Description
More Information
The HP 146GB 15K RPM SAS hard drive (model number EH0146FARUB) is a 3.5-inch form factor drive that uses the SAS (Serial Attached SCSI) interface and supports data transfer rates of up to 6 Gbps. It has a storage capacity of 146GB and a spindle speed of 15,000 RPM, which provides faster data access times and higher throughput than drives with lower RPM speeds. It has dual ports which allow for connection to multiple servers or expand storage capacity.
- This drive is designed for use in enterprise environments, such as data centers and high-performance servers, as the SAS interface and 15k RPM are commonly used for high-performance and reliability needs. It’s designed for heavy workloads and high-performance needs, such as high-transaction environments, large databases, and other applications that require high-performance storage.
- It’s worth noting that this drive model has been discontinued and it may be difficult to find in the market. It’s also important to check the system manual or the vendor’s website for specific compatibility and usage recommendations and check the latest firmware and drivers available to ensure the best performance and reliability.
Key FeaturesStorage Capacity
- The HP EH0146FARUB boasts a storage capacity of 146 gigabytes (GB). This ample storage space is crucial for servers that handle a myriad of data-intensive tasks, ensuring that there is sufficient room for operating systems, applications, and critical data.
Revolutions Per Minute (RPM)
- One of the standout features of this HDD is its impressive 15,000 revolutions per minute (RPM). This high rotational speed is indicative of its ability to deliver swift data access, making it particularly suitable for applications demanding quick read-and-write operations.
Serial Attached SCSI (SAS)
- The HP EH0146FARUB utilizes Serial Attached SCSI (SAS) as its interface technology. SAS is known for its robust performance, reliability, and scalability. This makes the HDD suitable for enterprise-level applications where data integrity and rapid data transfer are paramount.
Data Transfer Speed
- With a data transfer rate of 6 gigabits per second (GBPS), this HDD ensures efficient and speedy communication between the storage device and the server. This high data transfer speed is crucial for preventing bottlenecks and optimizing overall system performance.
Form Factor
- The 2.5-inch form factor of the HP EH0146FARUB makes it a compact and space-efficient storage solution. The smaller size is particularly advantageous for servers with limited physical space, allowing for greater flexibility in server configurations.
- 6. Hot Swap Capability
- One notable feature that enhances the flexibility and reliability of the HP EH0146FARUB is its hot-swap capability. This means that the HDD can be replaced or added without powering down the server. This feature is vital for minimizing downtime and ensuring continuous operation in mission-critical environments.
Dual Ports
Equipped with dual ports, this HDD supports redundant paths for data transfer. Redundancy is crucial in enterprise environments to ensure high availability and fault tolerance. The dual ports allow for seamless failover in case one path encounters an issue, thereby enhancing the overall reliability of the storage solution.
Advantages of the HP EH0146FARUBPerformance
The combination of the high RPM, SAS interface, and 6GBPS data transfer speed makes the HP EH0146FARUB a high-performance storage solution. It is well-suited for applications that demand rapid and consistent data access.
Reliability
The SAS interface and dual ports contribute to the overall reliability of this HDD. SAS is known for its robust error-handling capabilities, and the dual ports provide redundancy, reducing the risk of data loss due to connectivity issues.
Scalability
In an ever-expanding digital landscape, scalability is a key consideration. The HP EH0146FARUB, with its SAS interface, is scalable and can be integrated into complex storage configurations, making it suitable for growing server infrastructures.
Space Efficiency
The 2.5-inch form factor of the HDD enhances space efficiency. This is especially valuable in data centers where physical space is at a premium, allowing for more drives to be accommodated in the same physical footprint.
Hot Swap Capability
The hot swap capability is a significant advantage for environments where minimizing downtime is crucial. The ability to replace or add drives without shutting down the server enhances overall system availability.
Considerations for DeploymentCompatibility
Before deploying the HP EH0146FARUB, it is essential to ensure compatibility with the existing server hardware. Checking for compatibility with the server’s SAS controller and ensuring that the server supports hot-swapping is crucial for a smooth integration.
