Description
SATA 6Gbps Interface
SATA (Serial ATA) is a computer bus interface used to connect storage devices such as hard disk drives (HDDs) and solid-state drives (SSDs) to a computer’s motherboard. SATA 6Gbps (SATA III) is the latest iteration of the SATA interface and provides a maximum data transfer rate of up to 6 Gigabits per second (Gbps).
The SATA 6Gbps interface is backward-compatible with previous generations of SATA interfaces, which means that SATA 6Gbps devices can be connected to motherboards with earlier versions of SATA without any issues. However, the full potential of SATA 6Gbps can only be realized when it is used with compatible devices such as HDDs and SSDs that are capable of utilizing the full 6Gbps transfer rate.
The SATA 6Gbps interface provides several advantages over earlier versions of SATA. First, it allows for faster data transfer rates, which translates to faster boot times, faster application load times, and faster file transfer speeds. This is especially important for tasks that involve large amounts of data, such as video editing or gaming.
Second, the SATA 6Gbps interface supports Native Command Queuing (NCQ), which allows for improved performance and reduced latency by enabling the hard drive to queue and reorder multiple read and write commands. This results in more efficient use of the hard drive’s resources and improved overall performance.
Finally, the SATA 6Gbps interface supports advanced features such as hot-plugging and eSATA, which allows for easy and convenient connectivity of external storage devices without having to shut down or restart the computer.
Compliance with Industry Standards and Regulations
As a leading provider of servers and storage systems for businesses, HPE (Hewlett Packard Enterprise) ensures that its products comply with industry standards and regulations to ensure the highest level of quality, reliability, and security. Here are some of the industry standards and regulations that HPE products comply with:
- ISO (International Organization for Standardization) standards: HPE products are designed and manufactured according to various ISO standards, including ISO 9001 (quality management), ISO 14001 (environmental management), and ISO 27001 (information security management).
- Energy Star: HPE servers and storage systems comply with Energy Star requirements, which means they meet energy efficiency guidelines set by the U.S. Environmental Protection Agency (EPA).
- RoHS (Restriction of Hazardous Substances): HPE products comply with RoHS regulations, which restrict the use of certain hazardous substances in electrical and electronic equipment.
- WEEE (Waste Electrical and Electronic Equipment): HPE products comply with WEEE regulations, which require manufacturers to take responsibility for the disposal of their products at the end of their useful life.
- HIPAA (Health Insurance Portability and Accountability Act): HPE provides solutions that are designed to comply with HIPAA regulations, which protect the privacy and security of patient health information.
- GDPR (General Data Protection Regulation): HPE products are designed to comply with GDPR regulations, which provide data protection and privacy rights for EU citizens.
- FIPS (Federal Information Processing Standards): HPE products comply with FIPS regulations, which provide security standards for federal computer systems in the United States.
Advantages of Helium-Filled Hard Drives
Helium-filled hard drives offer several advantages over traditional air-filled hard drives, including:
- Higher capacity: Because helium is less dense than air, it allows for more platters to be placed in a hard drive enclosure. This means that helium-filled hard drives can offer significantly higher capacity than traditional air-filled hard drives. For example, the HPE 8TB 7.2K RPM SATA 6Gbps LFF 3.5-inch 512e helium hard drive mentioned in the original question offers an impressive 8 terabytes of storage capacity.
- Lower power consumption: Helium-filled hard drives require less power to spin the platters than air-filled hard drives. This is because helium has lower density and viscosity than air, which reduces drag and friction. As a result, helium-filled hard drives can offer improved energy efficiency, leading to lower power consumption and reduced operating costs.
- Reduced vibration and noise: Helium-filled hard drives are quieter and generate less vibration than air-filled hard drives. This is because helium has a lower density than air, which reduces the amount of air turbulence created as the platters spin. As a result, helium-filled hard drives are less likely to generate noise or vibration, making them ideal for use in environments where noise levels must be kept low, such as data centers or recording studios.
- Increased reliability: Helium-filled hard drives can be more reliable than traditional air-filled hard drives. This is because the lower turbulence and vibration of helium-filled hard drives can reduce wear and tear on the drive components, such as the read/write heads and platters. Additionally, the reduced power consumption of helium-filled hard drives can help to extend the lifespan of the drive, leading to improved reliability and reduced maintenance costs.
Product Information
- Manufacturer Name: HPE
- MPN: 826464-B21
- Type: Hard Drive – Hot-Swap
- HDD Type: SATA-6GBPS
- Option Part Number: 819203-B21
- Model Number: MB8000GFECR
- Model Number: MB008000GWBYL
- Model Number: MB008000GWJRT
- Model Number: MB008000GWRTC
- Assembly Part Number: 819200-001
- Assembly Part Number: 865410-002
- Assembly Part Number: 877683-002
- Assembly Part Number: P01105-001
- SKU: 826464-B21
Technical Information
- 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
Expansion & Connectivity
- Interfaces: 1 x SATA 6 GB/S – 7 pin Serial ATA
- Compatible Bays: 1 x 3.5 Inch LFF – Hot-Swap
Power
- Idle Time: 8.8 Watt
- Random R/W: 12.1 Watt
- Sequential Read: 10.8 Watt
- Sequential Write: 10.5 Watt
Dimension and Weight
- Width: 4 Inch
- Depth: 5.8 Inch
- Height: 1 Inch
- Weight: 1.52 LBS
Environmental Parameters
- Min Operating Temperature: 50 °F
- Max Operating Temperature: 95 °F
Compatibility
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)
- HPE StoreEasy 1450
