345-BFQF Dell SAS 12GBPS Read Intensive 3.84TB TLC SFF SSD
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Overview of Dell 345-BFQF 3.84TB SSD
Key Specifications
- Brand: Dell
- Part Number: 345-BFQF
- Device Type: Solid State Drive (SSD)
Technical Details
Drive Type
- Type: Hot-swap SSD
- Capacity: 3.84TB
- Memory Technology: BiCS Flash™ TLC
- Form Factor: 2.5-inch, 15mm thickness
Interface and Endurance
- Interface: SAS-4, SAS 12Gb/s
- Endurance: Read-intensive
- Encryption: FIPS self-encrypting (SED)
- DWPD (Drive Writes Per Day): 1
- Speed Options: 22.5 Gb/s, 12.0 Gb/s, 6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s
Performance Metrics
Sequential Read and Write
- Read Speed: 4200 MB/s (128KiB sequential)
- Write Speed: 3650 MB/s (128KiB sequential)
Random Read and Write
- Random Read: 720k IOPS (4KiB)
- Random Write: 155k IOPS (4KiB)
Additional Features
- Data Loss Protection: Yes
- MTBF (Mean Time Between Failures): 2,500,000 hours
- DWPD: 1
Expansion and Connectivity
Interface and Compatibility
- Interface: 1 x SAS 24Gb/s
- Compatible Bays: 1 x Hot-swap 2.5-inch
System Compatibility
- PowerEdge C6420
- PowerEdge C6520
- PowerEdge C6525
- PowerEdge C6620
- PowerEdge HS5610
- PowerEdge HS5620
- PowerEdge R350
- PowerEdge R440
- PowerEdge R450
- PowerEdge R550
- PowerEdge R640
- PowerEdge R650
- PowerEdge R650xs
- PowerEdge R6515
- PowerEdge R6525
- PowerEdge R660
- PowerEdge R660xs
- PowerEdge R6615
- PowerEdge R6625
- PowerEdge R740
- PowerEdge R740xd
- PowerEdge R750
- PowerEdge R750xa
- PowerEdge R750xs
- PowerEdge R7515
- PowerEdge R7525
- PowerEdge R760
- PowerEdge R760xa
- PowerEdge R760xs
- PowerEdge R7615
- PowerEdge R7625
- PowerEdge R840
- PowerEdge R860
- PowerEdge R940
- PowerEdge R940xa
- PowerEdge R960
- PowerEdge T550
- PowerEdge T560
- PowerEdge Xe9680
- PowerEdge Xr7620
- Powervault MD2424
Overview of the 345-BFQF Dell SAS 12Gbps SSD
The 345-BFQF Dell SAS 12Gbps Read Intensive 3.84TB TLC SFF Enterprise Class Solid State Drive represents cutting-edge technology in storage solutions. Engineered to meet the demanding requirements of modern data centers and enterprise systems, this drive combines reliability, speed, and high storage capacity. Its advanced SAS interface with 12Gbps data transfer rates ensures seamless performance for data-intensive tasks.
Exceptional Read-Intensive Performance
This SSD is optimized for read-intensive workloads, making it ideal for applications that require frequent data access but less frequent writing. Its Triple-Level Cell (TLC) NAND technology provides excellent read speeds while maintaining cost efficiency, making it a robust choice for databases, analytics, and content delivery systems.
High Capacity in a Compact Form Factor
With a storage capacity of 3.84TB, the drive offers ample space for storing extensive datasets, multimedia files, and backups. Its Small Form Factor (SFF) design is compact, saving valuable space in server racks while enabling high-density configurations.
Enterprise-Class Durability and Reliability
Designed for continuous operation in critical environments, the 345-BFQF Dell SSD boasts enterprise-grade durability. Its robust error-correcting algorithms, wear-leveling technologies, and enhanced endurance ratings ensure reliable performance under heavy workloads.
Faster Data Throughput
The SAS (Serial Attached SCSI) 12Gbps interface provides a significant performance upgrade over traditional interfaces such as SATA. Its dual-port architecture offers higher data transfer rates and minimizes bottlenecks, enabling faster access to stored data.
Improved Scalability
SAS interfaces are ideal for scalable systems, allowing multiple drives to connect to a single controller. This feature makes the 345-BFQF SSD a perfect fit for enterprise storage solutions that require high scalability and flexibility.
