861754-B21 - HPE Server 3.5" Hard drive
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861754-B21
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861754-B21 Overview
HPE 6TB SAS 12G Midline 7.2K LFF (3.5in) SC 1yr Wty 512e HDD S-ERVER 861754-B21
Overview
861754-B21 Overview
HPE 861754-B21, 3.5", 6 TB, 7200 RPM
HPE Server Enterprise Hard Drives offer the highest level of performance and reliability for your most demanding application workloads. Enterprise drives help you improve server response times, power more transactions per second and accelerate data transfer (I/O) speeds.
Quick Specs
Figure 1 shows the appearance of 861754-B21.
Product Name | 861754-B21 |
Product Description | HPE 6TB SAS 7.2K LFF SC 512e DS HDD |
Product Type | Hard Drive |
Technical Information | |
Storage Capacity | 6TB |
Interfaces/Ports | |
Drive Interface | SAS |
Drive Interface Standard | 12Gb/s SAS |
Physical Characteristics | |
Drive Type | Internal |
Drive Width | 2.5" |
Summary Description
HPE 861754-B21, 3.5", 6 TB, 7200 RPM
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Specification
861754-B21 Specification
861754-B21 Specification | |
Product Description | HPE 6TB SAS 7.2K LFF SC 512e DS HDD |
Product Type | Hard Drive |
Technical Information | |
Storage Capacity | 6TB |
Interfaces/Ports | |
Drive Interface | SAS |
Drive Interface Standard | 12Gb/s SAS |
Physical Characteristics | |
Drive Type | Internal |
Drive Width | 2.5" |
Frequently Asked Questions
What are the primary performance characteristics of the HPE 861754-B21 6TB HDD? +
The HPE 861754-B21 is a 6TB SAS 12G Midline hard drive engineered for high-capacity storage. It operates at 7.2K RPM, balancing efficient data retrieval with cost-effective storage density. Utilizing a 12Gb/s SAS interface, it ensures high-bandwidth data transfers, making it an ideal candidate for bulk data storage, archival needs, and read-intensive enterprise workloads that require reliable performance within a server environment.
Is the 861754-B21 compatible with my existing HPE ProLiant server chassis? +
This drive features an LFF (Large Form Factor) 3.5-inch design and uses the Smart Carrier (SC) tray. It is specifically designed for HPE ProLiant servers that support LFF drive bays. Please ensure your server chassis supports the 12Gb/s SAS protocol and has available 3.5-inch slots. We recommend verifying your specific server model's compatibility matrix to confirm successful physical and logical integration.
What is the significance of the 512e format on the 861754-B21 hard drive? +
The 512e (512 emulation) designation indicates that the drive physically formats data in 4K sectors but presents itself as 512-byte sectors to the operating system. This technology allows for higher areal density and improved data integrity, while maintaining compatibility with legacy applications and file systems that expect a standard 512-byte block size.
How does the Midline categorization affect the use case for the 861754-B21? +
HPE Midline drives are optimized for non-mission-critical, high-capacity enterprise applications. Unlike enterprise-class drives built for 24/7 high-write intensity, the 861754-B21 is perfect for environments where cost-per-gigabyte is a priority, such as secondary storage, backup arrays, or data-intensive repositories that do not demand the extreme endurance levels of high-performance Solid State Drives or Mission-Critical SAS drives.
Does the Smart Carrier (SC) tray impact the installation process for this drive? +
Yes, the Smart Carrier (SC) tray is a critical feature that simplifies management. It includes integrated LED indicators that provide real-time status updates, such as drive activity and fault alerts, directly on the front of the carrier. This allows for hot-swappable installation and rapid visual diagnostics, significantly reducing the downtime required for maintenance tasks within your server rack.
Can the 861754-B21 be utilized in a RAID configuration? +
Absolutely. This SAS drive is fully compatible with HPE Smart Array controllers, making it an excellent choice for RAID 0, 1, 5, 6, or 10 arrays. When deployed in a RAID setup, these drives provide the necessary capacity and SAS interface speed to maintain robust data protection and redundant storage, helping to safeguard your critical business information against hardware-level failure.
What is the difference between SAS and SATA for this 6TB drive model? +
The 861754-B21 utilizes the SAS 12G interface, which provides full-duplex communication and superior data reliability compared to standard SATA drives. SAS is designed for enterprise environments, offering better error recovery and improved signal integrity over longer cable distances. This makes it a more dependable choice for multi-drive server environments where consistent, high-availability connectivity is essential.
What management features are available for monitoring this HDD? +
Management is handled through the HPE Integrated Lights-Out (iLO) and Smart Storage Administrator interfaces. These tools provide comprehensive insight into drive health, temperature, and performance metrics. By monitoring S.M.A.R.T. data and controller logs, IT administrators can proactively identify potential degradation, allowing for scheduled replacements before hardware failure affects your storage availability.
Can I request a bulk quote for multiple units of the 861754-B21? +
Certainly. BuyRouterSwitch.com specializes in providing competitive pricing for large-scale enterprise deployments. If you are planning a storage refresh or expanding your server infrastructure, please reach out to our dedicated sales team via our website. We are equipped to handle high-volume procurement requests and can provide customized quotes that align with your project requirements and budgetary constraints.
Why should I choose BuyRouterSwitch.com for my HPE hardware procurement? +
BuyRouterSwitch.com is a trusted provider of enterprise-grade IT infrastructure. When you purchase the 861754-B21 through us, you are sourcing authentic HPE hardware backed by our extensive industry experience. We focus on streamlined procurement, secure ordering processes, and professional service, ensuring your infrastructure components are delivered reliably to support your specific network and server environment needs.
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