Toshiba L505-S5990 Laptop User Manual


 
User’s Manual 1-4
Introduction
Video RAM Video RAM depends on the model you
purchased.
Mobile Intel
®
GM45 Express Chipset model/
Mobile Intel
®
GL40 Express Chipset model:
Video RAM capacity shares with main memory,
and the proportion depends on Dynamic Video
Memory Technology.
Mobile Intel
®
PM45 Express Chipset model/
Mobile Intel
®
GM45 Express Chipset model in
graphic chip by ATI Mobility Radeon
TM
HD 4530:
External 256MB
Mobile Intel
®
PM45 Express Chipset model/
Mobile Intel
®
GM45 Express Chipset model in
graphic chip by ATI Mobility Radeon
TM
HD 4570:
External 512MB
Mobile Intel
®
GM45 Express Chipset model in
graphic chip by ATI Mobility RadeonTM HD 4650:
External 1GB
AMD M780G Chipset model/ AMD M780V
Chipset model:
Video RAM capacity shares with main memory,
and the proportion depends on ATI
HyperMemory
TM
.
AMD M780G Chipset model in graphic chip by
ATI Mobility Radeon
TM
HD 4530:
External 256MB
AMD M780G Chipset model in graphic chip by
ATI Mobility Radeon
TM
HD 4570:
External 512MB
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