Dell Precision 690 - Manual (Page 21)

Quick Reference Guide
21
Inside View
1 power supply
2 hard drive bay
3 memory shroud
NOTICE:
The memory shroud holds the
(optional) memory riser cards in place; its
thumbscrews must be sufficiently tight in order
to secure the risers and to avoid damage.
4 front fan
5 card fan
6 5.25-inch drive bay with 3.5-inch drive panel plate
7 5.25-inch drive bay
1
2
3
6
7
4 5