345-BGPD Dell 800GB SAS 24GBPS Mixed Use 3DWPD TLC 2.5 Inch Enterprise Class Solid State Drive Poweredge Server

The Dell 345-BGPD 800GB SAS 24Gbps Mixed Use 3DWPD SSD

The Dell 345-BGPD 800GB SAS 24Gbps Mixed Use 3DWPD TLC 2.5 Inch Enterprise Class Solid State Drive is a powerful storage device designed for Dell PowerEdge servers and other enterprise-grade systems that require high reliability, consistent performance, and long endurance. This enterprise SSD combines advanced SAS interface technology with durable NAND flash memory to deliver superior performance for data-intensive workloads, virtualization, databases, and mixed-use applications. With a data transfer speed of up to 24Gbps and a capacity of 800GB, it provides a strong balance of speed, endurance, and storage efficiency.

High-Speed SAS 24Gbps Interface Technology

The Dell 345-BGPD features the latest Serial Attached SCSI (SAS) 24Gbps interface, which offers double the data transfer rate of traditional 12Gbps SAS drives. This next-generation SAS technology ensures rapid communication between the server and the drive, minimizing latency and improving overall system responsiveness. The 24Gbps SAS interface is backward-compatible, allowing the SSD to be used in systems that support older SAS versions while still providing high-performance data throughput for compatible hardware.

800GB Storage Capacity for Mixed Use Workloads

The 800GB storage capacity of the Dell 345-BGPD SSD is designed for mixed-use environments—systems that require a balance between read and write operations. With 3DWPD (Drive Writes Per Day), it supports high endurance and is ideal for enterprise applications that write significant data daily while maintaining reliable long-term performance.

3DWPD Endurance

The term 3DWPD (Three Drive Writes Per Day) represents the number of times the total capacity of the drive can be written and rewritten each day during its warranty period. This means that the Dell 345-BGPD 800GB SSD can handle up to three complete drive writes per day, providing exceptional endurance and reliability for enterprise workloads such as databases, ERP systems, and transaction-heavy applications.

Optimized for Read and Write Balance

As a mixed-use drive, the Dell 345-BGPD balances both read and write performance. It is neither purely read-intensive nor write-intensive but provides an optimal middle ground for applications that require both. This makes it well-suited for environments running virtualization platforms like VMware, Hyper-V, or Citrix XenServer, where data operations vary constantly between reads and writes.

TLC NAND Flash Memory Technology

The Dell 345-BGPD uses Triple-Level Cell (TLC) NAND flash memory, a modern and efficient type of NAND storage that stores three bits of data per cell. This technology enables higher storage density while maintaining reliability and endurance suitable for enterprise environments. TLC NAND provides excellent performance and cost efficiency, offering an ideal balance between speed, capacity, and durability.

Benefits of TLC in Enterprise

TLC NAND allows for more data to be stored in the same physical space compared to SLC or MLC NAND, reducing cost per gigabyte while still providing excellent reliability. The Dell 345-BGPD’s firmware and controller are optimized to mitigate wear and enhance data retention, ensuring consistent performance across the drive’s lifespan.

Advanced Error Correction and Data Integrity

The SSD integrates advanced error correction technologies such as LDPC (Low-Density Parity-Check) coding and end-to-end data protection. These features safeguard against data corruption, guaranteeing that every bit stored or retrieved maintains accuracy. This level of data integrity is essential for mission-critical operations where errors could cause downtime or data loss.

2.5-Inch Form Factor for Enterprise Flexibility

The Dell 345-BGPD SSD uses a 2.5-inch small form factor (SFF), the standard for most modern servers and storage systems. This form factor allows for easy installation, efficient use of space, and compatibility with a wide range of PowerEdge servers and storage arrays. It fits seamlessly into server drive bays, supporting both hot-swap and fixed configurations.

Enterprise-Class Reliability

Built for continuous operation, the Dell 345-BGPD delivers enterprise-class reliability. It undergoes rigorous testing and validation to meet Dell’s demanding standards for server components. This ensures that every drive performs consistently under heavy workloads, temperature fluctuations, and sustained high I/O operations.

Self-Encrypting Drive (SED) Options

Many configurations of this SSD include self-encrypting drive (SED) capabilities. SED technology automatically encrypts all data written to the drive using hardware-based encryption algorithms, ensuring that sensitive enterprise information remains secure.

Use Cases

The Dell 345-BGPD 800GB SAS 24Gbps SSD serves as a versatile solution across various enterprise sectors. It is ideal for data centers, cloud infrastructure, financial institutions, and industries that rely on mission-critical data.

High-Performance Computing (HPC)

In scientific research, simulations, and analytics applications, fast access to large datasets is crucial. The drive’s consistent performance and data integrity features make it a strong choice for HPC workloads.

Comparing Dell 345-BGPD with Other Enterprise SSDs

When compared to other enterprise SSDs in the same category, the Dell 345-BGPD stands out for its 24Gbps SAS interface and strong 3DWPD endurance rating. Many older drives only offer 12Gbps SAS and lower endurance levels, making this drive a superior option for demanding workloads.

Performance Advantage over SATA and NVMe

While NVMe drives offer extreme performance, SAS SSDs like the 345-BGPD provide a balance between speed, stability, and compatibility with existing enterprise infrastructure. SAS also supports dual-port connectivity, offering redundancy and higher availability compared to SATA-based SSDs.