Storage Requirements
Evaluate the storage requirements of the server environment to determine if the 146GB capacity meets the demands of the applications and data storage needs. Consider factors such as anticipated growth and the nature of the data being processed.
RAID Configuration
For optimal performance and data protection, consider implementing a Redundant Array of Independent Disks (RAID) configuration. The dual ports and high-speed interface of the HP EH0146FARUB make it well-suited for RAID setups, enhancing both performance and reliability.
Cooling and Ventilation
Servers generate heat, and storage devices contribute to the overall thermal output. Ensure that the server environment has adequate cooling and ventilation to prevent overheating and maintain optimal operating conditions for the HDD.
High-performance
- The HP 146GB 15K RPM SAS hard drive (model number EH0146FARUB) is a high-performance drive that is designed for use in enterprise environments. Its SAS interface and 15k RPM spindle speed provide faster data access times and higher throughput than drives with lower RPM speeds.
- It is capable of fast data transfer rates, with a sustained data transfer rate of around 155MB/s and a burst data transfer rate of 6 Gbps. Access time is around 2.9ms which is significantly faster than standard hard drives.
- It has a large storage capacity of 146GB and dual ports, which allows for connection to multiple servers or expanded storage capacity. This drive is designed to handle heavy workloads and high-performance needs, such as high-transaction environments, large databases, and other applications that require high-performance storage.
- It’s worth noting that performance can vary depending on the specific workload, other system components, and the SAS Controller being used, so it is important to consider these factors when evaluating the performance of this drive. Also, as mentioned before, this model has been discontinued, so it may be difficult to find in the market.
Reliability
- The HP 146GB 15K RPM SAS hard drive (model number EH0146FARUB) is a 3.5-inch form factor drive that uses the SAS (Serial Attached SCSI) interface and supports data transfer rates of up to 6 Gbps. This means it is compatible with most servers and enterprise storage arrays that support a 3.5-inch form factor and have a SAS interface.
- It has dual ports which allow for connection to multiple servers or expanded storage capacity, and also provides a level of redundancy by allowing the drive to be connected to multiple servers or storage controllers.
- It’s important to check the system manual or the vendor’s website for specific compatibility and usage recommendations, and also the physical space in the chassis, to ensure the drive fits into the system.
- It’s worth noting that this drive model has been discontinued and it may be difficult to find in the market and may not be compatible with the latest servers or storage arrays, it’s recommended to check with the vendor or the system manual to ensure compatibility.
General Information about this HP EH0146FARUB
- Manufacturer: Hewlett Packard (HP)
- Part Number or SKU# EH0146FARUB
- Brand: HP
- Sub-Type: 146 GB 15K RPM SAS 6 GBPS
- Type: Hard Drive
Technical Information of Hard DriveStorage Capacity
- The EH0146FARUB boasts a storage capacity of 146 GB, ensuring ample space for your data storage needs.
Maximum External Data Transfer Rate
- Experience swift data transfers with a maximum external data transfer rate of 768 MBPS (6 GBPS), enhancing overall performance and efficiency.
Rotational Speed
- Benefit from high-speed data access with a rotational speed of 15K RPM, optimizing the hard drive’s responsiveness.
Drive Interface
- The EH0146FARUB features a SAS (Serial Attached SCSI) drive interface, providing a reliable and efficient connection for seamless data transmission.
- Drive Interface Standard: 6 GB/S SAS
Finally, the HP EH0146FARUB 146GB SAS Hard Disk Drive stands as a versatile and high-performance storage solution for servers. Its combination of storage capacity, RPM, SAS interface, and hot swap capability makes it suitable for a wide range of applications, from data-intensive tasks to mission-critical operations. When deployed thoughtfully, considering compatibility, storage requirements, and RAID configurations, this HDD can significantly contribute to an efficient and reliable server infrastructure. As technology continues to advance, the HP EH0146FARUB remains a relevant and robust choice for those seeking a balance of performance, reliability, and scalability in their server storage solutions.
