Description
Product Overview
The 781516-B21 is an enterprise hard disk drive (HDD) designed and produced by Hewlett Packard Enterprise (HPE) for use in servers. It is a 600 gigabyte (GB) HDD with a spindle speed of 10,000 revolutions per minute (RPM), making it suitable for high-performance server applications. The HDD uses Serial-Attached SCSI (SAS) 12 gigabytes per second (GBPS) interface, allowing it to deliver high data transfer rates. In this article, we will delve into the features and specifications of the 781516-B21 HDD in detail.
600GB Capacity
The 781516-B21 is a 2.5-inch small form factor (SFF) HDD that offers a storage capacity of 600GB. This storage capacity makes it suitable for use in servers that require high-performance and high-capacity storage solutions. The 600GB capacity of the 781516-B21 HDD is achieved through the use of advanced storage technologies that allow for high-density data storage on the disk platters.
10,000 RPM Spindle Speed
The spindle speed of an HDD refers to the number of revolutions per minute (RPM) at which the disk platters rotate. The 781516-B21 HDD has a spindle speed of 10,000 RPM, which is higher than the standard 7,200 RPM found in most consumer-grade HDDs. The higher spindle speed of the 781516-B21 HDD allows it to access data more quickly, reducing access times and improving overall system performance.
SAS 12GBPS Interface
The 781516-B21 HDD uses the Serial-Attached SCSI (SAS) 12GBPS interface, which is a high-speed data transfer protocol used in enterprise-level storage systems. The SAS 12GBPS interface allows the 781516-B21 HDD to deliver data transfer rates of up to 12GBPS, making it ideal for use in high-performance server applications. The SAS interface also provides enhanced data reliability and fault tolerance, which are essential in enterprise-level storage systems.
2.5-Inch Small Form Factor (SFF)
The 781516-B21 HDD is designed with a small form factor (SFF) of 2.5 inches, making it suitable for use in compact server systems. The smaller size of the HDD allows for more efficient use of server rack space, and it also reduces power consumption, heat generation, and noise levels. The small form factor of the 781516-B21 HDD also makes it easy to install and remove from the server system.
Smart Carrier (SC)
The 781516-B21 HDD is equipped with a Smart Carrier (SC) that provides enhanced functionality and security features. The Smart Carrier includes an integrated Smart Array controller that enables advanced RAID configurations, which provide improved data protection and faster data access. The Smart Carrier also includes built-in encryption capabilities, which help to secure sensitive data stored on the HDD. Additionally, the Smart Carrier includes a status indicator that provides instant feedback on the health of the HDD, enabling administrators to quickly identify and resolve any issues.
Enterprise Hard Disk Drive for Server
The 781516-B21 HDD is designed and built specifically for use in enterprise-level server systems. It is designed to provide high-performance, high-capacity storage solutions that can meet the demands of mission-critical applications. The HDD is built to withstand the rigorous demands of enterprise-level use, including 24/7 operation, high data transfer rates, and enhanced reliability and security features.
General Information about the HPE 781516-B21
- Manufacturer: HPE
- Part Number or SKU# 781516-B21
- Type: Hot-Swap Hard Drive
- HDD Type: SAS-12GBPS
- Option Part Number:781581-002
- Spare Part Number: 781577-001
- Model Number: EG0600JEHMA
- Model Number: EG0600JETKA
- Assembly Number: 768788-002
- Assembly Number: 869714-002
Technical Features
- Capacity: 600 GB
- Form Factor: 2.5-inch SFF
- Bytes per Sector: 512e
- Drive Technology (Fill): Air
- Carrier Type: Smart Carrier
- Workload Type: Enterprise
- Plug Type: Hot Plug
- Features: Dual Port
- Bundled With: HPE SmartDrive carrier
Drive Performance
- Drive Transfer Rate: 12 Gb/sec (external)
- Average Seek Time: 3.3 ms
- Max Seek Time: 6.6 ms
- Single Track Seek Time: 0.11 ms
- Spindle Speed: 10000 RPM
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-inch SFF
Environmental Parameters
- Min Operating Temperature: 50 °F (10° C)
- Max Operating Temperature: 95 °F (35° C)
Compatibility 781516-B21 HPE 600GB
- HPE ProLiant BL Series: BL460c Gen10 (2.5 inch), BL660c Gen9 (2.5 inch)
- HPE ProLiant DL Series: 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 Entry (2.5 inch), DL20 Gen9 Performance (2.5 inch), DL388 Gen9 (2.5 inch), DL388 Gen9 Base (2.5 inch), DL560 Gen9 (2.5 inch), DL560 Gen9 Base (2.5 inch), DL560 Gen9 Entry (2.5 inch), DL560 Gen9 Performance (2.5 inch), DL580 Gen9 (2.5 inch), DL580 Gen9 Database (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), ML30 Gen9 (2.5 inch), ML30 Gen9 Base (2.5 inch), ML30 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: XL230a Gen9 Compute Tray (2.5 inch), XL230a Gen9 Compute Tray (12G) (2.5 inch), XL230a Gen9 Compute Tray (6G) (2.5 inch), XL230a Gen9 NHP Compute Tray (12G) (2.5 inch), XL230k Gen10 Compute Tray (2.5 inch), XL250a Gen9 Accelerator Tray (2.5 inch)
- HPE Synergy 480 Gen10 Base Compute Module (2.5 inch), 480 Gen10 Entry Compute Module (2.5 inch), 480 Gen10 Performance Compute Module (2.5 inch), 480 Gen10 Premium Backplane Compute Module (2.5 inch), 480 Gen10 Standard BackPlane Compute Module (2.5 inch), 480 Gen10 w/o Drives Compute Module (2.5 inch), 660 Gen10 Base Compute Module (2.5 inch), 660 Gen10 Compute Module (2.5 inch), 660 Gen10 Entry Compute Module (2.5 inch), 660 Gen10 Performance Compute Module (2.5 inch), 660 Gen10 Premium Compute Module (2.5 inch)
Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model’s matching features with your current system.
