342-0850 Dell 600GB 10K RPM SAS HDD for Poweredge Server

Dell 342-0850 600GB 10K RPM 6GBPS Hard Disk Drive

The Dell 342-0850 is a high-performance enterprise-grade internal hard disk drive designed for server environments that demand reliability, speed, and consistent data handling. Built with a 600GB storage capacity, this 2.5-inch SAS hard drive operates at 10,000 RPM, ensuring fast access to critical data and improved system responsiveness. With a 16MB cache buffer and 6Gbps SAS interface, it delivers efficient data transfer and stable workload performance for mission-critical applications in PowerEdge server systems.

General Information

• Brand: Dell
• Model Number: 342-0850
• Product Category: Enterprise Hard Drive

Technical Specifications

• Storage Capacity: 600GB high-speed server storage
• Spindle Speed: 10,000 RPM for rapid data access
• Cache Memory: 16MB buffer for smooth processing
• Average Latency: 3.0 ms optimized response time

Physical Dimensions & Build

• Width: 70.0 mm
• Depth: 100.2 mm
• Height: 14.8 mm
• Weight: 208 g lightweight enterprise design

Storage Performance & Interface

• Data Transfer Rate: Up to 600 Mbps throughput
• Drive Type: Internal enterprise hard disk
• Form Factor: 2.5-inch compact server drive
• Interface: Serial Attached SCSI (SAS) 2.0

Compatibility List

• Dell PowerEdge 1900
• Dell PowerEdge 1950
• Dell PowerEdge 2900
• Dell PowerEdge 2950
• Dell PowerEdge 6900
• Dell PowerEdge MD1120

Benefit of the Dell 342-0850 Hard Drive

• Optimized for enterprise workloads and continuous server operation
• High rotational speed ensures reduced data access delays
• Reliable SAS interface for stable and secure data transfer
• Compact 2.5-inch design suitable for dense server environments
• Balanced performance for mixed read/write server tasks

Dell 342-0850 600GB Hard Disk Drive 

The Dell 342-0850 600GB 10K RPM 16MB Buffer 6GBPS SAS Hard Disk Drive represents a high-performance enterprise storage solution engineered for demanding server environments. Designed to support mission-critical workloads, this storage device is optimized for reliability, sustained throughput, and consistent data handling in professional data center infrastructures. Built with Serial Attached SCSI architecture, it delivers superior communication efficiency between storage and host systems, making it suitable for environments where stability and speed are essential.

This hard disk drive is widely used in enterprise-grade servers, particularly within Dell PowerEdge systems, where balanced performance and durability are required. The combination of a 10,000 rotations per minute spindle speed and a 16MB data buffer allows the drive to efficiently manage read and write operations, ensuring smooth data processing even under continuous workloads.

Enterprise Storage Architecture and Design

The architectural foundation of the Dell 342-0850 is based on enterprise storage principles that prioritize consistency, endurance, and scalability. The SAS interface provides a dual-port communication structure that enhances redundancy and improves fault tolerance in complex storage networks. This makes it suitable for configurations involving RAID arrays, virtualization environments, and multi-user database systems.

In enterprise deployments, storage reliability is a critical factor. This hard drive is engineered with components that support long operational cycles, ensuring minimal disruption in data availability. The mechanical structure is reinforced to handle vibration and thermal stress typically found in server racks operating continuously.

Performance Characteristics and Data Transfer 

Performance is a defining characteristic of the Dell 342-0850 600GB SAS drive. With a rotational speed of 10K RPM, it achieves faster access times compared to standard 7.2K RPM drives. This improvement significantly reduces latency during random read and write operations, which is essential for applications such as database queries and transactional processing.

The integrated 16MB buffer memory plays a crucial role in optimizing data flow. It temporarily stores frequently accessed data and pending write operations, thereby reducing the number of physical disk accesses required. This mechanism enhances overall system responsiveness and improves workload handling efficiency in high-demand environments.

6GBPS SAS Interface Advantages

The 6GBPS SAS interface provides a high-speed communication channel between the storage device and the server system. This interface is designed for enterprise-level scalability and supports full-duplex data transmission, allowing simultaneous read and write operations. This significantly improves throughput in environments with heavy data traffic.

SAS technology also offers improved error detection and correction mechanisms compared to traditional storage interfaces. This ensures higher data integrity and reduces the likelihood of corruption during transfer operations. In addition, SAS drives can be integrated into complex storage topologies, including expanders and multi-drive enclosures.

RAID Configuration Compatibility

The Dell 342-0850 600GB SAS drive is commonly used in RAID configurations to enhance data redundancy and performance. RAID systems distribute data across multiple drives, improving fault tolerance and read/write speeds. This hard disk drive performs effectively in RAID 0, RAID 1, RAID 5, and other enterprise RAID levels depending on system requirements.

In RAID environments, consistency between drives is essential for optimal performance. This model provides uniform operational characteristics, ensuring balanced load distribution and predictable system behavior across arrays.

Scalability in Enterprise Storage Networks

Scalability is a defining requirement in modern IT infrastructures. The Dell 342-0850 supports scalable storage architectures by allowing integration into large arrays of drives within storage enclosures. This enables organizations to expand their storage capacity as data demands grow.

Scalable storage systems benefit from consistent performance across all installed drives. This hard disk drive maintains uniform behavior, ensuring predictable system scaling without introducing performance bottlenecks.

Compatibility with Dell Server Ecosystems

The Dell 342-0850 is specifically designed for compatibility with Dell PowerEdge server systems. Its firmware and hardware configuration align with Dell’s enterprise infrastructure standards, ensuring seamless integration without requiring additional configuration overhead. This compatibility enhances deployment efficiency in large-scale IT environments.

In data centers where multiple server nodes are deployed, standardized storage components like this drive simplify maintenance and replacement processes. IT administrators benefit from consistent performance behavior across identical hardware configurations, reducing operational complexity.

Reliability and Stability

Reliability is a core requirement for enterprise storage solutions, and this hard disk drive is engineered to meet those demands. It is built to operate continuously under heavy workloads while maintaining stable performance characteristics. The mechanical and electronic components are optimized for long service life in high-temperature and high-vibration conditions commonly found in server racks.

Error recovery systems embedded within the drive firmware ensure that data integrity is preserved even in the event of minor read or write disruptions. These mechanisms work in conjunction with server-level RAID configurations to provide layered protection against data loss.