Description
Midline 512E Hard Drive
A Midline 512E hard drive, as the name suggests, refers to the 512-byte sector emulation format used in the drive’s firmware. The firmware of the drive can emulate 512-byte sectors, which provides compatibility with legacy operating systems and applications that expect disks to have a sector size of 512 bytes.
The Midline 512E hard drive is typically used in enterprise-level applications where data consistency and reliability are crucial. It is designed to deliver high-capacity storage solutions with consistent, low-latency performance. This hard drive is ideal for workloads that require high capacity, such as video surveillance, big data analytics, and cloud storage.
The 512E technology provides backward compatibility with older systems while allowing for the use of the latest technology to ensure optimal performance, reliability, and energy efficiency. Midline 512E hard drives also offer better power consumption management, enabling energy savings for organizations that rely on large storage systems.
Security and Data Protection
The 857648-B21 HPE Hard Drive comes with various security and data protection features to ensure the safety and privacy of sensitive data. Some of these features are:
- Self-Encrypting Drive (SED): This feature helps in encrypting all data that is written to the drive, protecting it from unauthorized access. It is beneficial in protecting against data breaches, theft, or loss of the drive.
- Secure Erase: This feature ensures that all the data on the drive is permanently deleted, leaving no traces of information behind. This feature is particularly useful when the drive is being recycled or sold, as it prevents the possibility of data recovery by unauthorized parties.
- Advanced Data Guard: This feature provides an extra layer of protection against data loss, corruption, and accidental deletion. It does so by automatically creating a copy of the data and storing it in a separate location.
- RAID Configuration: The 857648-B21 HPE Hard Drive supports various RAID configurations, which provides data protection and redundancy in case of drive failure.
- TCG Certified: The drive is certified by the Trusted Computing Group (TCG), which ensures that the drive meets the highest standards of data security and protection.
Power Consumption and Efficiency
Power consumption and efficiency are essential factors to consider when selecting a hard drive. The 857648-B21 HPE hard drive has a power consumption rating of 9.0 watts, making it an energy-efficient storage solution.
The 7.2K RPM rotation speed of the drive ensures that it consumes less power than higher RPM drives. Additionally, the SATA-6Gbps SC interface is designed to improve power efficiency by reducing the amount of power used for data transfer.
The Midline 512E Hard Drive technology used in this hard drive also contributes to its energy efficiency. This technology ensures that the drive consumes less power by grouping the data into larger clusters, reducing the amount of power needed for data access.
Product Information
- Manufacturer Name: HPE
- MPN: 857648-B21
- Type: Hard Drive – Hot-Swap
- HDD Type: SATA-6GBPS
- SKU: 857648-B21
- Spare Part Number: 857967-001
- Model Number: MB010000GWAYN
- Assembly Number: 857643-002
Technical Information
- Capacity: 10 TB
- Form Factor: 3.5 inch LFF
- Interface: SATA 6GBPS
- Bytes per Sector: 512
- Drive Technology (Fill): Helium
- Plug Type: Hot Plug
- Format Type: 512E
- Carrier Type: Smart Carrier (SC)
- Workload: Midline
- Features: Advanced format 512E, Digitally Signed Firmware
- Bundled with: HPE SmartDrive Carrier
Performance
- Rotational Speed: 7200 RPM
- Transfer Rate Synchronous (Max): 6 GB/Sec
- Single Track Seek Time: 0.22 MS
- Average Seek Time: 8.00 MS
- Full Stroke Seek Time: 16.00 MS
Dimension and Weight
- Width: 4 Inch
- Depth: 5.8 Inch
- Height: 1 Inch
- Weight: 1.52 LBS
Expansion & Connectivity
- Interfaces: 1 x SATA 6 GB/S – 7 Pin Serial ATA
- Compatible Bay: 3.5 Inch LFF Low Profile
Environmental Parameters
- Min Operating Temperature: 50 °F (10°C)
- Max Operating Temperature: 95 °F (35°C)
Compatibility
- HPE ProLiant DL Series: DL120 Gen9 (3.5 inch), DL120 Gen9 Entry (3.5 inch), DL180 Gen9 (3.5 inch), DL180 Gen9 Base (3.5 inch), DL180 Gen9 Entry (3.5 inch), DL180 Gen9 Storage (3.5 inch), DL20 Gen9 (3.5 inch), DL20 Gen9 Entry (3.5 inch), DL20 Gen9 Performance (3.5 inch), DL20 Gen9 Solution (3.5 inch), DL360 Gen10 (3.5 inch), DL360 Gen10 Base (3.5 inch), DL360 Gen10 Entry (3.5 inch), DL360 Gen10 High Performance (3.5 inch), DL360 Gen10 Low (3.5 inch), DL360 Gen10 Performance (3.5 inch), DL360 Gen10 Solution (3.5 inch), DL380 Gen10 (3.5 inch), DL380 Gen10 Base (3.5 inch), DL380 Gen10 Entry (3.5 inch), DL380 Gen10 High Performance (3.5 inch), DL380 Gen10 Performance (3.5 inch), DL380 Gen10 Solution (3.5 inch), DL385 Gen10 (3.5 inch), DL385 Gen10 Base (3.5 inch), DL385 Gen10 Entry (3.5 inch), DL385 Gen10 High-Performance (3.5 inch), DL385 Gen10 Performance (3.5 inch), DL385 Gen10 Solution (3.5 inch), DL388 Gen9 (3.5 inch), DL388 Gen9 Base (3.5 inch), DL60 Gen9 (3.5 inch), DL60 Gen9 Base (3.5 inch), DL60 Gen9 Entry (3.5 inch), DL80 Gen9 (3.5 inch), DL80 Gen9 Base (3.5 inch), DL80 Gen9 Entry (3.5 inch) Servers
- HPE ProLiant ML Series: ML150 Gen9 (3.5 inch), ML150 Gen9 Base (3.5 inch), ML150 Gen9 Entry (3.5 inch), ML150 Gen9 Performance (3.5 inch), ML30 Gen9 Entry (3.5 inch), ML30 Gen9 Solution (3.5 inch) Servers
- HPE StoreEasy 1450
