Original Specifications:
CPU: Intel Mobile Pentium-M 750 1.86GHzMemory Type: PC2-4200 533MHz DDR2 SDRAMStandard Memory: 256MB, 512MB, 1GB (removable)Max Memory: 2GBMemory Expansion Slots: 2 SocketsMemory Size: 200 PinPC Card Slots: One Type I or II PC Card Slot - 16/32-bit CardBus and One ExpressCard 34/54 SlotUSB Ports: Four USB 2.0 Compliant PortsFirewire Ports: One 4-pin IEEE-1394 Firewire / I.Link PortCard Reader: 4-in-1 Card Reader (Memory Stick, Memory Stick Pro, Secure Digital (SD) Cards, xD-Picture Cards)Original Hard Drive(s): 80.0GB, 100.0GB 4200RPMOriginal Optical Drives: DVD-CD/RW, DVD+R/RW Dual Layer
