
( Brand: Hitachi ), ( Manufacturer Part Number: 0B27397 ), ( To Fit: San Disk Arrays ), ( Interfaces: Sas ), ( Compatible Brand: For Emc ), ( Type: Ssd Hard Drive ), ( Compatible Model: Hussl4040bss600 )
The Hitachi Ultrastar 2.5" 15mm 400GB SAS 6Gbps SLC NAND Solid State Drive (Model: 0B27397) is a high-performance storage solution designed for data-intensive workloads in enterprise-class environments.
Measuring just 15mm in height, this Ultrastar drive offers a compact form factor, making it ideal for space-constrained server and storage systems. The drive leverages Single-Level Cell (SLC) NAND technology, which provides superior reliability, endurance, and performance compared to multi-level cell (MLC) or triple-level cell (TLC) NAND. This makes the drive well-suited for applications requiring low latency, high data integrity, and consistent performance, such as databases, transactional systems, and high-performance computing.
The Hitachi Ultrastar 2.5" 400GB SAS 6Gbps SLC NAND Solid State Drive supports the SAS 6Gbps interface, providing high-speed data transfer rates to ensure optimal performance in SAS-enabled servers and storage systems. The drive also offers a maximum data transfer rate of up to 600MB/s, delivering fast read and write speeds to support high-bandwidth workloads.
The drive features advanced error correction and data protection technologies, such as self-monitoring, analysis, and reporting technology (S.M.A.R.T.), error correction code (ECC), and power failure protection. These features help ensure data integrity and reliability, minimizing the risk of data losses due to errors or power failures.
In summary, the Hitachi Ultrastar 2.5" 15mm 400GB SAS 6Gbps SLC NAND Solid State Drive (Model: 0B27397) is a high-performance, reliable, and compact storage solution that delivers superior performance, reliability, and data protection for enterprise-class applications. With its SLC NAND technology, SAS 6Gbps interface, and advanced error correction and data protection features, this drive is an excellent choice for data-intensive workloads that require fast and consistent performance, high data integrity, and exceptional reliability.
Pros of buying a Hitachi Ultrastar 2.5 15mm 400GB SAS 6GBps SLC NAND solid drive:1. High-performance: SLC NAND flash memory provides fast read and write speeds, making it ideal for applications that require high-speed data transfer, such as databases and virtualization.
2. Reliability: SLC NAND flash memory has a longer lifespan and lower error rate than other types of NAND flash memory, which increases the drive's reliability and reduces the risk of data loss.
3. Durability: The drive's 15mm form factor makes it compact and easy to install in dense storage environments, while its SAS interface provides robust connectivity and error correction capabilities.
4. Energy-efficient: SLC NAND flash memory is more energy-efficient than other types of flash memory, which can help reduce power consumption and heat output in data centers.
Cons of buying a Hitachi Ultrastar 2.5 15mm 400GB SAS 6GBps SLC NAND solid drive:1. Cost: SLC NAND flash memory is more expensive than other types of flash memory, so the drive may be more expensive than drives with MLC or TLC NAND flash memory.
2. Limited capacity: The drive's 400GB capacity may be insufficient for applications that require large amounts of storage.
3. Compatibility: The drive may not be compatible with all SAS controllers, so it's important to ensure that the drive is compatible with the system before purchasing.
Conclusion: The Hitachi Ultrastar 2.5 15mm 400GB SAS 6GBps SLC NAND solid drive is a high-performance and reliable storage solution that is ideal for applications that require fast data transfer and low error rates. However, its high cost and limited capacity may be a concern for some users. Therefore, it's important to consider the specific requirements of the application and the budget before making a purchasing decision.
Recommendation: If the high performance and reliability of SLC NAND flash memory are important for the application, and the budget allows for it, the Hitachi Ultrastar 2.5 15mm 400GB SAS 6GBps SLC NAND solid drive is a good choice. However, if cost and capacity are more important factors, consider other storage solutions with MLC or TLC NAND flash memory.
Removed from an emc upsilon x400 disk array that developed a problem with the motherboard. Since emc uses a proprietary operating system and disk format these drives will need to be re-partitioned reformatted before use if they are not being installed as replacements in another array. This is easily accomplished in windows by using the disport utility that comes with. Hitachi ultrastar 2.
Fully functional and complete with drive Candy from the emc array. 5 15mm 400gb sas 6 gbps slc nand solid state drive 0B27397 model hussl4040bss600.