345-BMTR Dell 1.6TB Mixed Use PCIE Gen5 NVME 2.5-inch SSD

Overview of Dell345-BMTR 1.6TB PCIe Gen5 NVMe E3.S SSD

The DELL 345-BMTR 1.6TB PCIe Gen5 X4 NVMe E3.S SSD is a next-generation enterprise storage drive engineered for modern data center environments and high-performance computing infrastructure. Designed with the advanced E3.S (EDSFF) form factor, this enterprise-grade solid state drive delivers ultra-fast throughput, reduced latency, superior endurance, and exceptional reliability for demanding workloads running on compatible DELL PowerEdge servers. Built for mixed-use applications, this enterprise NVMe SSD balances intensive read and write operations, making it ideal for virtualization, cloud platforms, AI processing, database acceleration, and enterprise analytics. With PCIe Gen5 technology, organizations can experience significantly faster data access speeds and improved operational efficiency compared to previous-generation storage devices.

General Information

• Manufacturer: Dell
• Part Number: 345-BMTR
• Product Type: Solid State Drive

Technical Specifications

• Storage Capacity: 1.6TB
• Interface: PCIe Gen5.0 x4 NVMe
• Form Factor: E3.S (EDSFF)
• NAND Technology: TLC Flash
• Usage Type: Mixed Use
• Tray Included: Yes

Performance Specifications

• Sequential Read Speed: Up to 12,000 MB/s
• Sequential Write Speed: Up to 3,500 MB/s
• Random Read Performance: Up to 1,600K IOPS
• Random Write Performance: Up to 300K IOPS
• MTBF: 2,500,000 Hours
• Endurance: 28,032 TBW
• DWPD: 3 Drive Writes Per Day (5 Years)

Compatible DELL PowerEdge Servers

Supported PowerEdge Systems

• PowerEdge C6615
• PowerEdge MX760C
• PowerEdge R660
• PowerEdge R660xs
• PowerEdge R6615
• PowerEdge R6625
• PowerEdge R670
• PowerEdge R6715
• PowerEdge R6725
• PowerEdge R760
• PowerEdge R760xa
• PowerEdge R760xd2
• PowerEdge R760xs
• PowerEdge R7615
• PowerEdge R7625
• PowerEdge R770
• PowerEdge R7715
• PowerEdge R7725
• PowerEdge R860
• PowerEdge R960
• PowerEdge T560
• PowerEdge XE7745
• PowerEdge XE8640
• PowerEdge XE9640
• PowerEdge XE9680
• PowerEdge XR7620

The Dell 345-BMTR 1.6TB Mixed Use PCIe Gen5 NVMe E3.S SSD

The Dell 345-BMTR 1.6TB Mixed Use PCIe Gen5 NVMe 2.5-inch TLC E3.S Internal SSD is engineered to deliver enterprise-grade storage acceleration for modern data center environments, virtualization infrastructures, cloud computing deployments, and mission-critical server workloads. Built with advanced PCIe Gen5 NVMe architecture, this high-performance internal solid-state drive offers exceptional bandwidth, lower latency, and improved responsiveness for enterprise applications requiring consistent throughput and dependable endurance.

1.6TB Storage Capacity

The 1.6TB storage capacity offered by the Dell 345-BMTR SSD provides a balanced solution for mixed-use enterprise workloads. This capacity level is ideal for organizations seeking fast local storage for virtualization nodes, transactional applications, high-speed caching, operating system deployment, and application acceleration. Many enterprise environments require storage configurations that prioritize both performance and efficiency. The 1.6TB capacity supports large-scale datasets while maintaining rapid access speeds and optimized latency characteristics. This makes the drive suitable for server deployments handling moderate to intensive storage operations.

Advanced PCIe Gen5 NVMe Performance

PCIe Gen5 technology represents a substantial advancement in enterprise storage bandwidth and data transfer efficiency. The Dell 345-BMTR SSD leverages PCIe Gen5 x4 connectivity to provide significantly improved throughput compared to previous-generation PCIe Gen4 and SATA SSD solutions. This enhanced interface architecture allows enterprise servers to process larger datasets more efficiently while minimizing storage-related delays. 

