Dell Precision 690 - Manual (Page 7)

Cable Colors
Back to Contents Page
13 main power connector
(POWEsR1)
30
NOTE: PCI-Express x8 card slot, wired as x4
(SLOT1_PCIE)
NOTE: In the dual-graphics configuration,
this slot is replaced by a x16 slot on the
graphics riser. It holds a graphics card.
14 hard drive connector
(HDD_3)
31 memory fan connector (FAN_MEM)
15 hard drive connector
(HDD_2)
32 white memory module connectors (DIMM_1-
4)
support memory modules or memory module
risers
16 hard drive connector
(HDD_1)
33 black memory module connectors (DIMM_5-8)
support memory modules only when no
memory riser cards are installed; otherwise
these must be left empty
17 hard drive connector
(HDD_0)
34 primary processor connector (CPU_0)
Device Color
Hard drive (with on-board controller) blue cable
Floppy drive black pull-tab
CD/DVD drive orange pull-tab