Description
Connectivity of Seagate SAS Hard Drive
The Seagate ST1800MM0048 1.8TB 10K RPM SAS 12Gbps 128MB Hard Drive is equipped with a SAS (Serial Attached SCSI) interface, which provides high-speed data transfer and fast connectivity to compatible servers and storage systems. SAS is a point-to-point serial protocol that supports data transfer rates of up to 12 Gbps, providing fast and reliable data transfer for demanding applications and environments.
The hard drive features two SAS ports for connecting to a SAS-compatible controller or backplane. This enables the hard drive to be used in a variety of storage configurations, such as a direct-attached storage (DAS) setup, a storage area network (SAN) environment, or as part of a larger storage system.
The SAS interface also provides improved reliability and data protection compared to traditional SATA (Serial ATA) interfaces, making it a suitable choice for high-performance storage and enterprise applications where data availability and protection are critical.
Reliability and Durability
Reliability and durability are important factors to consider when choosing a hard drive. Reliability refers to the consistency and stability of the hard drive’s performance, while durability refers to the ability of the hard drive to withstand physical wear and tear and remain functional.
The Seagate ST1800MM0048 is a 10K RPM SAS hard drive with a specified Mean Time Between Failure (MTBF) of 2 million hours, indicating a high level of reliability. The hard drive also features a robust design with a metal casing and secure mounting options to provide protection against physical damage. These features help to ensure that the hard drive can withstand the rigors of normal use and provide reliable performance over time.
Additionally, the Seagate ST1800MM0048 is equipped with advanced error correction and data protection features, such as RAID support and Self-Monitoring, Analysis, and Reporting Technology (SMART) to help prevent data loss and ensure data integrity in the event of a drive failure. These features help to further increase the reliability and durability of the hard drive.
Environmental Conditions
Environmental conditions refer to the physical and environmental factors that can affect the performance and lifespan of a hard drive, such as temperature, humidity, and atmospheric pressure.
For the Seagate ST1800MM0048, the manufacturer specifies the operating temperature range, non-operating temperature range, and maximum operating humidity levels. It is important to operate the hard drive within these specified conditions to ensure reliable performance and prevent damage to the device.
Additionally, the hard drive may also have requirements for minimum and maximum atmospheric pressure, which should also be taken into consideration when installing the device in different environments.
General Information
- Manufacturer Name: Seagate
- MPN: ST1800MM0048
- Product Type: Hard Drive
- HDD Type: SAS 12GBPS
- SKU: ST1800MM0048
Performance
- Capacity: 1.8TB
- Speed: 10,000RPM
- Interface Types: SAS Serial Attached SCSI
- Form Factor: 2.5inx15mm SFF Server Drive
- Encryption/SED Supported
- Sector Size: 512 / 512e
- Sustained Throughput: 241 to 117
- Average Seek Time: 2.9
- Electrical Interface: SAS-3 Serial Attached SCSI v3 – 12.0GBPS
- On-Board Cache: 128MB
- Hybrid SSD Cache: 32GB/MLC NAND
Dimensions and Weight:
- Width : 2.8 Inch
- Depth : 3.9 Inch
- Height : 0.6 Inch
- Weight : 0.50 lbs
