R740XD
