Toshiba Satellite M70 (PSM71) - Manual (Page 30)

1-4 User’s Manual
Introduction
Slot Two DDRII SO-DIMM up to 2GB can be
upgraded through memory expansion slot.
Maximum upgradeable system memory may
depend on the model you purchased.
L2 Cache Depending on the model you purchased:
1MB L2 Cache (Intel
® Celeron ® M Processor)
2MB L2 Cache (Intel ® Pentium ® M Processor)
Video RAM Depending on the model you purchased:
Up to 256 MB integrated solution and shared with
main memory for ATI Radeon
® 200M (Maximum
Video RAM size depends on main memory size.)
Up to 128MB integrated solution and shared with
main memory for Mobile Intel
® 915GM Express
Chipset
128MB or 256MB HyperMemory™ (64MB or
128MB for local cache) for ATI Mobility
®
Radeon ® X600SE with HyperMemory™
128MB or 256MB HyperMemory™ (128MB or
256MB for local cache) for ATI Mobility
®
Radeon ® X700 with HyperMemory™
HyperMemory™ VRAM size will vary depending
on system memory size.
The ATI Mobility
® Radeon ® X600SE and X700
GPU utilizes the additional bandwidth of PCI
Express to reach higher levels of graphics
performance than traditional graphics memory
solutions. ATI Mobility
® Radeon ® X600SE and
X700 GPU shares the capacity and bandwidth of
dedicated graphics memory and dynamically
available system memory for turbocharged
performance and larger total graphics memory.
The VRAM capacity indicated in the ATI display
is the sum of the discreet graphics memory and
the maximum possible graphics memory
allocated dynamically by the system memory.
The system memory capacity indicated in the
Microsoft
® Windows ® PROPERTIES display is
the maximum possible system memory capacity
without adjustment for any system memory which
may be dynamically allocated to the graphics
system depending on demand.