The Specs

Additional Specifications
Expansion Bay Type Ultrabay Enhanced
Maximum Power Supply Wattage 135 W
Hard Drive RPM 7200
Number of Total Memory Slots 4
Product Series W510
Number of USB 2.0 Ports 2
Total Number of USB Ports 4
Memory Card Reader Yes
Number of USB 3.0 Ports 2
Modem (RJ-11) Yes
Number of USB Ports 2
Direct Media Interface 2.50 GT/s
Wi-Fi Manufacturer Intel
Processor Model i7-720QM
Screen Mode Full HD
Product Model 4389AV6
HyperTransport Speed Not Applicable
Green Compliance Yes
Operating System Architecture 64-bit
64-bit Processing Yes
eSATA/USB Combo Yes
Mobile Technology Centrino 2
Brand Name Lenovo
Network (RJ-45) Yes
Modem Yes
Product Line ThinkPad
Hyper-Threading Yes
Quick Glance

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