Description
More Information
The HPE 881787-K21 is a high-reliability hard drive that is designed for use in enterprise-level servers and storage systems. With a capacity of 12TB, it offers plenty of storage space for large data sets and can handle heavy workloads with ease.
One of the key features of this hard drive is its high reliability. It is built with advanced error correction and redundancy features that ensure data integrity and prevent data loss. This makes it a great choice for use in mission-critical systems where data availability and integrity are of the utmost importance.
The hard drive also has a fast data transfer rate of 6GB/s, which allows for quick access to data and efficient data transfer. Additionally, its 7200 RPM spindle speed ensures that it can keep up with demanding workloads and provide fast access to data.
The HPE product is also built to last, with a mean time between failures (MTBF) of 2 million hours. This means that it is highly unlikely to experience any hardware failures, which further adds to its reliability.
Performance of SATA Hard Drive
The HPE 881787-K21 is a high-performance hard drive that is designed for use in enterprise-level servers and storage systems. With a large capacity of 12TB and a fast data transfer rate of 6GB/s, it can handle heavy workloads and provide fast access to data.
One of the key features that contribute to its high performance is its 7200 RPM spindle speed. This allows the hard drive to access data quickly and efficiently, providing fast data transfer and access times. It also has a large cache of 256MB which helps to improve the data access speed.
The hard drive also has a high data transfer rate of up to 6GB/s, which allows for quick access to data and efficient data transfer. This makes it a great choice for use in applications that require fast data access and transfer, such as databases and video editing systems.
The HPE model also supports advanced features such as NCQ (Native Command Queuing) and TCQ (Tagged Command Queuing) which help to improve performance by allowing multiple commands to be executed simultaneously. This helps to reduce the time required to access data and improves overall system performance.
Compatibility of Internal HDD
The HPE 881787-K21 is a 3.5-inch internal hard drive that is compatible with a wide range of servers and storage systems. It uses the SATA interface and has a data transfer rate of 6GB/s, which is the standard for most servers and storage systems.
This hard drive is designed to work with HPE ProLiant servers and storage systems, as well as other enterprise-level servers and storage systems that use the SATA interface. It is also compatible with most operating systems, including Windows, Linux, and Unix.
However, it’s important to check the compatibility of the hard drive with the specific server or storage system before purchasing it. The server or storage system should support the 12TB capacity and the 6GB/s data transfer rate of the hard drive. Additionally, the server or storage system should have a 3.5-inch internal drive bay for the hard drive to be installed.
General Information
Manufacturer: HPE
MPN: 881787-K21
Type: Internal Hard Disk Drive (HDD)
HDD Type: SATA 6GBPS
SKU: 881787-K21
Model Number: MB012000GWDFE
Assembly Number: 868211-001
Technical Information
Capacity: 12 TB
Form Factor: 3.5 Inch LFF
Bytes per Sector: 512
Features: Advanced format 512e, Helium technology, Digitally Signed Firmware
Carrier Type: Low Profile Carrier (LPC)
Plug Type: Hot Plug
Workload Type: Midline
Bundled with: HPE Low Profile Carrier
Platform Supported: HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy
Performance
Drive Transfer Rate: 6 Gb/sec (external)
Seek Time: 8 ms (average) / 16 ms (max)
Spindle Speed: 7200 RPM
Track-to-Track Seek Time: 0.23 ms
Power Idle Time: 5.50 Watt
Power Random Read: 6.10 Watt
Power Random Write: 6.10 Watt
Power Sequential Read: 7.00 Watt
Power Sequential Write: 6.80 Watt
OD Media Rate, Max Sequential Throughput (MiB/s): 235
128Kib Random Read (IOPs): 105
128Kib Random 70% RD/ 30% WT (IOPs): 115
128Kib Random 50% RD/ 50% WT (IOPs): 125
Expansion & Connectivity
Compatible Bay: 3.5 Inch LFF
Interfaces: 1 x SATA 6 Gb/s
Dimension and Weight
Width : 4 Inch
Depth : 5.8 Inch
Height : 1 Inch
Weight : 1.52 Lbs
Environmental Parameters
Max Operating Temperature: 95 °F
Min Operating Temperature: 50 °F
Compatibility Information
HPE ProLiant DL Series: DL20 Gen10 (3.5 Inch), DL20 Gen10 Entry (3.5 Inch), DL20 Gen10 Performance (3.5 Inch), DL20 Gen10 solution (3.5 Inch)
HPE ProLiant ML Series: ML110 Gen10 (3.5 Inch), ML110 Gen10 Performance (3.5 Inch), ML110 Gen10 Solution (3.5 Inch), ML30 Gen10 (3.5 Inch), ML30 Gen10 Entry (3.5 Inch), ML30 Gen10 Performance (3.5 Inch), ML30 Gen10 Solution (3.5 Inch), ML350 Gen10 (3.5 Inch), ML350 Gen10 Base (3.5 Inch), ML350 Gen10 Entry (3.5 Inch), ML350 Gen10 Performance (3.5 Inch), ML350 Gen10 Solution (3.5 Inch), ML350 Gen10 Sub-Entry (3.5 Inch)
