Specification
Dell 2TB 7.2K RPM SAS 2.5 Inch Hard Drive is a high-performance hard drive designed for use in servers and workstations. It has a capacity of 2TB, a rotational speed of 7.2K RPM, and a SAS interface. This drive offers fast disk access and data transfer speeds, making it ideal for applications that require high throughput, such as database servers, file servers, and virtualization hosts.
Here are some of the key features of the Dell 2TB 7.2K RPM SAS 2.5 Inch Hard Drive:
- Capacity: 2TB
- Rotational speed: 7.2K RPM
- Interface: SAS
- Data transfer rate: 12Gbps
- Form factor: 2.5 inches
- Cache size: 128MB
- Average seek time: 4.16ms
- Power consumption: 5.3W
- Noise level: 28dB
Dell 2TB 7.2K RPM SAS 2.5 Inch Hard Drive is a good choice for users who need a high-performance hard drive for their server or workstation. It offers fast disk access and data transfer speeds, making it ideal for applications that require high throughput. The drive is also relatively quiet and consumes a moderate amount of power.
The price of the Dell 2TB 7.2K RPM SAS 2.5 Inch Hard Drive varies depending on the retailer, but it typically costs between $100 and $200.
Main difference between Dell SATA and SAS hard drives is the interface. SATA hard drives use the SATA interface, which is a slower and less reliable interface than SAS. SAS hard drives use the SAS interface, which is a faster and more reliable interface. As a result, SAS hard drives are typically more expensive than SATA hard drives.
In general, if you need a high-performance hard drive for your server or workstation, you should choose a SAS hard drive. However, if you are on a budget, a SATA hard drive may be a better option.
