Rear View - Supermicro SuperServer 420GH-TNGR User Manual

Rear View

Feature Description
Five heavy-duty, hot-swappable fan modules. With one failed fan at 35˚C ambient
System Fans
temperature, the other fans still run at full speed.
Four 3000W (+54V: 2500W, +12V: 2000W) redundant power supplies, Titanium
Power Supplies
Level, 3+1 redundancy
System Fan Modules
Power Supplies
Figure 1-3. System: Rear View
System Features: Rear
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Chapter 1: Introduction