CPU: Intel Celeron M 370 1500 Mhz (Codename: Dothan, Instruction set: x86, MMX, SSE, SSE2, L2: 1MB) RAM: 2GB (DDR-200, DDR-266 SDRAM Max 2GB) VGA: Intel 82852/82855 GM/GME 64MB (Internal DAC 350Mhz) 1024x768 TFT LCD Panel Audio: SoundMAX Digital Audio AC'97 HDD: 128GB SSD SATA II CD-ROM: Yes Touchpad type: pointer Lan: Intel PRO/100 VE Network adapter Wifi: Atheros AR50001X+ Wireless Network Adapter 802.11g USB Ports: 2x v2.0 irDA: yes DC: 16V 4.5A (original IBM charger) Battery: present, does not hold the charge OS: Windows XP Unofficial SP4