Enhanced Data Integrity
The SAS interface ensures superior data integrity, critical for applications such as financial transactions, healthcare records, and enterprise resource planning. Its advanced error detection and correction capabilities maintain data consistency across systems.
Databases and Analytics
The read-intensive nature of the 345-BFQF Dell SSD makes it an excellent choice for database management systems. Whether it's transactional databases or real-time analytics, the drive delivers rapid data access, enhancing application performance and reducing latency.
Virtualization and Cloud Computing
In virtualization environments, storage performance is critical to ensure smooth operation of virtual machines. The high throughput and reliability of the 345-BFQF SSD make it ideal for hosting virtual machines and managing dynamic cloud workloads.
Media Streaming and Content Delivery
Enterprises involved in media streaming or content delivery benefit significantly from the drive's high-speed capabilities. Its read-optimized design ensures consistent streaming and quick access to large media files, providing an enhanced user experience.
Triple-Level Cell (TLC) NAND Technology
TLC NAND technology strikes an excellent balance between performance and cost. By storing three bits of data per cell, it achieves higher density and storage efficiency while maintaining the reliability required for enterprise applications.
Power Loss Protection
The 345-BFQF SSD incorporates power loss protection (PLP) mechanisms, ensuring that data is safely written to storage in the event of an unexpected power failure. This feature is critical for preventing data corruption and maintaining system integrity.
Advanced Error Correction
Sophisticated error-correcting codes (ECC) are embedded in the drive to detect and rectify errors during data transfers. This feature enhances data reliability, which is vital for enterprise systems that require absolute accuracy.
Performance Differences
SAS SSDs like the 345-BFQF outperform SATA SSDs in terms of speed and reliability. The dual-port SAS interface offers redundant paths for data transfer, ensuring uninterrupted performance even in case of a single path failure.
Use Cases and Applications
While SATA SSDs are typically used in consumer-grade systems, SAS SSDs are preferred in enterprise environments for their superior performance, durability, and scalability. The 345-BFQF SSD is tailored for business-critical applications that demand consistent and high-speed performance.
Cost Considerations
SAS SSDs tend to have a higher upfront cost compared to SATA SSDs. However, their enhanced performance and longevity often translate into lower total cost of ownership (TCO) over time, making them a worthwhile investment for enterprises.
Energy-Efficient Design
The 345-BFQF Dell SAS SSD is designed to operate with optimal energy efficiency. Its low power consumption reduces operational costs while minimizing the environmental impact of data centers.
Thermal Management
Advanced thermal management features ensure that the drive operates within safe temperature ranges, even under heavy workloads. This design minimizes heat generation, contributing to overall system efficiency and longevity.
Reduced Carbon Footprint
By combining energy efficiency with a compact form factor, the drive helps enterprises reduce their carbon footprint. This aligns with the growing emphasis on sustainable and eco-friendly technology in today's corporate environments.
SMART Monitoring
The drive supports Self-Monitoring, Analysis, and Reporting Technology (SMART), enabling proactive health monitoring. This feature provides insights into drive performance, allowing administrators to address potential issues before they escalate.
Firmware Upgrades
Dell offers regular firmware updates for the 345-BFQF SSD to enhance performance and fix any vulnerabilities. These updates ensure that the drive continues to meet the evolving needs of enterprise systems.
Extended Warranty and Support
The 345-BFQF SSD comes with an extended warranty and dedicated enterprise-level support from Dell. These services provide peace of mind, ensuring reliable operation and swift resolution of technical issues.
Factors to Consider
When selecting a storage solution, enterprises must evaluate factors such as workload type, capacity requirements, and budget. The 345-BFQF Dell SAS SSD stands out as a versatile option that balances performance, reliability, and cost-effectiveness.
Integration with Existing Systems
Compatibility with existing infrastructure is a critical consideration. The SAS interface of the 345-BFQF SSD ensures seamless integration with modern servers and storage arrays, simplifying deployment and management.
Future Scalability
Investing in scalable storage solutions like the 345-BFQF SSD ensures that enterprises are well-prepared for future growth. Its high capacity and advanced features support evolving data requirements and expanding workloads.