IBM 44P3865 | Bulk Power Fan (BPF) for P590

Here are the technical specs for the IBM Bulk Power Fan (BPF) for P590:

- Dimensions: 7.6 x 3.5 x 1.2 inches
- Weight: 1.6 pounds
- Compatibility: IBM Power 590 server
- Fan speed: 5,000 RPM
- Noise level: 63 dBA
- Power consumption: 12V DC, 1.8A

Helpful notes:
1. The IBM Bulk Power Fan is designed specifically for the Power 590 server, so make sure it's compatible with your system before purchasing.
2. With a fan speed of 5,000 RPM, this fan is powerful enough to keep your server cool even under heavy loads.
3. At 63 dBA, this fan is fairly loud, so it may not be the best choice for a quiet home office or bedroom setup.