1-3
EonStor DS 3000 Series Hardware Manual
Power supply unit with built-in cooling module
For 2U and 3U series, two cooling modules are built into the PSU to protect the system from overheating
while the two hot-swappable PSUs provide constant power to the system. The modular architecture of
the system and easy accessibility to all major components provide you an easy maintenance.
For 4U series, there are two types of cooling modules:
•
The redundant cooling type is located at the center of the enclosure, which independently ventilates
the system and keeps the operating temperatures under optimal condition.
•
The cooling type, which is built with the PSU, helps with the PSU’s temperature.
1.2 Chassis
This section describes the front and rear panels of EonStor DS 3000 series’ rugged storage chassis.
These chassis are designed to allow installation to the rack or a cabinet.
1.2.1 Front panel
2U/3U systems
DS 3012U
DS3024 UB
