Description
Overview of HPE 3TB SAS Hard Drive
Sure, I’d be happy to provide an overview of the HPE 3TB SAS hard drive.
The HPE 3TB SAS hard drive (model number 846528-B21) is a high-capacity, high-performance, and high-reliability hard drive designed for use in HPE servers and storage systems. It is a 3.5-inch form factor hard drive that uses a SAS (Serial Attached SCSI) interface to connect to the host system.
This hard drive has a storage capacity of 3 terabytes (TB), which makes it ideal for data-intensive applications and workloads that require high capacity storage. It operates at a speed of 7,200 revolutions per minute (RPM), which provides fast data access and transfer rates.
The HPE 3TB SAS hard drive uses a 12Gbps SAS interface, which provides high-speed data transfer rates and ensures efficient communication between the hard drive and the host system. It also supports hot-swapping, which means that it can be removed or replaced without shutting down the system, allowing for easy maintenance and upgrades.
In terms of reliability, the HPE 3TB SAS hard drive is designed to meet the high standards of HPE, which ensures that it is built to last and can handle the demands of data-intensive applications. It includes various features such as advanced error correction, SMART (Self-Monitoring, Analysis and Reporting Technology) monitoring, and compatibility testing to ensure reliable performance.
Technical Specifications of 846528-B21
Certainly, I can provide more information about the technical specifications of the HPE 3TB SAS hard drive with model number 846528-B21. Here are some of the key technical specifications:
- Storage Capacity: 3 Terabytes (TB)
- Form Factor: 3.5 inch
- Interface Type: Serial Attached SCSI (SAS) 12Gbps
- Data Transfer Rate: Up to 12Gbps
- Spindle Speed: 7,200 revolutions per minute (RPM)
- Maximum External Transfer Rate: 1,200 MBps (9.6 Gbps)
- Average Latency: 4.16 ms
- Buffer Size: 128 MB
- Mean Time Between Failures (MTBF): 2,000,000 hours
- Operating Temperature: 50°F to 95°F (10°C to 35°C)
- Non-operating Temperature: -40°F to 158°F (-40°C to 70°C)
- Operating Humidity: 10% to 90% non-condensing
- Shock Tolerance (operating): 70g @ 2ms
- Shock Tolerance (non-operating): 300g @ 2ms
The HPE 3TB SAS hard drive is compatible with a wide range of HPE servers and storage systems, making it a versatile storage option for various applications. It uses advanced error correction techniques and SMART monitoring to ensure data integrity and reliability, and supports hot-plug functionality for easy maintenance and upgrades.
It’s worth noting that the actual performance and compatibility of the hard drive can vary depending on the specific configuration of the host system, so it’s important to consult the manufacturer’s specifications and compatibility guides when selecting a storage solution.
Performance and Speed
The performance and speed of the 7.2K RPM SAS hard drive, such as the HPE 3TB 7.2K RPM SAS 12GBPS Hot Swap Hard Drive, are critical to its functionality and effectiveness in data-intensive applications. Here are some additional details about these aspects:
- RPM (revolutions per minute): The RPM of a hard drive refers to the speed at which the drive’s platters spin. The HPE 3TB 7.2K RPM SAS hard drive has a spindle speed of 7,200 RPM, which means that the platters spin 7,200 times per minute. This speed is relatively fast and provides a good balance between storage capacity and performance.
- Data Transfer Rate: The data transfer rate is the speed at which data can be read from or written to the hard drive. The HPE 3TB 7.2K RPM SAS hard drive uses a 12Gbps SAS interface, which provides a high data transfer rate and ensures efficient communication between the hard drive and the host system. The maximum external transfer rate of this drive is up to 1,200 MBps (9.6 Gbps), which is quite fast.
- Average Latency: Latency refers to the amount of time it takes for the drive to start transferring data once the request is made. The average latency of the HPE 3TB 7.2K RPM SAS hard drive is 4.16 ms, which is considered relatively low and contributes to fast data access.
- Buffer Size: The buffer size, also known as cache size, refers to the amount of memory on the hard drive that is used to temporarily store frequently accessed data. The HPE 3TB 7.2K RPM SAS hard drive has a buffer size of 128 MB, which allows it to quickly access frequently used data and improve overall performance.
Product Overview
- Manufacturer Name: HPE
- MPN: 846528-B21
- Type: Internal Hard Drive
- SKU: 846528-B21
- HDD Type: SAS-12GBPS
- Spare Part Number: 846614-001
- Model Number: MB3000JVYZP
- Assembly Number: 846523-003
Product Features:
- Capacity: 3 TB
- Drive Technology (Filled with): Air
- Plug Type: Hot Plug
- Carrier Type: Smart Carrier
- Workload Type: Midline
- Bundled With: HPE SmartDrive Carrier
Performance
- Drive Transfer Rate: 1.2 GB/sec (External)
- Spindle Speed: 7200 RPM
Dimension and Weight
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 Lbs
Compatibility InformationHPE ProLiant BL Series: ProLiant BL420c (Gen8 Gen9) BL460c (Gen8 Gen9) BL465c (Gen8 Gen9)
HPE ProLiant DL Series: DL20 (Gen9) DL60 (Gen9) DL80 (Gen9) DL120 (Gen8 Gen9) DL160 (Gen8 Gen9) DL180 (Gen8 Gen9) DL320e (Gen8 Gen9) DL360e (Gen8 Gen9) DL360p (Gen8 Gen9) DL380e (Gen8 Gen9) DL380p (Gen8 Gen9) DL388 (Gen9)
HPE ProLiant ML Series: ML110 (Gen8 Gen9) ML150 (Gen8 Gen9) ML310e (Gen8 Gen9) ML350 (Gen8 Gen9) ML350e (Gen8 Gen9)
HPE ProLiant SL Series: SL200t (Gen8 Gen9) SL230s (Gen8 Gen9) SL250s (Gen8 Gen9) SL2500 SL4550 (Gen8 Gen9) SL4545 (Gen8 Gen9) SL454x
HPE Storage arrays: D3600 D3700
HPE StoreEasy: 1430 1440 1530 1540 1630 1640
