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Compaq 127509-B21 1Gb/s X2 2km 1310nm Duplex LC SMF Transceiver
- 18.2GB storage capacity optimized for legacy server systems
- 10,000 RPM rotational speed for rapid data throughput
- Ultra2 SCSI (LVD) interface for high-speed connectivity
- Hot-pluggable 3.5-inch form factor for easy installation
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Product Overview
The 127509-B21 is a high-performance 18.2GB Ultra2 SCSI hard drive designed for legacy Compaq ProLiant server environments. It features a 10,000 RPM spindle speed to deliver reliable data access and storage for enterprise applications.
Technical Information
| Capacity | 18.2 GB |
| Interface | Ultra2 SCSI (LVD) |
| Spindle Speed | 10,000 RPM |
Additional Specifications
| Form Factor | 3.5-inch (Low Profile) |
| Data Transfer Rate | 80 MB/s |
| Average Seek Time | 5.2 ms |
Product Description
The Compaq 127509-B21 is an 18.2GB Wide Ultra2 SCSI (LVD) hard drive. It operates at a spindle speed of 10,000 RPM and is designed for use in Compaq ProLiant servers that support 3.5-inch hot-plug drives. This drive provides a reliable storage solution for mission-critical data in older hardware configurations, supporting a maximum external data transfer rate of 80 MB/s and utilizing a 1-inch high-profile carrier.

