Original Specifications:
CPU: Intel Mobile Pentium-M 740 1.73GHz 533MHz/FSBMemory 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/II PC Card Slot, One ExpressCard 54mm/34mm SlotUSB Ports: Four USB 2.0 Compliant PortsFirewire Ports: One 4-pin IEEE-1394 Firewire Port (non-powered)Card 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-R/RW-CD-RW Dual Layer Combo Drive, DVD-CD/RW Combo