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Dell PH55R 400GB 12Gb/s SAS Multi-Level Cell 2.5-inch Solid State Drive
- Capacity: 400GB
- Form Factor: 2.5-Inch
- Interface: SAS 12Gb/s
- Drive Type: Solid State Drive (SSD)
- Cell Type: Multi-Level Cell (MLC)
- Enterprise-grade performance and reliability
- Supports dual-port SAS for redundancy
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Product Overview
The Dell PH55R is a 400GB 2.5-inch Solid State Drive featuring a 12Gb/s SAS interface. This drive is designed for enterprise environments requiring high performance and robust connectivity.
Technical Information
| Capacity | 400GB |
| Form Factor | 2.5-Inch |
| Interface | SAS 12Gb/s |
Additional Specifications
| Drive Type | SSD |
| Cell Type | MLC |
Product Description
The Dell PH55R is a 400GB Solid State Drive engineered for demanding enterprise workloads. It utilizes the high-speed 12Gb/s SAS (Serial Attached SCSI) interface, which offers superior performance, scalability, and reliability compared to SATA interfaces, especially in multi-drive configurations. The 2.5-inch form factor makes it suitable for installation in standard server drive bays and high-performance workstations. This SSD employs Multi-Level Cell (MLC) NAND flash technology, providing a good balance between performance, endurance, and cost. The 12Gb/s SAS interface supports features like dual-porting, which allows for redundant data paths, enhancing data availability and fault tolerance in critical server environments. Its solid-state nature ensures faster data access, reduced latency, and improved application performance. With a capacity of 400GB, the PH55R is suitable for a variety of enterprise applications, including databases, virtualization, and high-transaction environments where speed and reliability are paramount. The combination of SAS connectivity and SSD technology makes this drive a powerful component for optimizing server and storage system performance.



