The 400-AJQD is a Dell-branded hard drive with a capacity of 1.2TB and a speed of 10,000 RPM. It uses the Serial Attached SCSI (SAS) interface and has a data transfer rate of 12 gigabits per second (Gbps). The hard drive also features a 128 megabyte (MB) buffer size and a small form factor (SFF) design. In this article, we will explain the various technical specifications of the 400-AJQD Dell hard drive.
The 400-AJQD Dell hard drive has a capacity of 1.2 terabytes (TB), which means it can store a large amount of data. A terabyte is equal to 1,000 gigabytes (GB), so the 1.2TB capacity of this hard drive is equivalent to 1,200GB. This makes it an ideal choice for users who require a lot of storage space, such as data centers or businesses with large databases.
The 400-AJQD Dell hard drive has a speed of 10,000 revolutions per minute (RPM), which is relatively fast. The faster the RPM, the quicker the hard drive can access and transfer data. This speed is suitable for applications that require high-performance storage, such as databases, virtualization, or video editing.
The 400-AJQD Dell hard drive uses the Serial Attached SCSI (SAS) interface. This interface is a point-to-point serial protocol that allows for high-speed data transfer rates of up to 12 gigabits per second (Gbps). SAS is known for its reliability, scalability, and backward compatibility with the older SCSI interface. The SAS interface also supports hot-swapping, which means that the hard drive can be replaced without shutting down the system.
The 400-AJQD Dell hard drive has a 128 megabyte (MB) buffer size. The buffer, also known as the cache, is a temporary storage area for frequently accessed data. The buffer allows the hard drive to access data more quickly and efficiently, which can improve overall performance. The 128MB buffer size is relatively large and can handle a significant amount of data, making it suitable for high-performance applications.
Small Form Factor
The 400-AJQD Dell hard drive features a small form factor (SFF) design. This means that the hard drive is smaller in size than traditional hard drives, making it ideal for space-constrained environments. The SFF design also means that the hard drive consumes less power and generates less heat than larger hard drives. The smaller size of the 400-AJQD Dell hard drive makes it an ideal choice for use in servers, storage arrays, and other data center applications.
In Summary, the 400-AJQD Dell 1.2TB 10K RPM SAS 12GBPS 128MB SFF Hard Drive is a high-performance hard drive with a large storage capacity, fast speed, and advanced features such as the SAS interface and a large buffer size. Its small form factor design makes it an ideal choice for space-constrained environments, such as data centers and server rooms. The 400-AJQD Dell hard drive is a reliable and high-performance storage solution that can meet the demanding needs of businesses and data centers.
General Information about the Dell 400-AJQD
- Manufacturer: Dell
- Part Number or SKU# 400-AJQD
- Product Type : Hard Disk Drive
- Product Name : 1.2TB 10K RPM SAS 12GBPS
- Storage Capacity : 1.2 TB
- Rotational Speed : 10000RPM
- Data Transfer Rate: 1200 MBPS
- Interfaces/Ports : SAS-12GBPS
- Form Factor : 2.5 Inch
- Buffer : 128MB
Dimension and Weight
- Width : 2.8 Inch
- Depth : 3.9 Inch
- Height : 0.6 Inch
- Weight : 0.50 lbs
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The Serial Attached SCSI (SAS) hard drives have become increasingly popular for their increasing use in high-end workstations and servers. These drives are employed in consumer desktops and modern servers for their speed and reliability. Enterprises have made the SAS hard drives their de-facto standard. Now, the 12Gbps speed throws the usefulness of these drives up a notch.
Most professional hosting providers now use SAS 12Gbps hard drives for data production. These drives have proven useful in high input/output operations and critical website functions. Users trust these drives because there is no risk of data loss, corruption, or downtime.
SAS 12Gbps drives read, write, and process data within split seconds. The latest 12Gbps disks use the latest RAID hardware technology to offer faster data transfer and recovery rates. They are perfect for sequential data, high workloads, and random IOPS alike.
This function allows them to be best suited for servers that have 100 percent duty cycles. They do not only work with desktops and PCs, but they can read/write data 24/7.
SAS 12Gbps HDDs have received the utmost attention in the market as a result of their high performance. These performance benefits allow it to be useful for a wide variety of applications. For instance, a SAS 12Gbps connection can support up to four wide lanes per connection.
Connecting JBOD with these SAS drives can support up to 1200MB/s. These high-performance drives do not only help handle large workloads; they also offer cost-effective expansion to an already robust system.
Also, each 12Gbps high-performance SAS drive can offer users a rotational speed of up to 15000 rpm.
They provide a great bandwidth enough to perform efficiently. The robust performance of SAS 12Gbps drives clearly a worthy investment for improved performance of servers and desktops. They provide very large amounts of storage options and are a cost-effective choice for users.
Flexibility is one of the best benefits of SAS 12Gbps drives. These drives have configured flexibility, which allows them to work perfectly with several devices without modification or changes. Many of them feature a Universal Serial controller for seamless system support.
SAS 12Gbps hard drives can also be partitioned into a storage pool and assigned to servers for work-intensive applications. They are a perfect fit for server systems, including reservation systems, medical imaging, and more!
Only this range of SAS hard drives can provide users with the best worlds of flexibility. This way, allows them to support use with other drives.
12Gbps SAS-based storage systems have the benefit of dual-port capability. This allows them to provide a redundant path to the drives in case of controller failover. These drives also operate on separate point-to-point connections. That way, it is rare for drive connection loss to affect them.SAS 12Gbps HDDs are built to handle the rigours of heavy workloads and enterprise use. They also safeguard data integrity, thanks to their ability to comprehensively verify data and correct errors.
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Other Available Categories For - Hard Drive - SAS-12GBPS
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