E dùng máy laptop toshiba L305D-S5930,hiện tại RAM 3GB,e muốn năng cấp RAM lên tối đa là bao nhiêu,mong các anh chị tư vấn giúp e ạ,e cám ơn rất nhiêu

# Toshiba Satellite L305D-S5930 Athlon X2 QL-64 2.16 GHz 15.4-inch Widescreen Notebook

# General Features:
# Microsoft Windows Vista Home Premium pre-installed w/COA
# AMD Athlon X2 Dual Core QL-64 2.16 GHz processor
# 3 GB PC6400 DDR2 SDRAM (4 GB maximum capacity)
# 160 GB SATA hard drive
# DVD±RW SuperMultiDrive with Labelflash
# ATI Radeon 3100 graphics
# Integrated audio with built-in stereo speakers
# Modem
# 10/100 Ethernet
# Integrated Atheros 802.11b/g Wireless LAN
# 86 Key US Keyboard
# Touchpad pointing device
# Control Buttons: Mute button, Media button, CD/DVD control buttons (Play/Pause, Stop, Prev Track, Next Track)
# 15.4-inch widescreen TruBrite TFT LCD display at 1280 x 800 native resolution (native support for 720p content)
# 4-in-1 Bridge Media Adapter


3GB đã khủng rồi, việc gì phải nâng thêm.

Max: 4GB nhé.