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1W7HC DELL-HDD-Dell 600GB 15K SAS 2.5" HDD
1W7HC DELL-HDD-Dell 600GB 15K SAS 2.5" HDD
The Dell 600GB 15K SAS 2.5" Hard Drive (P/N: 1W7HC or 01W7HC) is an enterprise-class internal hard disk drive designed for high-performance server and storage applications in Dell PowerEdge and other compatible systems. It delivers rapid data access times and enterprise reliability, ideal for demanding, I/O-intensive workloads.
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Description
Key Features & Benefits
- High Performance: Operates at a rapid 15,000 RPM spindle speed, which ensures fast data access and low latency, making it an excellent choice for demanding applications such as database processing, virtualization, and transaction handling.
- Rapid Data Transfer Interface: Utilizes a high-speed SAS 12 Gbps interface (Serial Attached SCSI), facilitating a data transfer rate of up to 1.2 GBps between the drive and the host system. This minimizes performance bottlenecks compared to slower interfaces like SATA.
- Enterprise Reliability: Built for 24x7 mission-critical operations with robust construction and advanced format 512n sector size for compatibility with legacy systems while maintaining high reliability.
- Hot-Pluggable Design: Features a hot-plug capability within a 2.5-inch tray, allowing the drive to be installed or replaced without shutting down the server system, thereby ensuring continuous operation and simplified maintenance.
- Optimal Form Factor: The 2.5-inch Small Form Factor (SFF) allows for higher drive density within server chassis compared to traditional 3.5-inch drives, optimizing space usage in data centers.
- Ample Cache: Includes a substantial 128 MB cache buffer to help accelerate data access for frequently used information.
Technical Specifications
| Attribute | Details |
|---|---|
| Model Number (P/N) | 1W7HC (also 01W7HC, and internal models like Toshiba AL14SXB60ENY) |
| Storage Capacity | 600 GB |
| Interface | SAS 12 Gb/s |
| Spindle Speed (RPM) | 15,000 RPM |
| Form Factor | 2.5-inch Small Form Factor (SFF) |
| Drive Type | Internal, Hot-Swappable (Tray typically included) |
| Data Transfer Rate (Max External) | 1.2 GB/s (12 Gb/s interface speed) |
| Cache Buffer | 128 MB (sources vary, typically 128MB) |
| Sector Size | 512n |
| Designed for | Dell PowerEdge Servers (e.g., R630, R730, T640) and PowerVault Arrays |
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