Description
7.2K RPM Spin Speed Hard Disk
The 7.2K RPM spin speed refers to the rotational speed of the hard disk in revolutions per minute (RPM). In the case of the MB008000GWRTC HPE 8TB 7.2K RPM SATA 6GBPS 3.5inch LFF 512E Midline Hard Drive, it means that the disk platters inside the hard drive are rotating at 7,200 revolutions per minute.
A higher RPM usually translates to faster data access times and better performance. The faster the disk platters spin, the faster the read/write heads can access data on the disk. This is because data can be read and written more quickly when the disk is spinning faster.
However, a faster spin speed also means that the hard drive will generate more heat and consume more power. Additionally, hard drives with faster spin speeds may be more prone to mechanical failures and have a shorter lifespan compared to slower hard drives.
Energy Efficiency
The HPE MB008000GWRTC 8TB hard drive is designed to be energy efficient, which is an important consideration for data centers and other environments that require a lot of storage. The energy efficiency of the hard drive is determined by several factors, including power consumption, heat dissipation, and overall performance.
Firstly, the HPE MB008000GWRTC hard drive has a low power consumption rating of 9 watts while idle and 11.5 watts during read/write operations. This lower power consumption translates to less heat being generated, which is a significant factor in reducing energy consumption and improving overall efficiency.
Secondly, the HPE MB008000GWRTC hard drive is designed with a focus on reliability and durability, which helps to reduce the need for replacements and maintenance. This means that there is less waste generated and a lower environmental impact in terms of materials and energy used in the manufacturing process.
Thirdly, the HPE MB008000GWRTC hard drive has a 7.2K RPM rotational speed, which is optimized for energy efficiency while still delivering good performance. The lower rotational speed compared to some other hard drives means that the motor is consuming less energy while still providing sufficient performance for most applications.
Storage Capacity and Scalability
The MB008000GWRTC is an HPE midline hard drive with a storage capacity of 8TB. This means that it can store up to 8 terabytes of data on its platters. The 7.2K RPM rotational speed of the drive allows for fast read and write speeds, making it suitable for large-scale data storage and retrieval.
One of the benefits of this hard drive is its scalability. It is designed to work in a variety of storage systems, including direct-attached storage (DAS), network-attached storage (NAS), and storage area networks (SAN). This makes it ideal for businesses and organizations that need to store large amounts of data and require a flexible storage solution.
In addition to its 8TB storage capacity, the MB008000GWRTC features 512e advanced format technology, which allows for increased areal density and more efficient use of storage space. The drive also has a SATA 6Gbps interface, which provides fast data transfer speeds and is compatible with a wide range of systems and devices.
General Information
- Manufacturer: HPE
- MPN: MB008000GWRTC
- Type: Internal Hard Drive (HDD)
- HDD Type: SATA-6GBPS
- SKU: MB008000GWRTC
- Option Part Number: 819203-B21
- Spare Part Number: 820033-001
- Assembly Part Number: P01105-001
Technical Information
- Device Type: Hard Drive – Hot-Swap
- Capacity: 8 TB
- Form Factor: 3.5 inch LFF
- Interface Type: SATA-6GBPS
- Bytes per Sector: 512
- Drive Technology (Fill): Air
- Plug Type: Hot Plug
- Format Type: 512e
- Carrier Type: Smart Carrier (SC)
- Workload Type: Midline
- Features: Native Command Queuing (NCQ), Advanced Format 512e
- Bundled with: HPE SmartDrive carrier
Performance
- Drive Transfer Rate: 6 GB/SEC (External)
- Average Seek Time: 8.5 mS
- Max Seek Time: 15.7 MS
- Track-to-Track Seek Time: 0.7 MS
- Spindle Speed: 7200 RPM
- Max Sequential Throughput (MiB/s): 230
- 128Kib Random Read (IOPs): 105
- 128Kib Random 70% RD/ 30% WT (IOPs): 110
- 128Kib Random 50% RD/ 50% WT (IOPs): 115
Power
- Idle Time: 8.8 Watt
- Random R/W: 12.1 Watt
- Sequential Read: 10.8 Watt
- Sequential Write: 10.5 Watt
Environmental Parameters
- Min Operating Temperature: 50 °F
- Max Operating Temperature: 95 °F
Dimension and Weight
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 Lbs
Compatibility Information
- HPE ProLiant DL Series: 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 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), DL80 Gen9 Entry (3.5 inch)
- HPE ProLiant ML Series: ML110 Gen9 (3.5 inch), ML110 Gen9 Base (3.5 inch), ML110 Gen9 Entry (3.5 inch), ML30 Gen9 Entry (3.5 inch), ML30 Gen9 Solution (3.5 inch)
