compatibilita' ram

[SuperFabio]

dovrei acquistare della ram, pero' mi sto accorgendo che ci sono casi in cui la ram non e' compatibile con la mobo ed in particolare con il chipset.
la mia mobo e' una asrock 939 dual vsta con chipset ULi® M1695
la scheda tecnica dice:
Memory - Dual Channel DDR Memory Technology
- 4 x DDR DIMM slots
- Support DDR400/333/266
- Max. capacity: 4GB
2.3 Installation of Memory Modules (DIMM)
939Dual-VSTA motherboard provides four 184-pin DDR (Double Data Rate)
DIMM slots, and supports Dual Channel Memory Technology. For dual channel
configuration, you always need to install identical (the same brand, speed,
size and chip-type) DDR DIMM pair in the slots of the same color. In other words,
you have to install identical DDR DIMM pair in Dual Channel A (DDR1 and
DDR2; Blue slots; see p.11 No.7) or identical DDR DIMM pair in Dual Channel B
(DDR3 and DDR4; Black slots; see p.11 No.8), so that Dual Channel Memory
Technology can be activated. This motherboard also allows you to install four
DDR DIMMs for dual channel configuration, and please install identical DDR
DIMMs in all four slots. You may refer to the Dual Channel Memory Configuration
1. If you want to install two memory modules, for optimal compatibility
and reliability, it is recommended to install them in the slots of the
same color. In other words, install them either in the set of blue slots
(DDR1 and DDR2), or in the set of black slots (DDR3 and DDR4).
2. If only one memory module or three memory modules are installed
in the DDR DIMM slots on this motherboard, it is unable to activate
the Dual Channel Memory Technology.
3. If a pair of memory modules is NOT installed in the same Dual
Channel, for example, installing a pair of memory modules in DDR1
and DDR3, it is unable to activate the Dual Channel Memory Technology
.
attualmente ho 2 blocchi da 512 ciascuno ma vorrei aggiungere 1 altro gb, magari con una dimm sola.
e' fattibile o devono essere in dual channel?
Tralaltro non so' l'inglese...
le mie attuali ram, ancora montate sulla vecchia mobo perche' la nuova deve ancora arrivare viste con everest, hanno le seguenti caratteristiche:
DIMM2 512 MB PC3200 DDR SDRAM (2.5-3-3-8 @ 200 MHz)
DIMM3: Nanya M2U51264DS8HC3G-5T 512 MB PC3200 DDR SDRAM (3.0-3-3-8 @ 200 MHz) (2.5-3-3-7 @ 166 MHz)
qualcuno puo' darmi indicazioni, ve ne sarei grato.
Grazie a tutti.

[SuperFabio]

up up up!

[SuperFabio]

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