Description
Product Overview of the Seagate ST2000NX0253 Exos 2TB
In the realm of data storage, Seagate is a name that resonates with reliability and performance. The Seagate ST2000NX0253 Exos 7E2000 is a 2TB hard disk drive that boasts a 7200 RPM speed, SATA 6 GBPS interface, a substantial 128MB buffer, and a compact 2.5-inch form factor. In this comprehensive review, we will delve into the intricacies of this storage powerhouse, exploring its key features, performance metrics, and the practical applications it is best suited for.
Key Features
- Storage Capacity: The primary allure of the Seagate SAS-12GBPS ST2000NX0253 is its capacious 2TB storage capacity. This makes it an ideal choice for users with substantial data storage needs, whether for personal or professional use.
- 7200 RPM: The 7200 revolutions per minute (RPM) spindle speed of this HDD ensures swift data access. Faster RPM translates to quicker read and write operations, making it suitable for tasks that demand high-performance data access.
- SATA 6 GBPS Interface: The Serial Advanced Technology Attachment (SATA) 6 GBPS interface ensures seamless connectivity with various devices. This SATA revision delivers a maximum data transfer rate of 6 gigabits per second, optimizing data flow between the HDD and the connected system.
- 128MB Buffer: The inclusion of a 128MB buffer enhances the overall performance of the HDD. This sizable buffer allows for efficient caching of frequently accessed data, reducing latency and improving overall responsiveness.
- 512e Format: The Seagate ST2000NX0253 adopts the 512e format, striking a balance between compatibility and performance. This format ensures compatibility with both legacy and modern systems, making it a versatile choice for various applications.
- 2.5-inch Form Factor: The 2.5-inch form factor of this HDD contributes to its compact design. This makes it suitable for space-constrained environments, such as laptops and small form factor systems, without compromising on storage capacity or performance.
Additional Details
- The Seagate ST2000NX0253 is a 3.5-inch hard drive, which is a standard size for desktop and enterprise-class drives. It has a capacity of 2 terabytes of storage and a buffer of 128MB. The drive also supports Advanced Format technology, which increases the physical sector size on the disk from 512 bytes to 4096 (4K) bytes, resulting in more efficient use of disk space and improved error correction capabilities. Additionally, this drive has an MTBF (mean time between failures) of 2 million hours which is the industry-leading for 3.5-inch drives.
- This drive is meant for use in enterprise storage systems, such as network-attached storage (NAS) devices and storage area networks (SANs). It is also suitable for use in other high-availability storage environments, such as data centers and cloud computing systems. It is designed to provide high performance and reliability, with a workload limit of 550TB per year.
Reliability
- Reliability can be a concern when it comes to hard disk drives, as all mechanical devices can fail over time. However, the Seagate ST2000NX0253 is a hard disk drive that has been designed for use in enterprise storage systems, which typically require higher levels of reliability than consumer-grade devices. The Exos 7E2000 series of which this drive is a part is built to operate in demanding environments and is typically used by large organizations that require reliable storage solutions.
- Seagate also has a mean time between failure (MTBF) rating of 2 million hours for the Exos 7E2000 series, which is a measure of how long a drive is expected to last before it fails. This is a high rating, and it suggests that the drive should be highly reliable.
- It’s worth noting that hard disk failure can be caused by a variety of factors, including mechanical wear and tear, electronic failure, and even environmental factors such as high temperatures. So, even with a high MTBF rating, it is still recommended to have a good backup strategy to protect valuable data.
Compatibility
The Seagate ST2000NX0253 2TB 7.2K RPM SATA-6GBPS hard disk is compatible with systems that have a SATA-6Gbps interface and can support a 3.5-inch hard drive form factor. This includes most modern desktop and server computers. It’s important to check the hard drive bay space and power supply of your system before installing the drive. Also, it’s highly recommended to check the system or the motherboard documentation to ensure compatibility with the drive and to be sure that the system can support the drive’s capacity, performance, and power requirements. It will work well with operating systems such as Windows, Linux, and macOS. Please note that the drive may not be compatible with certain older systems or devices that do not support the SATA-6Gbps interface or that are designed for use with smaller 2.5-inch hard drives.
General Information about this Seagate ST2000NX0253
- Manufacturer: Seagate
- Model Number or SKU# ST2000NX0253
- Product Type: 2TB 7.2K RPM
- Product Name: Hard Disk Drive (HDD)
Key Features
- Storage Capacity: 2 TB
- Enclosure: Internal
- Interface: 6.0GBPS SATA
- Bytes Per Sector: 512 E
- MTBF: 1.4 Million Hours
- PowerChoice™ On-Demand Power Option: Yes
- Protection Information: Yes
- Low Halogen: Yes
- RAID Rebuild™: Yes
- AFR (Annualized Failure Rate): 0.63%
Drive Performance
- MAX. Sustained Transfer Rate: 136 MBPS
- Average Latency: 4.16 MS
- Interface Access Speed (GB/S): 6.0, 3.0, 1.5
- Interface Ports: Single
- Buffer: 128 MB
- Rotational Speed: 7200 RPM
Compatible Bays
- 1 x internal – 3.5 Inch x 1/4H”
In Summary, the Seagate ST2000NX0253 Exos 7E2000 2TB HDD stands out as a robust and efficient storage solution for enterprise applications. Its combination of substantial storage capacity, high RPM, and advanced features like the 512e Advanced Format make it a compelling choice for businesses and industries with demanding data storage requirements. As technology continues to evolve, the Seagate Exos 7E2000 series, with its focus on reliability and performance, remains a relevant and valuable player in the realm of hard disk drives.
