Description
Product Details
P9M79A 400 GB is a Serial Attached SCSI (SAS) Solid State Drive (SSD) manufactured by Hewlett Packard Enterprise (HPE). This SSD is designed to provide high-speed data access to ProLiant servers, with a small form factor and digitally signed firmware. In this article, we will discuss the key features and benefits of P9M79A 400 GB SAS SSD in simple English.
Serial Attached SCSI (SAS) Interface
The P9M79A 400 GB SAS SSD uses the SAS interface, which is a high-performance interface used for connecting storage devices to servers. SAS provides faster data transfer rates than the commonly used SATA interface, making it a popular choice for enterprise-level storage devices. The SAS interface also allows for multiple devices to be connected to a single controller, providing scalability and flexibility.
Gigabit Per Second (24GBPS) Data Transfer Rate
P9M79A 400 GB SAS SSD has a data transfer rate of 24 gigabits per second (Gbps), which is a significant improvement over traditional hard disk drives (HDDs) and SATA-based SSDs. This high data transfer rate ensures that data can be accessed quickly, which is particularly important in enterprise-level applications where large amounts of data need to be processed quickly.
Small Form Factor (SFF)
The P9M79A 400 GB SAS SSD is designed to have a small form factor (SFF), which means that it has a small physical size. This is beneficial in applications where space is limited, such as in rack-mounted servers. The small form factor also allows for higher storage densities, which means that more storage can be packed into a smaller space.
Digitally Signed Firmware (DS)
The P9M79A 400 GB SAS SSD has digitally signed firmware (DS), which provides an additional layer of security. The digitally signed firmware ensures that the firmware has not been tampered with and that it is authentic. This is important in enterprise-level applications where data security is critical.
BC Read Intensive
The P9M79A 400 GB SAS SSD is designed for read-intensive applications, which means that it is optimized for applications that require a high read-to-write ratio. This makes it ideal for applications such as data warehousing, data mining, and content delivery networks (CDNs), where data needs to be read frequently but written infrequently.
Solid State Drive (SSD) Technology
The P9M79A 400 GB SAS SSD uses solid state drive (SSD) technology, which is a type of storage device that uses NAND flash memory instead of spinning disks to store data. SSDs are faster and more reliable than traditional hard disk drives (HDDs) because they have no moving parts, which means that there is less wear and tear on the device.
Benefits of P9M79A 400 GB SAS SSD
The P9M79A 400 GB SAS SSD offers several benefits over traditional hard disk drives (HDDs) and SATA-based SSDs. Some of the key benefits include:
- High-speed data access: The 24Gbps data transfer rate ensures that data can be accessed quickly, which is particularly important in enterprise-level applications where large amounts of data need to be processed quickly.
- Small form factor: The small form factor allows for higher storage densities and is beneficial in applications where space is limited.
- Digitally signed firmware: The digitally signed firmware provides an additional layer of security, ensuring that the firmware is authentic and has not been tampered with.
General Information about this HPE P9M79A
- Manufacturer: HPE
- Part Number or SKU# P9M79A
- Product Type: Solid State Drive
- SKU: P9M79A
- Storage Capacity: 400GB
Technical Information of HPE 400GB Solid State Drive
- Interface: SAS 12GBPS
- Drive Type: Internal
Product Dimensions & Weight for this SAS 12GBPS SSD
- Height: 0.63 inch
- Width: 3.10 inch
- Depth: 5.45 inch
- Weight: 1.50 lbs
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