30-48046-03 is a Compaq/HP 375W hot-plug power supply and fan assembly used in HP StorageWorks 42xx/43xx disk shelves and related storage enclosures. It is cross-referenced with HP part 133518-003 and is designed to provide redundant, field-replaceable power for compatible StorageWorks enclosures.
- Part Number: 30-48046-03
- Manufacturer: HP / Compaq
- Product: StorageWorks 375W Hot-Plug Power Supply / Fan Assembly
- Rated Power: 375W
- Input Voltage: 100–240V AC
- Input Frequency: 50/60Hz
- Hot-Plug: Yes
- Cooling: Integrated fan/blower assembly
- Redundancy: Designed for redundant power configurations
- Application: HP StorageWorks disk shelves and storage enclosures
- Compatible Systems: StorageWorks 4200/42xx and 4300/43xx series disk shelves, including configurations using the 4314/4356 family.
- Included: 1 × 375W power supply with integrated fan/blower
- Related HP Part: 133518-003
- Related Part Numbers: 119826-003, 30-48046-S3, 30-48046-S3N
- Compatibility Note: This is a storage-enclosure hot-plug PSU, not a standard ProLiant server power supply.
