The Keysight (Agilent) 9122D is an external dual double-density floppy disk drive engineered for data storage and retrieval on compatible Keysight, Agilent, and HP test and measurement systems. It provides formatted capacity of 1420 Kbytes using 3.5-inch double-sided floppy media, enabling reliable configuration storage and data transfer across compatible instrument platforms.
Technical Specifications
• Drive Type: External dual double-density floppy disk drive
• Media: 3.5-inch double-sided floppy disks
• Formatted Capacity: 1420 Kbytes
• Power Supply: AC line voltage, dual selectable ranges—86–125 VAC or 195–250 VAC
• Fuse Protection: 1.0 A 250 VAC (115 V operation); 0.5 A 250 VAC (230 V operation)
• Power Connector: 4-pin interface
• Data Interface: Ribbon cable connection to host system
– Key Features
• Dual drive mechanism maintains data compatibility across the HP 9122 series platform
• Write-protect tabs prevent accidental overwriting on media
• Configurable bus address (factory default 0) for multi-peripheral setups
• Performance optimized when using HP-specified media
– Typical Applications
• Configuration file storage and retrieval on test instruments
• Measurement result archival on compatible systems
• Firmware and software distribution to instruments requiring floppy-based updates
• Legacy system data migration between compatible HP and Keysight equipment
– Compatibility & Integration
Designed for operation with Keysight and Agilent test and measurement instruments equipped with floppy disk interfaces. Supports HP personal and desktop computers with compatible ribbon cable and power interfaces. Bus address assignment is user-selectable to accommodate networked peripheral configurations.
