Sony PCV-RX770 Computer User Guide (primary manual), System Reference Manual, Page: 88 / 96

VAIO Digital Studio System Reference Manual
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PCI Bus
Memory Modules
Memory Configurations
L2 Cache
Graphics
PCI Level 2.2, 33 MHz zero wait state
3 PCI slots, 2 open. Not all PCI slots available. (See online specifications sheet
for details.)
Installed memory See online specifications sheet for details.
Maximum memory 1.5 GB
Voltage 2.5 V memory only
Pins 184-pins with gold-plated contacts
Memory type 2.5 V PC2100 unrestricted, unbuffered, 64-bits
(NON-ECC) DDR-SDRAM DIMM modules
DIMM1
*
* Memory module configurations (MB)--Your computer ships with at least 256 MB. DDR-SDRAM
is expandable to 1.5 GB. Your model may ship with more than 256 MB DDR-SDRAM depending
on the configuration you purchased. Use only PC2100 memory, as your system does not support
EDO, buffered DDR-SDRAM, or PC100/133 SDRAM memory.
DIMM2
*
DIMM3
*
128, 256, 512 128, 256, 512 128, 256, 512
Installed 128, 256, or 512 KB of Advanced Transfer cache
AGP Controller
*
* Supports DDC-1 and DDC-2b standards for Plug and Play displays.
See online specifications sheet for details.
Video memory See online specifications sheet for details.
Resolution (displayed resolution depends on the graphics display you use)
True color (32-bits) Up to 1600 x 1200 at 85 Hz non-interlaced
High color (16-bits) Up to 1600 x 1200 at 100 Hz non-interlaced
256 colors (8-bits) Up to 1600 x 1200 at 100 Hz non-interlaced