1. Basic Product Information

• Part Number: 5X00117H06

• Manufacturer: Westinghouse (Emerson Automation Solutions)

• Device Type: 20GB EIDE internal hard disk drive

• Compatible Hardware: Sun Blade 100 SPARC workstation

• Applicable Systems: Ovation DCS, legacy WDPF distributed control system operator workstations

• Interface: EIDE (Parallel ATA)

• Installation Mode: Internal bay fixed mounting inside workstation chassis

• Origin: United States

• Protection Grade: IP20, indoor cabinet installation only

2. Core Technical Specifications & Features

2.1 Storage Hardware Parameters

• Total formatted capacity: 20 GB

• Bus interface: Standard EIDE/PATA parallel interface, plug-and-play compatible with native onboard IDE controller of Sun Blade 100

• Optimized firmware pre-configured for Solaris operating system running on SPARC architecture, no extra driver modification required

• Designed as field replaceable unit (FRU), supporting direct on-site replacement without rework of workstation hardware layout

2.2 Industrial Reliability Design

• Enhanced anti-vibration and shock-resistant structure customized for continuous control room operation, resistant to low-frequency vibration from cabinet fans and cooling equipment

• Optimized thermal control algorithm, stable read/write performance under long-duration full-load operation, avoiding overheating-induced downtime

• Supports complete local storage of Ovation project configuration, historical trend data, event/alarm archives and offline editing packages

2.3 Environmental Indicators

• Operating temperature range: 0℃ ~ +60℃

• Storage temperature range: -40℃ ~ +85℃

• Relative humidity: 5%–95% RH, non-condensing

• Complies with industrial EMC standards, immune to electromagnetic interference generated by nearby DCS controller racks and I/O modules

2.4 Maintenance & Compatibility Advantages

• Fully backward compatible with existing deployed Sun Blade 100 operator stations, applicable to new workstation assembly, faulty disk replacement and storage capacity renewal renovation

• After physical replacement, system OS and Ovation software can be restored from backup media directly, minimizing control room monitoring station outage duration

• Matches the original factory BOM standard of Ovation complete set equipment, consistent system upgrade and spare parts management

3. Application Fields