Description
Product Overview of 2TB Hard Drive
The 42D0768 IBM 2TB 7.2K RPM SAS 6GBPS Hot Swap Hard Drive is a high-performance data storage device used in enterprise-level servers and storage systems. It has a storage capacity of 2 terabytes (TB), operates at a rotational speed of 7,200 revolutions per minute (RPM), and connects to the host system using the Serial Attached SCSI (SAS) interface with a data transfer rate of 6 gigabits per second (Gbps). This article will explain in detail the various features and specifications of this hard drive.
Storage Capacity
The 42D0768 IBM hard drive has a storage capacity of 2TB, which means it can store up to 2 trillion bytes of data. This large capacity makes it suitable for use in servers and storage systems that require high-capacity data storage.
Rotational Speed
The hard drive operates at a rotational speed of 7,200 RPM, which means that the disk inside the drive completes 7,200 revolutions per minute. This rotational speed enables fast data access and transfer rates.
SAS Interface
The 42D0768 IBM hard drive connects to the host system using the SAS interface. SAS is a high-speed interface that enables fast data transfer rates and is commonly used in enterprise-level storage systems. The SAS interface provides a data transfer rate of 6Gbps, which means it can transfer up to 6 billion bits of data per second.
Hot Swap Capability
The hard drive has a hot-swap capability, which means it can be replaced while the system is running without causing any interruption to the operation of the system. This feature is essential in enterprise-level storage systems that require high availability and uptime.
Compatibility
The 42D0768 IBM hard drive is compatible with a range of servers and storage systems. It is compatible with the IBM System x and BladeCenter servers, as well as the IBM System Storage DS3000, DS4000, and DS5000 series storage systems. The hard drive is also compatible with a range of operating systems, including Microsoft Windows, Linux, and VMware ESX.
Physical Specifications
The hard drive has a form factor of 3.5 inches, which is a standard size for enterprise-level hard drives. It also has a height of 1 inch and a width of 4 inches. The hard drive weighs approximately 2 pounds, which is a standard weight for enterprise-level hard drives.
Reliability
The 42D0768 IBM hard drive is a reliable data storage device. It has a mean time between failure (MTBF) of 1.2 million hours, which means that it is expected to operate without failure for an average of 1.2 million hours. This high level of reliability makes it suitable for use in enterprise-level storage systems that require high availability and uptime.
Summary, the 42D0768 IBM 2TB 7.2K RPM SAS 6GBPS Hot Swap Hard Drive is a high-capacity data storage device that operates at a fast rotational speed of 7,200 RPM. It connects to the host system using the SAS interface with a data transfer rate of 6Gbps and has a hot-swap capability that enables it to be replaced while the system is running. The hard drive is compatible with a range of servers and storage systems and is reliable, with a mean time between failure of 1.2 million hours. Overall, this hard drive is an excellent choice for enterprise-level storage systems that require high-capacity and reliable data storage.
General Information about the IBM 42D0768
- Manufacturer : IBM
- Part Number or SKU# 42D0768
- Product Type : Hard Drive
Technical Information
- Storage Capacity : 2199023255552BYTE
- Maximum External Data Transfer Rate : 629145600BPS
- Rotational Speed : 7200RPM
- Hard Drive Interface : 1 X SAS 600 Serial Attached SCSI
- Form Factor : Internal
- Compatible Drive Bay Width : 3.5
- Hot Swappable : Yes
Dimension and Weight
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 LBS
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