Description
Light Endurance Capabilities
The endurance of an SSD refers to the amount of data that can be written to the drive over its lifetime. A light endurance SSD like the HPE 792228-B21 is designed for use in read-intensive workloads where the amount of data written to the drive is relatively small. These types of SSDs typically have a lower total bytes written (TBW) rating compared to heavy endurance SSDs, which are designed for use in write-intensive workloads where the amount of data written to the drive is much larger.
The TBW rating for the HPE 792228-B21 is not specified by the manufacturer, so it would be difficult to provide an exact endurance capability for the drive. However, it is safe to say that it is intended for less write-intensive workloads than heavy endurance drives.
It’s important to note that the endurance of an SSD is also affected by the specific usage conditions, such as the ambient temperature and the number of write cycles performed per day. Therefore, it’s important to consult with the manufacturer or a qualified professional to determine the appropriate SSD for a specific workload and usage environment.
Compatibility With HPE Servers
The HPE 792228-B21 800GB SAS 6Gbps Hot Plug Power Loss Protection Light Endurance SSD is designed to be compatible with HPE servers that use SAS (Serial Attached SCSI) interfaces and support hot-plugging. SAS is a high-speed data transfer technology that is commonly used in enterprise-grade servers and storage systems. It supports multiple data transfer protocols, including SCSI and SAS, and allows for the connection of multiple drives to a single controller.
The HPE 792228-B21 SSD is a hot-plug drive, which means it can be inserted or removed from a server while the power is still on and the operating system is running. This feature is useful for server administrators, as it allows for easy replacement of failed drives or upgrades to storage capacity.
It’s important to check the specific compatibility of the HPE 792228-B21 SSD with the server model you’re using, as different server models may have different requirements for drive form factor and interface. Additionally, it’s also important to check for any firmware and driver updates that may be needed for the server to properly recognize and utilize the drive.
In general, HPE servers that use SAS interfaces and support hot-plugging should be compatible with the HPE 792228-B21 SSD. The server documentation or HPE support should be consulted to confirm the compatibility.
Technical Specs and Performance
The HPE 792228-B21 800GB SAS 6Gbps Hot Plug Power Loss Protection Light Endurance SSD is a high-performance storage device designed for use in enterprise-grade servers and storage systems. Some of the technical specifications and performance characteristics of this drive include:
- Capacity: 800GB
- Interface: SAS 6Gbps
- Form factor: 2.5-inch
- Power Loss Protection: Yes
- Endurance: Light
- Data transfer rates:
- Sequential read: Up to 550MB/s
- Sequential write: Up to 520MB/s
- Random read: Up to 85,000 IOPS
- Random write: Up to 20,000 IOPS
- Latency:
- Read: <1ms
- Write: <3ms
- Endurance: Not specified by manufacturer
- MTBF: 2.5 million hours
- Operating temperature: 0 to 70 degrees Celsius
The drive has a SAS interface which allows it to connect to a SAS controller and transfer data at speeds of up to 6Gbps. The drive also has power loss protection, which means that it can save data in the event of a power failure.
It is designed for read-intensive workloads where the amount of data written to the drive is relatively small. The drive have a light endurance rating and not intended for use in write-intensive workloads or for storing large amounts of data that frequently changes.
In terms of performance, the HPE 792228-B21 SSD can deliver fast sequential read and write speeds of up to 550MB/s and 520MB/s respectively, and high random read and write IOPS of up to 85,000 and 20,000, respectively. It also has a low latency which is useful for high-performance applications.
It’s important to note that actual performance may vary depending on the specific workload and usage conditions, and the performance characteristics may not be the same as the ones specified by the manufacturer.
General Information
- Manufacturer: Hewlett Packard Enterprise (HPE)
- MPN : 792228-B21
- Type : Solid State Drive (SSD)
- Sub Type : SAS-6GBPS
- SKU : 792228-B21
Technical Information
- Storage Capacity: 800 GB
- Drive Interface: SAS 6GBPS
- Compatible Drive Bay: 2.5inch SSF
Dimensions & Weight
- Height: 0.63 Inch
- Width: 3.10 Inch
- Depth: 5.45 Inch
- Weight: 1.50 Lbs
