This 3.5-inch floppy disk drive was extracted from an HP/Agilent 83480A unit and is a storage and data transfer device for legacy test equipment and vintage computing systems. The drive reads and writes industry-standard 3.5-inch High Density media with a formatted capacity of 1,474,560 bytes (1.44 MB), supporting both HD and Double Density formats. It connects via a standard 34-pin FDD interface and operates from a +5V DC power supply, drawing approximately 1.1 W during active read/write operations and as low as 0.02 W in standby mode.
Technical Specifications
• Form Factor: 3.5-inch
• Capacity: 1.44 MB (High Density)
• Formatted Capacity: 1,474,560 bytes
• Data Transfer Rate: 250 kb/s or 500 kb/s (standard)
• Rotation Speed: Approximately 300 RPM
• Sectors per Track: 18
• Tracks per Side: 80
• Power Supply: +5V DC
• Power Consumption (Read/Write): Approximately 1.1 W
• Power Consumption (Standby): As low as 0.02 W
• Data Interface: 34-pin FDD connector
• Media Compatibility: 3.5-inch High Density and Double Density disks – Key Features • Standard 34-pin FDD connector for direct integration into legacy systems
• Disk eject mechanism for convenient media removal
• Dual media format support – reads and writes both HD and DD density disks
• Low standby power consumption minimizes thermal impact in equipment racks
• Designed for installation in standard 3.5-inch drive bays – Typical Applications • Software loading and system file transfers in MS-DOS environments
• Data backup and archival on vintage computing platforms
• Legacy test equipment maintenance and configuration management
• Restoration and operation of HP/Agilent 83480A units and compatible instruments – Compatibility & Integration This drive is MS-DOS compatible and integrates directly with older computer systems and vintage HP/Agilent test equipment. Original extraction from the 83480A unit confirms compatibility with that model and similar legacy HP/Agilent instruments utilizing standard floppy drive interfaces.
