Lenovo ThinkPad R50e PM-1.6 256MB 40GB 15.0 inch TFT COMBO WXP US, 1.6 GHz, 15", 1024 x 768 pixels, 0.25 GB, 40 GB Lenovo ThinkPad R50e PM-1.6 256MB 40GB 15.0 inch TFT COMBO WXP US. Processor frequency: 1.6 GHz. Display diagonal: 15", Display resolution: 1024 x 768 pixels. Internal memory: 0.25 GB. Total storage capacity: 40 GB. Weight: 6.61 lbs (3 kg)