Description
More Information
The MM407 is a Dell-branded hard drive with a storage capacity of 400GB. It has a rotation speed of 10,000 RPM and uses the SAS (Serial Attached SCSI) interface with a data transfer rate of 3 Gbps. The drive also comes with a tray, which is a removable mounting bracket that allows the drive to be easily installed in a server or workstation.
SAS interface is faster and more reliable compared to SATA interface, and 10K RPM is faster than 7.2K RPM, which can improve the performance of the drive. SAS interface is typically used in enterprise-level servers and workstations that require high-performance storage.
The drive’s high rotation speed and SAS interface make it suitable for use in enterprise environments where high performance and reliability are critical. The included tray makes it easy to install the drive in a server or workstation.
Performance and Reliability
The MM407 Dell 400GB 10K RPM SAS 3GBPS Hard Drive with tray is a high-performance hard drive that is designed for use in enterprise-level servers and workstations. The drive’s performance is influenced by several factors:
Capacity: With a storage capacity of 400GB, this hard drive is relatively small compared to other hard drives on the market. This may not be sufficient for storing large amounts of data.
Rotational speed: The hard drive’s rotational speed of 10,000 RPM is faster than the typical 7,200 RPM found in standard hard drives, which can result in faster data access times, as the drive’s read/write head can access data on the platters more quickly.
Data transfer rate: The drive has a data transfer rate of 3 Gbps. This is the speed at which data can be transferred between the drive and the computer. A higher data transfer rate can result in faster data transfer speeds, which can be beneficial when working with large files or when copying data to or from the drive.
Interface: The drive uses the SAS interface, which is a faster and more reliable interface compared to SATA. SAS interface is typically used in enterprise-level servers and workstations that require high-performance storage.
General Compatibility
The MM407 Dell 400GB 10K RPM SAS 3GBPS Hard Drive with tray is designed for use in servers and workstations that support the SAS interface and have the appropriate tray for mounting the drive.
The SAS interface is a high-performance interface that is typically found in enterprise-level servers and workstations. It is not compatible with motherboards or systems that only support the SATA interface. The drive’s tray is also specific to the drive and the system it is intended to be used in, so it may not be compatible with other systems or trays.
It is important to check the compatibility of the MM407 Dell 400GB 10K RPM SAS 3GBPS Hard Drive with tray with your specific server or workstation model before purchasing. You should verify that the system has a SAS interface and is compatible with the drive’s tray.
It’s also important to check the firmware and drivers of the system and check if they support the drive. It’s always recommended to check with the manufacturer’s website or consult with their support team to ensure compatibility.
Specifications:
Part Number : MM407
Manufacturer: Dell.
Drive Capacity : 400 GB
Interface Type : Serial Attached SCSI(SAS)
Enclosure Type : Internal
Spindle Speed : 10000 RPM
Form Factor : 3.5 Inch
Buffer : 16 MB
Drive Performance
Average Seek Time (Read/Write Ms): 3.9 / 4.2
Electrical Interface Speed: SAS / Serial Attached SCSI – 3.0GBPS
Spindle Speed : 10000 RPM
Interfaces : 1 X Serial Attached SCSI
Compatible Bays: 1 – 3.5inch
Dimension and Weight
Width : 4 Inch
Depth : 5.8 Inch
Height : 1 Inch
Weight : 1.52 Lbs
