
Compaq Presario CQ57-400EJ
Specifications :Processor ManufacturerIntelGraphics Controller ManufacturerIntelGraphics Controller ModelHD GraphicsProduct TypeNotebookGreen CompliantYesHard Drive Capacity320 GBBluetoothYesWireless LANYesOptical Drive TypeDVD-WriterGraphics Memory AccessibilitySharedWebcamYesBacklight TechnologyLEDProduct FamilyPresario CQ57-300Operating System Architecture64-bitProcessor Modeli3-370MColourBlackOperating SystemWindows 7 Home PremiumBrand NameCompaqProcessor Speed2.40 GHzProcessor TypeCore i3Screen Size39.6 cm (15.6")Number of Cells6-cellScreen Resolution1366 x 768Standard Memory4 GBWeight (Approximate)2.55 kgCache3 MBProcessor CoreDual-core (2 Core)Green Compliance Certificate/AuthorityENERGY STAR, EPEAT Silver64-bit ProcessingYesChipset ManufacturerIntelChipset ModelHM55 ExpressNumber of Total Memory Slots2Optical Media SupportedDVD-RAM/±R/±RWDual-Layer Media SupportedYesGraphics Memory CapacityUp to 1.66 GBDisplay Screen TypeActive Matrix TFT Colour LCDDisplay Screen TechnologyBrightViewWireless LAN StandardIEEE 802.11b/g/nEthernet TechnologyFast EthernetTotal Number of USB Ports3Height35.8 mmWidth376 mmDepth247 mmScreen ModeWXGAMemory TechnologyDDR3 SDRAMProduct SeriesCQ57-300ManufacturerHewlett-PackardProduct ModelCQ57-366SAProduct NamePresario CQ57-366SA NotebookPointing Device TypeTouchPadProduct LinePresarioAspect Ratio16:9Manufacturer Part NumberQH794EAManufacturer Website Addresshttp://www.hp.com/ukMarketing InformationA perfect balance of technology and appearance, this notebook makes it easy to do more and stay connected. This is the first choice for a worry-free PC experience, at a price you can afford.Maximum Memory4 GBBattery ChemistryLithium Ion (Li-Ion)Package ContentsPresario CQ57-366SA NotebookLithium Ion BatteryAC Adapter
Compaq Presario CQ57-400EJ Drivers for Windows XP
| Drivers Vendors | Drivers List | Download |
| Intel Chipset Installation Utility Version 9.2.0.1015 | Chipset | Download |
| AMD High-Definition Video Graphics Card Version 8.681.0.0 A | VGA | Download |
| Intel Video Graphics Card Version 6.14.10.5189 A | VGA | Download |
| Realtek High-Definition Audio Version:6.0.1.6122 A | Audio | Download |
| Ralink 2011 802.11 b/g/n WiFi Adapter Version 2.00 | WiFi Adapter | Download |
| Synaptics Trackpad TouchPad Version 15.0.7.0 A | TouchPad | Download |
| Atheros Bluetooth Version:7.4 | Bluetooth | Download |
| Realtek RTL8191SE 802.11b/g/n Wireless LAN Version:2007.1.1002.2009 | Realtek Wifi | Download |
| Atheros Wireless LAN Version 3.00 | Atheros Wifi | Download |
| Realtek Ethernet NIC Version 5.742.1125.2009 A | LAN | Download |
| Ralink/Motorola Bluetooth Adapter Version 3.0.42.298 | Bluetooth Adapter | Download |
| Realtek Motorola BC8 Bluetooth 3.0+HS Version:3.0.82.298 | Bluetooth | Download |
| Realtek Card Reader Version 6.1.7600.30105 A | Card Reader | Download |
| Cyberlink YouCam Software Version:2.0.3115 | Webcam | Download |
| HP Quick Launch Buttons Version:6.50.15.1 | Keyboard | Download |
| HP Power Manager Utility Software Version:1.40 | Power | Download |
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