VO001920JWDAU HPE 1.92TB SAS 12GBPS Read Intensive SSD Refurbished

Wear-leveling algorithms are an important aspect of solid state drives (SSDs) to ensure long-term reliability and performance. The advanced wear-leveling algorithms of the VO001920JWDAU HPE 1.92TB SAS 12Gbps Read Intensive SSD ensure that data is distributed evenly across all the flash memory blocks, reducing the risk of any one block wearing out too quickly.

In a typical SSD, data is written to specific blocks of flash memory. Over time, as data is continuously written and erased, some blocks will be used more frequently than others, leading to what is known as "write amplification." This can result in a decrease in performance and increase the risk of data loss.

The advanced wear-leveling algorithms of the HPE 1.92TB SAS 12Gbps Read Intensive SSD help to mitigate this issue by distributing data across all blocks of flash memory, ensuring that no single block is used more frequently than any other. This helps to extend the life of the SSD and maintain its performance over time.

In addition to wear-leveling, the HPE 1.92TB SAS 12Gbps Read Intensive SSD also features advanced error correction algorithms to ensure data integrity, and enhanced security features to help protect data from unauthorized access. These advanced technologies work together to provide a high-performing and reliable storage solution for demanding enterprise environments.

Advanced Error Correction is a key feature of the HPE 1.92TB SAS 12Gbps Read Intensive SSD (VO001920JWDAU). Error correction refers to the process of detecting and correcting errors that may occur in the data storage and retrieval process. In solid state drives, errors can occur due to various reasons, including disk wear, power fluctuations, and environmental factors.

Advanced Error Correction in the HPE 1.92TB SAS 12Gbps Read Intensive SSD uses powerful error correction algorithms to detect and correct any errors that may occur during data storage and retrieval. These algorithms use redundancy techniques to add additional data to the stored data to ensure the integrity of the stored data. This additional data can be used to correct any errors that may occur during the storage or retrieval process.

In the event of an error, the advanced error correction algorithms in the HPE 1.92TB SAS 12Gbps Read Intensive SSD can quickly detect and correct the error, ensuring the accuracy and integrity of the stored data. This helps to prevent data loss and improves the reliability of the solid state drive.

Increased data integrity refers to the ability of a storage device to accurately and reliably store and retrieve data over time. The HPE 1.92TB SAS 12Gbps Read Intensive SSD is designed with advanced error correction and wear-leveling algorithms to ensure that data is stored and retrieved correctly and with minimal risk of corruption or loss.

Error correction algorithms help to detect and correct errors in the data before they become permanent, reducing the risk of data corruption or loss. The HPE 1.92TB SAS 12Gbps Read Intensive SSD uses advanced error correction codes to ensure that data is accurately stored and retrieved.

Wear-leveling algorithms help to distribute writes evenly across the drive, ensuring that no single block is written to excessively, which can cause permanent damage to the drive and result in data loss. The HPE 1.92TB SAS 12Gbps Read Intensive SSD uses advanced wear-leveling algorithms to help extend the life of the drive and maintain data integrity.

Additionally, the HPE 1.92TB SAS 12Gbps Read Intensive SSD features advanced data protection mechanisms, such as power loss protection, to help prevent data loss in the event of unexpected power disruptions. These advanced features combine to ensure that the HPE 1.92TB SAS 12Gbps Read Intensive SSD provides increased data integrity and reliability for critical data storage applications.

• HPE VO001920JWDAU 1.92TB 2.5In DS SAS-12GBPS Read Intensive G9 SSD
• Manufacturer : HPE
• Model Part Number or SKU# VO001920JWDAU
• Device Type: Solid State Drive - Hot-Swap
• Capacity: 1.92 TB
• Form Factor: 2.5" SFF
• Interface: SAS 12GBPS
• Plug Type: Hot Pluggable
• Carrier Type: Smart Carrier
• Workload Type: Read Intensive
• Features: Digitally Signed Firmware
• Bundled with: HPE Smart Carrier

• Lifetime Writes: 3504
• Endurance DWPD (Drive Writes Per Day): 1
• Random Read IOPS (4KiB, Q=16): 110000 IOPS
• Max Random Read IOPS (4KiB): 170000@Q128
• Random Write IOPS (4KiB, Q=16): 32000 IOPS
• Max Random Write IOPS (4KiB): 32,000@Q4
• Drive Transfer Rate: 1.2 GBps (External)

• Height : 0.63 Inch
• Width : 3.10 Inch
• Depth : 5.45 Inch
• Weight : 1.50 Lbs

Expansion & Connectivity

• Compatible Bay: 2.5" SFF
• Interfaces: 1 x SAS 12 GB/S

• HPE ProLiant DL Series: HPE ProLiant DL120 Gen9 (2.5 inch), DL120 Gen9 Entry (2.5 inch), DL160 Gen9 (2.5 inch), DL160 Gen9 Base (2.5 inch), DL160 Gen9 Entry (2.5 inch), DL160 Gen9 Performance (2.5 inch), DL160 Gen9 Thoughtspot Server (2.5 inch), DL180 Gen9 (2.5 inch), DL180 Gen9 Base (2.5 inch), DL180 Gen9 Entry (2.5 inch), DL180 Gen9 Storage (2.5 inch), DL20 Gen9 (2.5 inch), DL20 Gen9 Base (2.5 inch), DL20 Gen9 Entry (2.5 inch), DL20 Gen9 Performance (2.5 inch), DL20 Gen9 Solution (2.5 inch), DL20 Gen9 Special Server (2.5 inch), DL385 Gen10 (2.5 inch), DL385 Gen10 Base (2.5 inch), DL385 Gen10 Entry (2.5 inch), DL385 Gen10 High-Performance (2.5 inch), DL385 Gen10 Performance (2.5 inch), DL385 Gen10 Solution (2.5 inch), DL580 Gen9 (2.5 inch), DL580 Gen9 Base (2.5 inch), DL580 Gen9 Database (2.5 inch), DL580 Gen9 High Performance (2.5 inch), DL580 Gen9 SAP HANA Scale-out Base Configuration (2.5 inch), DL580 Gen9 SAP HANA Scale-up Base Configuration (2.5 inch)
• HPE ProLiant ML Series: ML110 Gen9 (2.5 inch), ML110 Gen9 Base (2.5 inch), ML110 Gen9 Entry (2.5 inch), ML150 Gen9 (2.5 inch), ML150 Gen9 Base (2.5 inch), ML150 Gen9 Entry (2.5 inch), ML150 Gen9 Performance (2.5 inch), ML350 Gen9 (2.5 inch), ML350 Gen9 Base (2.5 inch), ML350 Gen9 Entry (2.5 inch), ML350 Gen9 Performance (2.5 inch)
• HPE ProLiant XL Series: XL270d Gen9 (2.5 inch)

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