Gigabyte GA-P55-UD3R User Manual page 12

Unique Features 
Bundled Software 
Operating System 
Form Factor
j Only for GA-P55-UD3P.
(Note 1) Due to Windows Vista/XP 32-bit operating system limitation, when more than 4 GB of physical
memory is installed, the actual memory size displayed will be less than 4 GB.
(Note 2) For optimum performance, if only one PCI Express graphics card is to be installed, be sure to
install it in the PCIEX16 slot
(Note 3) The PCIEX16 slot operates at up to x4 mode when ATI CrossFireX is enabled.
(Note 4) Whether the CPU/system fan speed control function is supported will depend on the CPU/system
cooler you install.
(Note 5) Available functions in EasyTune may differ by motherboard model.
Hardware Installation
Support for @BIOS
Support for Q-Flash

Support for Xpress BIOS Rescue

Support for Download Center

Support for Xpress Install

Support for Xpress Recovery2

Support for EasyTune

Support for Dynamic Energy Saver

Support TPM j

Support for Smart 6

Support for Q-Share

Norton Internet Security (OEM version)
Support for Microsoft
ATX Form Factor; 30.5cm x 24.4cm

(Note 5)
2
™
™
Windows 7/Vista/XP
® ®
- 12 -