NVMe Protocol Optimization

The Non-Volatile Memory Express protocol dramatically improves communication efficiency between enterprise storage devices and server processors. Unlike legacy AHCI storage interfaces, NVMe is specifically designed for flash-based storage media, enabling parallel command processing and lower command overhead. The Dell 345-BMTR SSD utilizes advanced NVMe optimization to support high queue depths and simultaneous command execution, resulting in improved random read and random write performance across enterprise applications. This architecture is particularly beneficial in multi-user environments where large numbers of concurrent storage requests must be processed with minimal latency.

Mixed Use SSD Design

The Dell 345-BMTR 1.6TB SSD is classified as a mixed-use enterprise SSD, meaning it is specifically engineered to support workloads involving both intensive read operations and moderate-to-heavy write activity. Mixed-use drives provide an ideal balance between performance, endurance, and operational cost efficiency for organizations managing dynamic business workloads. Unlike read-intensive SSDs that prioritize high read throughput with lower write endurance, mixed-use enterprise drives are optimized for transactional environments where databases, virtualization hosts, and enterprise applications generate continuous write operations alongside frequent data retrieval requests.

TLC NAND Flash Technology

The Dell 345-BMTR SSD incorporates Triple-Level Cell NAND flash memory technology to maximize storage density, operational efficiency, and enterprise scalability. TLC NAND enables the drive to store more data within a compact physical footprint while maintaining enterprise-grade endurance characteristics. Advanced controller algorithms, wear-leveling technologies, and intelligent error correction systems enhance the durability and stability of TLC NAND flash storage in enterprise environments. This allows organizations to benefit from high-capacity storage performance while maintaining dependable operational longevity.

E3.S Form Factor Advantages

The E3.S form factor is part of the Enterprise and Datacenter Standard Form Factor specification designed for next-generation enterprise servers and storage platforms. The Dell 345-BMTR SSD utilizes the E3.S design to improve airflow efficiency, thermal management, and storage density within modern rack-mounted systems. Compared to traditional storage form factors, E3.S drives enable higher-performance operation while supporting compact server architectures optimized for dense computing environments. This form factor is increasingly adopted across enterprise data centers because it supports advanced PCIe Gen5 performance capabilities while maintaining effective thermal dissipation.

Enhanced Thermal Performance

Enterprise NVMe SSDs operating under sustained workloads generate significant heat due to intensive data processing activity. The E3.S form factor improves airflow characteristics and cooling efficiency, helping maintain consistent SSD performance during prolonged enterprise operation. Thermal stability is critical in enterprise environments because overheating can result in performance throttling, reduced operational efficiency, and shortened component lifespan. The Dell 345-BMTR SSD incorporates enterprise thermal optimization features designed to sustain high-speed operation even under continuous workload pressure.

Compatibility with Dell PowerEdge Servers

The Dell 345-BMTR SSD is specifically engineered for compatibility with Dell PowerEdge 16G and 17G server generations. These modern enterprise server platforms are designed to support advanced PCIe Gen5 NVMe storage technologies, enabling organizations to maximize infrastructure performance and scalability. PowerEdge servers are widely deployed across enterprise IT environments due to their reliability, management flexibility, and workload optimization capabilities. Integrating certified Dell enterprise SSDs helps ensure seamless interoperability, firmware compatibility, and optimal storage performance within these systems.

Database Acceleration

Enterprise databases require high-speed storage infrastructure capable of processing transactional workloads with low latency and consistent throughput. The Dell 345-BMTR PCIe Gen5 NVMe SSD significantly improves database responsiveness by accelerating query execution, indexing operations, caching, and transaction logging. Relational database platforms handling financial transactions, e-commerce applications, inventory management systems, and customer relationship management software benefit from faster data access and reduced transaction processing times.

Power Loss Protection Features

Unexpected power interruptions can create data integrity risks in enterprise environments, especially during active write operations. Enterprise SSDs like the Dell 345-BMTR are designed with advanced power-loss protection mechanisms that help preserve critical data during sudden electrical failures. These protection systems minimize the risk of incomplete write operations and metadata corruption, helping maintain file system consistency and application stability following unexpected shutdown events.