Description
Reliability and Durability
Reliability and durability are important considerations when choosing a storage solution, as they determine how long the storage device can be used without failing or losing data. Here are some key factors that affect the reliability and durability of storage devices:
- MTBF (Mean Time Between Failures): MTBF is a statistical measure of how long a device is expected to operate without failing. Devices with higher MTBF ratings are generally considered more reliable than those with lower ratings.
- Quality of components: The quality of components used in the storage device, such as the disk platters, read/write heads, and other internal components, can affect the device’s reliability and durability.
- Operating environment: The temperature, humidity, and other environmental factors can affect the lifespan of the storage device. Devices that are designed to operate in harsh environments, such as those with high temperatures or high levels of dust and debris, are often more durable and reliable.
- Error correction and detection: Storage devices that have robust error correction and detection mechanisms are better able to detect and correct data errors, reducing the risk of data loss or corruption.
- Testing and validation: Storage devices that undergo rigorous testing and validation processes are more likely to be reliable and durable, as any potential issues can be identified and addressed before the device is released to the market.
Benefits of P12285-B21 HPE Hard Drive
The P12285-B21 HPE hard drive offers several benefits, including:
- High Storage Capacity: The P12285-B21 HPE hard drive has a storage capacity of 1.2 terabytes, which allows it to store large amounts of data.
- Fast Data Transfer Rates: The P12285-B21 HPE hard drive features a SAS 12G interface, which provides fast data transfer rates between the hard drive and other components in a computer system. This can help to improve system performance, especially in high-performance computing and storage applications.
- High Performance: The P12285-B21 HPE hard drive has a 10,000 RPM spin speed, which allows it to access data quickly. This can improve system performance and reduce latency.
- Small Form Factor: The P12285-B21 HPE hard drive is a small form factor (SFF) drive, which makes it ideal for use in compact server and storage systems.
- Reliability and Durability: The P12285-B21 HPE hard drive is designed for enterprise-class applications, which means it is built to be reliable and durable. It features advanced error correction and detection mechanisms and has undergone rigorous testing and validation to ensure its reliability.
Power Consumption and Efficiency
Power consumption and efficiency are important considerations when choosing a storage solution, as they can impact energy costs and environmental impact. Here are some key factors that affect power consumption and efficiency of storage devices:
- Spindle Speed: The spindle speed of a hard drive is one of the most significant factors affecting power consumption. Generally, the higher the spindle speed, the more power the drive will consume.
- Capacity: Storage devices with higher capacities typically consume more power than devices with lower capacities.
- Idle vs Active Power: The power consumption of a storage device can vary significantly depending on whether the device is idle or actively in use. Devices that are designed to reduce power consumption when idle can be more energy-efficient than those that do not.
- Efficiency Standards: Some storage devices are designed to meet specific energy efficiency standards, such as Energy Star or 80 PLUS, which can help reduce energy consumption and costs.
- Power Management Features: Many storage devices offer power management features that allow the device to automatically adjust power consumption based on usage patterns or other factors.
Choosing a storage solution with low power consumption and high efficiency requires considering factors such as spindle speed, capacity, idle vs active power, efficiency standards, and power management features. By selecting a storage device that meets these criteria, users can reduce their energy consumption and costs, as well as their environmental impact.
Product Information:
- Brand Name : HPE
- MPN : P12285-B21
- Type : Hard Drive (HDD)
- Sub-Type : 600GB 10K RPM SAS 12GBPS
- Option Part Number: P12285-B21
- Spare Part Number: 872736-001
- Model Number: EG000600JWJNP
- Assembly Number: 876938-001
- HPE GPN: 872483-004
- SKU : P12285-B21
Technical Information
- Device Type: Hard Drive – Hot-Swap
- Capacity: 600 GB
- Form Factor: 2.5inch SFF
- Bytes per Sector: 512
- Interface: SAS 12Gbps
- Format Type: 512n
- Plug Type: Hot Pluggable
- Workload Type: Enterprise
- Features: Advanced Format 512n, Digitally Signed Firmware (DS)
- Bundled with: HPE SmartDrive carrier
Performance
- Spindle Speed: 10000 Rpm
- Data Transfer Rate: 12 GB/S (External)
Dimension and Weight
- Width : 2.8 Inch
- Depth : 3.9 Inch
- Height : 0.6 Inch
- Weight :0.50 lbs
Expansion & Connectivity
- Interfaces: 1 x SAS 12GB/S
- Compatible Bay: 2.5″ SFF
Compatibility Information
- HPE ProLiant BL Series: BL420c (G8 G9) BL460c (G8 G9) BL465c (G8 G9) BL660c (G8 G9)
- HPE ProLiant DL Series: DL20 (G9) DL120 (G8 G9) DL160 (G8 G9) DL180 (G8 G9) DL320e (G8 G9) DL360 (G8 G9) DL360e (G8 G9) DL360p (G8 G9) DL388 (G9) DL380 (G8 G9) DL380e (G8 G9) DL380p (G8 G9) DL385 (G10) DL385p (G8 G9) DL560 (G8 G9) DL580 (G8 G9) DL160 (G10) DL360 (G10) DL380 (G10) DL385 (G10) DL560 (G10) DL580 (G10)
- HPE ProLiant ML Series: ML110 (G8 G9) ML150 (G8 G9) ML310e (G8 G9) ML350 (G8 G9) ML350e (G8 G9) ML350p (G8 G9) ML110 (G10) ML350 (G10)
- HPE ProLiant SL Series: SL230s (G8 G9) SL250s (G8 G9) SL270s (G8 G9)
- HPE ProLiant XL Series: XL170r (G9) XL190r (G9) XL220a (G9) XL230a (G9) XL250a (G9) XL230k (G10)
- HPE Storage arrays: D3700 D2220sb StoreEasy 1830 1840





