Chapter 1 1FeaturesBelow is a brief summary of the TravelMate 4740/4740G/4740Z/4740ZG Series computer’s many features.TravelMate 4740/4740ZOperating SystemPlatformSystem MemoryDisplayTravelmate 4740 Travelmate 4740Z• Genuine Windows® 7 Professional 32-bit• Genuine Windows® 7 Home Premium 64-bit• Genuine Windows® 7 Home Basic 64-bit• Genuine Windows® 7 Home Premium 64-bit• Genuine Windows® 7 Home Basic 64-bitTravelmate 4740 Travelmate 4740Z• Intel® Core i5-430M/i5-520M/i5-540M processor (3 MBL3 cache, 2.26/2.40/2.53 GHz with Turbo Boost up to2.53/2.93/3.06 GHz, DDR3 1066 MHz, 35 W),supporting Intel® 64 architecture, Intel® Smart Cache• Intel® Core™ i3-330M/i3-350M processor (3 MB L3cache, 2.13/2.26 GHz, DDR3 1066 MHz, 35 W),supporting Intel® 64 architecture, Intel® Smart Cache• Mobile Intel® HM55 Express Chipset• Intel® Pentium® processor P6000 (3 MB L3 cache,1.86 GHz, DDR3 1066 MHz, 35 W), supporting Intel®64 architecture, Intel® Smart Cache• Mobile Intel® HM55 Express ChipsetTravelmate 4740 Travelmate 4740Z• Dual-channel DDR3 SDRAM support• Up to 4 GB of DDR3 system memory, upgradableto 8 GB using two soDIMM modules5 (for 64-bitOS)• Up to 2 GB of DDR3 system memory, upgradableto 4 GB using two soDIMM modules6 (for 32-bitOS)• Dual-channel DDR3 SDRAM support:• Up to 4 GB of DDR3 system memory, upgradableto 8 GB using two soDIMM modules5 (for 64-bitOS)• Up to 2 GB of DDR3 system memory, upgradableto 4 GB using two soDIMM modules6 (for 32-bitOS)Travelmate 4740 Travelmate 4740Z• 14" HD 1366 x 768 pixel resolution, high-brightnessLED-backlit TFT LCD• Glare / anti-glare option• Mercury free, environment friendly• 14" HD 1366 x 768 pixel resolution, high-brightnessLED-backlit TFT LCD• Glare / anti-glare option• Mercury free, environment friendlySystem IntroductionChapter 1