Description
Product Overview of Seagate ST4000NM0025 4TB HDD
The ST4000NM0025 is a Seagate 4TB hard drive designed for enterprise-grade computing systems. It offers several high-end features such as a spindle speed of 7.2K RPM, a SAS-12GBPS interface, and a large cache size of 128MB. In this article, we will explore in detail what these features mean and how they benefit enterprise computing systems.
4TB Storage Capacity
The ST4000NM0025 hard drive has a storage capacity of 4TB, which means it can store large amounts of data. This makes it ideal for enterprise applications that require high-capacity storage devices. For example, it can be used in data centers to store large databases, video surveillance footage, and other data-intensive applications.
7.2K RPM Spindle Speed
One of the most important features of the ST4000NM0025 hard drive is its spindle speed. The spindle speed refers to the speed at which the disks inside the hard drive spin. In this case, the hard drive has a spindle speed of 7.2K RPM. This high spindle speed enables the hard drive to read and write data faster, making it suitable for applications that require high-speed data access.
SAS-12GBPS Interface
The ST4000NM0025 hard drive uses a SAS-12GBPS interface, which is a high-speed data transfer protocol used in enterprise computing systems. The SAS interface allows for faster data transfer rates, making it ideal for applications that require high-speed data access. In addition, the SAS interface is designed for reliability and data integrity, making it suitable for mission-critical applications.
128MB Cache Size
The ST4000NM0025 hard drive has a cache size of 128MB, which is a temporary storage area for frequently accessed data. The larger the cache size, the more data the hard drive can store in the cache, which can help improve the overall performance of the hard drive. The large cache size of 128MB in the ST4000NM0025 hard drive allows for faster access to frequently accessed data, making it suitable for applications that require high-speed data access.
2-Port Interface
The ST4000NM0025 hard drive has a 2-port interface, which means it can be connected to two different devices simultaneously. This allows for greater flexibility in configuring enterprise computing systems. For example, it can be used in a server system with multiple disk arrays or in a storage system with redundant controllers.
Enterprise-Grade Reliability
The ST4000NM0025 hard drive is designed for enterprise-grade reliability, which means it is built to withstand the rigors of continuous use in demanding computing environments. It has a mean time between failures (MTBF) of 2 million hours, which means it is expected to operate reliably for a long time. In addition, the hard drive has advanced error correction capabilities and a high level of data integrity, making it suitable for mission-critical applications.
Self-Encrypting Drive (SED) Option
The ST4000NM0025 hard drive is available as a self-encrypting drive (SED) option, which means it can encrypt data at the hardware level. This provides an additional layer of security for sensitive data, making it ideal for applications that require high levels of data security.
General Information about the Seagate ST4000NM0025
- Brand Name: Seagate
- Part Number or SKU# ST4000NM0025
- Type : Hard Disk Drive (HDD)
- Sub-Type : SAS-12GBPS
- Product Line : Exos 7E8
- Product Name : Exos 7E8 4TB Hard Drive
Key Features
- Storage Capacity : 4 TB
- Enclosure : Internal
- Interface : SAS-12GBPS
- Bytes Per Sector : 512 N
- MTBF : 1.4 Million Hours
- Humidity Sensor : Yes
- Super Parity : Yes
- Low Halogen : Yes
- Powerchoice� Technology : Yes
- Hot-Plug Support : Yes
Drive Performance
- Max. Sustained Transfer Rate OD : 226 MBPS
- Average Latency : 4.16 MS
- Interface Ports : Dual
- Rotation Vibration @ 1500 Hz (RAD/S�): 12.5
- Buffer : 128 MB
- Rotational Speed : 7200 RPM
In Summary, the Seagate ST4000NM0025 is a hard disk drive that excels in multiple aspects, from its massive 4 Terabytes (TB) of storage space to its high-speed 7200 RPM, SAS interface, dual port connectivity, and 128 Megabytes (MB) of cache. Whether you’re a professional in need of robust storage for data-intensive tasks or a consumer looking for a reliable solution to store your digital life, the ST4000NM0025 is a solid choice. Its compatibility with various applications and its reputation for reliability make it a versatile and dependable storage device. Seagate ST4000NM0025 is a powerhouse of storage, offering both capacity and performance in a 3.5-inch Large Form Factor (LFF). It’s a testament to Seagate’s commitment to delivering high-quality storage solutions that meet the needs of a diverse range of users.
