Description
Overview of Dell 7.2K RPM 20TB SATA HDD
In the world of data storage, the 161-BBWG 20 Terabytes (TB) 7200 Revolutions Per Minute (RPM) Serial Advanced Technology Attachment (SATA) Ise 6 Gigabytes Per Second (GBPS) 512e 3.5in Hot-plug Hard Disk Drive with Tray is a mouthful to say, but it represents a crucial component for many server systems, particularly the 14g and 15g Poweredge servers. In this comprehensive guide, we’ll break down the technical jargon and explain what this hard disk drive is, what it’s used for, and why it’s important for your server infrastructure.
Terminology
Before delving deeper into the specifics of the 161-BBWG hard disk drive, let’s decipher the complex terms used in its name.
20 Terabytes (TB)
Terabytes are units of digital storage capacity. One terabyte equals approximately 1 trillion bytes, making 20 terabytes a massive amount of storage space. This capacity is essential for storing vast amounts of data in a server environment.
7200 Revolutions Per Minute (RPM)
RPM indicates the rotational speed of the hard disk drive’s platters. A higher RPM typically means faster data access and transfer rates. In this case, 7200 RPM indicates a decent speed suitable for various server tasks.
Serial Advanced Technology Attachment (SATA)
SATA is a common interface used to connect storage devices like hard disk drives and solid-state drives to a computer’s motherboard. It’s known for its simplicity and cost-effectiveness, making it a popular choice for server storage.
6 Gigabytes Per Second (GBPS)
GBPS stands for gigabits per second and represents the data transfer rate of the SATA connection. A 6 GBPS speed ensures efficient data communication between the hard disk drive and the server, minimizing data bottlenecks.
512e
The “512e” refers to the drive’s sector size. In this context, it means the hard disk drive emulates a 512-byte sector size, ensuring compatibility with older systems while maintaining the advantages of modern technology.
3.5in Hot-plug Hard Disk Drive
The 3.5-inch form factor indicates the physical size of the drive, which is important for compatibility with server drive bays. The term “hot-plug” means the drive can be inserted or removed while the server is running without shutting down, providing flexibility and minimizing downtime.
With Tray
The inclusion of a tray simplifies the installation process. The tray ensures proper alignment and secure mounting of the hard disk drive within the server chassis.
For 14g and 15g Poweredge Server
This hard disk drive is specifically designed to be compatible with the 14th and 15th generation Poweredge servers, making it a suitable choice for upgrading or expanding the storage capacity of these server models.
The Role of Hard Disk Drives in Servers
Now that we understand the technical terminology, let’s explore the fundamental role of hard disk drives (HDDs) in server environments.
Data Storage
Servers are responsible for storing and managing vast amounts of data. This data can range from website files and databases to user information and application data. HDDs like the 161-BBWG are designed to provide the necessary storage capacity for this data.
Data Retrieval
Quick access to data is crucial in server environments. Servers often need to retrieve data rapidly to respond to user requests or perform background tasks. The rotational speed (RPM) of the HDD plays a significant role in determining how quickly data can be retrieved.
Data Redundancy and Backup
Data integrity and redundancy are vital for server reliability. Hard disk drives are commonly used in RAID (Redundant Array of Independent Disks) configurations to ensure data redundancy and backup. In the event of a drive failure, data can be seamlessly retrieved from other drives in the array.
Why 161-BBWG 20TB SATA HDD?
Now that we’ve covered the basics, let’s dive into the specific reasons why the 161-BBWG 20TB SATA HDD is a suitable choice for Poweredge servers.
High Storage Capacity
One of the most significant advantages of the 161-BBWG HDD is its massive 20 terabytes of storage capacity. This ample storage space allows you to store a vast amount of data without the need for multiple drives, simplifying server management.
Suitable for Data-Intensive Applications
Many modern server applications, such as big data processing and virtualization, require substantial storage capacity. The 161-BBWG HDD can handle the data demands of these applications while maintaining a reasonable price point.
7200 RPM for Decent Speed
While it’s not the fastest HDD on the market, the 7200 RPM speed of the 161-BBWG is more than sufficient for most server tasks. It provides a balance between speed and capacity, making it a versatile choice.
Compatibility with Poweredge Servers
The 161-BBWG HDD is explicitly designed for compatibility with the 14th and 15th generation Poweredge servers. This ensures a hassle-free installation process and optimal performance within these server environments.
Cost-Effective Storage Solution
Compared to some high-end SSDs, SATA HDDs like the 161-BBWG offer a cost-effective storage solution. If your primary concern is storage capacity rather than blazing-fast speed, this HDD is a budget-friendly choice.
In summary, the 161-BBWG 20TB SATA HDD is a powerful storage solution designed for Poweredge servers. With its high storage capacity, decent speed, and compatibility with specific server models, it’s a reliable choice for data-intensive server applications. Proper installation, maintenance, and adherence to best practices will ensure that this HDD serves your server infrastructure well for years to come.
If you’re looking to expand your server’s storage capacity or improve data redundancy, the 161-BBWG HDD with its 20 terabytes of space might be just what you need to keep your server running smoothly and efficiently.
General Information
- Manufacturer: DELL
- Part Number: 161-BBWG
- Manufacturer Website: www.dell.com
- Product Type: Hard Disk Drive with Tray
Technical Information
- Storage Capacity: 20TB
- Form Factor: 3.5 inches
- Interface: SATA 6Gbps
- Features: Advanced Format 512e
- Rotational Speed: 7200 RPM
Performance
- Rotational Speed: 7200 RPM
- External Transfer Rate: 600 Mbps
Expansion & Connectivity
- Interfaces: 1 x SATA 6Gbps
- Compatible Bays: 1 x Hot-Plug – 3.5 inches
Compatibility
This hard disk drive with tray is compatible with the following Dell PowerEdge servers:
- PowerEdge R240
- PowerEdge R250
- PowerEdge R340
- PowerEdge R350
- PowerEdge R440
- PowerEdge R450
- PowerEdge R540
- PowerEdge R550
- PowerEdge R640
- PowerEdge R650
- PowerEdge R650xs
- PowerEdge R6515
- PowerEdge R6525
- PowerEdge R740
- PowerEdge R740xd
- PowerEdge R740xd2
- PowerEdge R750
- PowerEdge R750xs
- PowerEdge R7515
- PowerEdge R7525
- PowerEdge T350
