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Products \ Notebooks \HP ProBook Notebooks Page 7 of 15 Model HP ProBook 4420s HP ProBook 4525s Click on photo for a larger image >> Display 14.0" WXGA 15.5" HD LED Processor Intel® i3-380M 2.53GHz AMD P340 2.2GHz L2 Cache 3MB 1MB Memory 2GB DDR3 2GB DDR3 (Max.) (8GB) (4GB) Hard Drive 320GB 320GB Video Intel HM57 Radeon HD 4250 CD-ROM DVD/RW DVD/RW Modem 56K Int. N/A N/A Battery Li-ion 3-5 Hrs Li-ion 3-5 Hrs Firewire/ TV Out USB/HDMI/Cam USB/HDMI/Cam Lan 10/100/1000 GL/ 802.11b/g/BT GL/802.11 a/b/g/n/BT Carrying Case N/A N/A Standard Warranty 1 Yr 1 Yr Price $649 $599 Operating System W7P Office Starter W7P Included Upgrades Processor i5-520M $199 P650 2.6GHz 2MB $150 Warranty Call Call DVD-RW Included Included Ext FD FD $49 USB FD $49 USB Port Replicator $99 Call Memory Up to 4GB(2GB x2) $69 Up to 8GB(4GB x2) $129 Up to 4GB(2GB x2) $69 Up to 8GB(4GB x2) $129 Hard Drive N/A 500GB $50 Weight 4.7lb 5.5lb Size (inchs) 13.2"x9.1"x1.1" 14.6"x9.8"x1.1" Call for our best price (925) 463-8100 on hundreds of products. You can fax your order at (925) 463-8108. Email Sales@qescorp.com to get a price quote within 24 hours. Prices subject to change without notice. Not responsible for typographical errors.   Intel, Intel logo, Intel Inside, Intel Inside Logo, Intel Centrino,Intel Centrino Logo, Celeron, Intel Xeon, Intel SpeedStep, Itanium, and Pentium are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.

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