Description
Product overview of ST33000651AS Seagate 3TB 7.2K RPM
ST33000651AS is a 3TB internal hard drive made by Seagate. It operates at 7,200 revolutions per minute (RPM) and uses a Serial ATA (SATA) interface with a speed of 6 gigabits per second (Gbps). It also has a 64 megabytes (MB) cache buffer to improve performance. This article will delve deeper into the specifics of the ST33000651AS hard drive.
Storage Capacity
The ST33000651AS hard drive has a storage capacity of 3 terabytes (TB). This means that it can store up to 3 trillion bytes of data. This is a considerable amount of space, and it makes the ST33000651AS hard drive ideal for storing large amounts of data such as high-definition videos, music, photos, and documents.
Rotational Speed
The ST33000651AS hard drive operates at a speed of 7,200 revolutions per minute (RPM). This means that the hard drive’s platters, which store data, rotate 7,200 times per minute. The higher the RPM, the faster the hard drive can read and write data. Therefore, the ST33000651AS’s 7,200 RPM speed enables it to read and write data faster than a hard drive with a slower RPM.
Interface
The ST33000651AS hard drive uses a Serial ATA (SATA) interface with a speed of 6 gigabits per second (Gbps). SATA is a common interface used in modern hard drives, and it provides a high-speed data transfer between the hard drive and the computer’s motherboard. The 6Gbps SATA speed provides a high transfer rate, which means that data can be read and written to the hard drive at a faster rate than hard drives with slower interfaces.
Cache Buffer
The ST33000651AS hard drive has a 64 megabytes (MB) cache buffer. The cache buffer is a small amount of high-speed memory that is used to temporarily store frequently accessed data. This improves the hard drive’s performance because the hard drive can quickly access frequently used data without having to read it from the slower main storage area. The larger the cache buffer, the more data that can be stored in it, which means that the hard drive can access more frequently used data quickly.
Form Factor
The ST33000651AS hard drive has a 3.5-inch form factor, which means that it is designed to fit into a standard 3.5-inch drive bay in a computer case. This form factor is common in desktop computers and some servers. The hard drive’s form factor is important because it determines whether the hard drive can physically fit into the computer’s case.
Reliability
Seagate is a reputable hard drive manufacturer, and the ST33000651AS hard drive is no exception. It has a mean time between failures (MTBF) of 1.2 million hours, which means that the hard drive is expected to last for a long time. The MTBF is the average time between failures for a large number of hard drives. The higher the MTBF, the more reliable the hard drive is.
In Summary,The ST33000651AS hard drive is a high-capacity internal hard drive made by Seagate. It has a storage capacity of 3TB, operates at a speed of 7,200 RPM, and uses a SATA 6Gbps interface. It also has a 64MB cache buffer and a 3.5-inch form factor. The hard drive is reliable, with a mean time between failures of 1.2 million hours. If you need a high-capacity hard drive with fast data transfer speeds and reliable performance, the ST33000651AS hard drive is an excellent choice.
Product Description about the Seagate ST33000651AS
- Manufacturer : Seagate
- Model Number or SKU# ST33000651AS
- Type : Hard Disk Drive (HDD)
- Sub-Type : SATA-6GBPS
Specifications
- Form Factor : 3.5 Inch x 1/3H
- Capacity : 3 TB
- Interface Type : Serial ATA-600
- Buffer Size : 64 MB
Performance
- Drive Transfer Rate : 600 MBPS (External)
- Internal Data Rate : 149 MBPS
- Average Latency : 4.16 MS
- Spindle Speed : 7200 RPM
Dimension and Weight
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 LBS
Expansion / Connectivity
- Interfaces : 1 x Serial ATA-600 – 7 pin Serial ATA
- Compatible Bays : 1 x internal – 3.5 Inch x 1/3H
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