Description
Environmental Considerations
Environmental considerations are an important factor to consider when choosing a hard drive, as they can have an impact on both the environment and the operational costs of a data center. Here are some environmental considerations to keep in mind when using the 694372-003 HPE 4TB 7.2KRPM SATA 3GBPS HDD:
- Energy Efficiency: The HPE hard drive is designed to be energy-efficient, which can help reduce operational costs and lower carbon emissions. The hard drive has a low power consumption and heat dissipation rate, which can help reduce cooling requirements and energy usage in data centers.
- RoHS Compliance: The HPE hard drive is compliant with the Restriction of Hazardous Substances (RoHS) directive, which restricts the use of certain hazardous materials in electrical and electronic equipment. This helps to reduce the environmental impact of the hard drive by limiting the amount of hazardous waste that is produced during its manufacturing and disposal.
- End-of-Life Recycling: The HPE hard drive is designed to be recyclable at the end of its useful life. The hard drive contains materials that can be recovered and reused, such as aluminum, copper, and rare earth metals. HPE provides a recycling program for their products to ensure they are properly disposed of at the end of their life cycle.
- Environmental Certifications: The HPE hard drive has various environmental certifications, such as the ENERGY STAR certification, which recognizes products that meet energy efficiency guidelines set by the U.S. Environmental Protection Agency (EPA). Other certifications include the Electronic Product Environmental Assessment Tool (EPEAT) and the ISO 14001 certification for environmental management systems.
Performance Benchmarks
Performance benchmarks are used to evaluate the speed and efficiency of a hard drive. Here are some performance benchmarks for the 694372-003 HPE 4TB 7.2KRPM SATA 3GBPS HDD:
- Sequential Read/Write Speed: The sequential read/write speed is a measure of the speed at which the hard drive can read and write large blocks of data. The HPE hard drive has a sequential read speed of up to 190 MB/s and a sequential write speed of up to 185 MB/s.
- Random Read/Write Speed: The random read/write speed is a measure of the speed at which the hard drive can access and transfer small blocks of data. The HPE hard drive has a random read speed of up to 10,000 IOPS and a random write speed of up to 2,000 IOPS.
- Latency: The latency is a measure of the time it takes for the hard drive to respond to a data request. The HPE hard drive has a latency of 4.16ms.
- Cache Size: The cache size is a measure of the amount of memory available to temporarily store frequently accessed data. The HPE hard drive has a 64MB cache.
- MTBF: The mean time between failures (MTBF) is a measure of the average time between hard drive failures. The HPE hard drive has an MTBF of 1.2 million hours.
Data Protection and Security Features
Data protection and security features are important considerations when choosing a hard drive. Here are some data protection and security features of the 694372-003 HPE 4TB 7.2KRPM SATA 3GBPS HDD:
- Self-Encrypting Drive (SED): The HPE hard drive supports hardware-based encryption, which can help protect data against unauthorized access in case the hard drive is lost or stolen.
- Advanced Data Guarding (ADG): The ADG feature helps to protect against data loss by automatically detecting, isolating, and repairing bad sectors on the hard drive.
- Smart Array Controllers: The HPE hard drive is compatible with Smart Array Controllers, which offer additional data protection features such as RAID (redundant array of independent disks) for data redundancy and mirroring, and other data protection techniques.
- Secure Erase: The HPE hard drive includes a secure erase feature that can be used to completely erase all data on the hard drive, rendering it unrecoverable.
- Power Loss Protection: The HPE hard drive includes a feature that protects data in case of power loss. It uses onboard capacitors to provide power for a short period of time, allowing the drive to complete any ongoing write operations and prevent data loss.
The 694372-003 HPE 4TB 7.2KRPM SATA 3GBPS HDD offers a range of data protection and security features to help keep data secure and minimize the risk of data loss.
Detail Description
- Manufacturer: HPE
- MPN: 694372-003
- Type : Hard Disk Drive (HDD)
- HDD Type : SATA 3GBPS
- SKU: 694372-003
- Capacity: 4 TB
- Option Part Number: 694374-B21
- Spare Part Number: 694534-001
- Model Number: MB4000ECVJK
Performance
- Drive Transfer Rate: 300 MBPS (External)
- Spindle Speed: 7200 RPM
- Bytes per Sector: 512
- Seek Time: 8.5 ms (average) / 16.9 Ms (Max)
Expansion & Connectivity
- Interfaces: 1 x SATA 3 GB/S
- Compatible Bays: 3.5Inch LFF
Dimension and Weight
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 LBS
Compatibility Information
- HPE ProLiant DL Series: DL1000 DL120 (Gen5 Gen6 Gen7) DL140 (Gen3) DL145 (Gen3) DL160 (Gen5 Gen5p Gen6 Gen7) DL160se (Gen6 Gen7) DL165 (Gen5 Gen5p Gen6 Gen7) DL170e (Gen6) DL170h (Gen6) DL2x170h (Gen6) DL4x170h (Gen6) DL180 (Gen5 Gen6 Gen7) DL185 (Gen5) DL320 (Gen3 Gen4 Gen5 Gen5p Gen6 Gen7) DL320s DL370 (Gen6 Gen7) DL380 (Gen4 Gen5 Gen6 Gen7) DL385 (Gen5 Gen5p Gen6 Gen7) DL580 (Gen4 Gen5 Gen6 Gen7) DL585 (Gen2 Gen5 Gen6 Gen7) DL785 (Gen5 Gen6)
- HPE ProLiant ML Series: ML110 (Gen7) ML150 (Gen5 Gen6 Gen7) ML310 (Gen5p) ML330 (Gen6) ML350 (Gen5 Gen6 Gen7) ML370 (Gen5 Gen6 Gen7)
- HPE Storage Systems: D2600 MDS600 MSA60 P4300 P4500 P4000 (Gen2) 60 Modular Array StoreAll 9730
- HPE StoreEasy: 1430 1440 1530 1540 1630 1640 1830 1840 5530 X1400 X1500 X1600 X1800 X3400 X3800
