Description
High-Capacity Storage
A SAS (Serial Attached SCSI) midline hard drive, such as the HPE 819199-001, is a type of hard drive that is designed for use in enterprise storage systems. These hard drives offer a balance of performance and capacity, making them suitable for use in a wide range of applications, such as data centers, servers, and storage arrays.
The HPE 819199-001 is a high-capacity SAS hard drive, with a storage capacity of 8TB. This large capacity makes it well suited for storing large amounts of data, such as video and image files, backups, and databases.
SAS hard drives, like the HPE 819199-001, use the SAS interface to connect to the host system. The SAS interface provides faster data transfer rates than traditional SATA hard drives and also provides better reliability, making it suitable for business-critical applications.
The HPE 819199-001 is a midline hard drive, which means it offers a balance of performance and capacity at a cost-effective price point. It offers a 7200 RPM rotation speed, which means it can access data faster than slower 5400 RPM hard drives.
SAS Drive for Improved Performance
“7.2K RPM” refers to the rotation speed of the hard drive platters inside the HPE 819199-001 SAS hard drive. The “RPM” stands for “revolutions per minute,” and 7.2K RPM means that the platters inside the hard drive rotate at 7,200 revolutions per minute.
A higher RPM generally results in faster access times for stored data, as the drive’s read/write head can access the data on the platters more quickly. A 7.2K RPM hard drive like HPE 819199-001 can access stored data faster compared to a slower 5400 RPM hard drive.
In addition, SAS interface of the HPE 819199-001 also contributes to the drive’s performance. SAS interface provides faster data transfer rates than traditional SATA hard drives and also provides better reliability, making it suitable for business-critical applications.
SAS Interface for Fast Data Transfer
The HPE 819199-001 SAS hard drive uses a 12 Gbps SAS (Serial Attached SCSI) interface to connect to the host system. The SAS interface is a high-speed data transfer technology that is commonly used in enterprise storage systems.
The 12 Gbps SAS interface provides a faster data transfer rate compared to traditional SATA hard drives. It allows for faster data transfer speeds, which means that data can be read from and written to the hard drive more quickly. This is especially important for applications that require high-speed data access, such as data centers, servers, and storage arrays.
Additionally, SAS interface also provide improved reliability and scalability compared to SATA. It uses a point-to-point connection, which eliminates the shared bus architecture used in SATA, reducing the risk of data transfer bottlenecks. SAS also supports multiple initiators and targets, allowing for multiple devices to be connected to a single SAS controller.
Product Performance
- Manufacturer Name: HPE
- MPN: 819199-001
- Type: Internal Hard Drive
- SKU: 819199-001
- Hard Drive Type: SAS-12GBPS
- Option Part Number: 834031-B21
- Spare Part Number: 834132-001
- Model Number: MB8000JFECQ
Extended Specifications
- Capacity: 8 TB
- Form Factor: 3.5 inch
- Bytes per Sector: 512
- Drive Technology (Fill): Air
- Format Type: 512e
- Carrier Type: Low Profile Carrier (LPC)
- Plug Type: Hot Plug
- Workload Type: Midline
- Features: Advanced format 512e, Digitally Signed Firmware
- Drive Transfer Rate: 12 Gb/sec (External)
- Spindle Speed: 7200 RPM
- OD Media Rate, Max Sequential Throughput (MiB/s): 230 MiB/s
- 128Kib Random Rd (IOPs): 105 IOPs
- 128Kib Random 70% RD / 30% WT (IOPs): 115 IOPs
- 128Kib Random 50% RD / 50% WT (IOPs): 115 IOPs
Power
- Power Idle Time (Watts): 4.7 Watt
- Power Random R/W (Watts): 6.1 Watt
- Power Sequential Read (Watts): 6.3 Watt
- Power Sequential Write (Watts): 6.3 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 Information
- HPE ProLiant ML Series: ML110 Gen10 (3.5 inch), ML110 Gen10 Performance (3.5 inch), ML110 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)
- HPE ProLiant XL Series: XL450 Gen10 (3.5 inch)
