2.3 Installation of Memory Modules (DIMM)
2.3 Installation of Memory Modules (DIMM)
2.3 Installation of Memory Modules (DIMM)
2.3 Installation of Memory Modules (DIMM)
2.3 Installation of Memory Modules (DIMM)
775Dual-VSTA motherboard provides two 184-pin DDR (Double Data Rate)
DIMM slots and two 240-pin DDRII DIMM slots, and supports Dual Channel Memory
Technology. For dual channel configuration, you always need to install identi-
cal (the same brand, speed, size and chip-type) DDR / DDRII DIMM pair in the
slots of the same color. In other words, you have to install identical DDRII DIMM
pair in Dual Channel A (DDRII_1 and DDRII_2; Yellow slots; see p.2 No.6) or
identical DDR DIMM pair in Dual Channel B (DDR1 and DDR2; Blue slots; see p.
2 No.7), so that Dual Channel Memory Technology can be activated. You may
refer to the Dual Channel Memory Configuration Table below.
Dual Channel Memory Configurations
DDRII_1
(Yellow Slot) (Blue Slot)
(1)
Populated
(2)
-
1.
It is not allowed to install a DDR memory module into DDRII slot or
a DDRII memory module into DDR slot; otherwise, this motherboard
and DIMM may be damaged.
2.
It is not allowed to install both DDR and DDRII memory modules to
this motherboard at the same time; otherwise, this motherboard and
DIMM may be damaged.
ASRock 775Dual-VSTA Motherboard
DDR1
DDRII_2
(Yellow Slot) (Blue Slot)
-
Populated
Populated
-
DDR2
-
Populated
1 3
1 3
1 3
1 3
1 3