HP 630 Notebook (LH400EA) 

• 15.6" LED-Backlit HD Anti-Glare Screen
• Intel Core 2 Duo P7570 / 2.26 GHz (Dual-Core)
• 4GB Ram Memory / 8 GB max
• 500GB Hard Drive
• Intel GMA 4500MHD Dynamic Video Memory Technology 5.0
• DVD+/-RW DVD-RAM
• Integrated Ethernet, WiFi and Bluetooth
• Integrated Webcam
• Microsoft Windows 7 Professional 64 bit
• Run Time - Up to 5 hours
• ENERGY STAR Energy Efficiency Rating

HP 635 Notebook  (LH423EA) 

• FREE HP CARRY CASE 
• 15.6" diagonal LED-Backlit HD Anti-Glare Display 
• AMD Fusion E-350 / 1.6 GHz (Dual-Core) 
• 2GB Ram Memory / 8GB Max - 320GB Hard Drive 
• ATI Mobility Radeon HD 4250 Shared Video Memory 
• DVD+/-RW - removable plug-in module 
• Ethernet, Wi-Fi & Bluetooth 
• 2MP Webcam 
• Microsoft Windows 7 Pro 64 bit 
• Battery Life: Up to 4 Hours 
• ENERGY STAR Certified