Laptops Specs >> HP >> HP ProBook 6440b WK820LA
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| Display | HP ProBook 6440b WK820LA | |
| Screen Size | 14.00 " | |
| Display Screen Type | Active Matrix TFT Color LCD | |
| Aspect Ratio | 16:9 | |
| Screen Mode | WXGA | |
| Screen Resolution | 1366 x 768 | |
| Backlight Technology | LED | |
| Graphics Controller Manufacturer | Intel | |
| Graphics Controller Model | GMA 4500MHD | |
| Hard Drive | HP ProBook 6440b WK820LA | |
| Storage Size | 250 GB | |
| Hard Drive Interface | Serial ATA/300 | |
| Hard Drive RPM | 7200 | |
| Solid State Drive Capacity | No | |
| Optical Drive Type | DVD-Writer | |
| Memory | HP ProBook 6440b WK820LA | |
| Memory Card Supported | Secure Digital High Capacity (SDHC), MultiMediaCard (MMC), MMCplus, Memory Stick, Memory Stick PRO, Memory Stick Duo, xD-Picture Card | |
| Standard Memory | 2 GB | |
| Maximum Memory | 8 GB | |
| Memory Technology | DDR3 SDRAM | |
| Memory Standard | DDR3-1333/PC3-10600 | |
| Number of Total Memory Slots | 2 | |
| Memory Card Reader | Yes | |
| Network | HP ProBook 6440b WK820LA | |
| Wireless LAN | Yes | |
| Wireless LAN Manufacturer | Intel | |
| Wireless LAN Standard | IEEE 802.11n | |
| Ethernet Technology | Gigabit Ethernet | |
| Bluetooth | Yes | |
| Bluetooth Standard | Bluetooth 2.1 | |
| Dimensions | HP ProBook 6440b WK820LA | |
| Height | 1.3" | |
| Width | 13.4" | |
| Depth | 9.3" | |
| Weight (Approximate) | 79.68 oz | |
| Detailed Specs | HP ProBook 6440b WK820LA | |
| Webcam | Yes | |
| Microphone | Yes | |
| Finger Print Reader | Yes | |
| Processor | HP ProBook 6440b WK820LA | |
| Processor Manufacturer | Intel | |
| Processor Type | Core i5 | |
| Processor Model | i5-430M | |
| Processor Speed | 2.26 GHz | |
| Processor Core | Dual-core (2 Core) | |
| Cache | 3 MB | |
| Chipset Manufacturer | Intel | |
| Chipset Model | HM57 Express | |
| Software | HP ProBook 6440b WK820LA | |
| Operating System | Windows XP Professional Upgradable to Windows 7 Professional | |
| Input Devices | HP ProBook 6440b WK820LA | |
| Pointing Device Type | TouchPad, Pointstick | |
| I/O Expansions | HP ProBook 6440b WK820LA | |
| Expansion Slot Type | ExpressCard/54 | |
| Battery | HP ProBook 6440b WK820LA | |
| Battery Chemistry | Lithium Ion (Li-Ion) | |
| Maximum Battery Run Time | 6.25 Hour | |
| Interfaces | HP ProBook 6440b WK820LA | |
| FireWire/i.LINK | Yes | |
| Total Number of USB Ports | 4 | |
| Number of USB 2.0 Ports | 4 | |
| VGA | Yes | |
| DisplayPort | Yes |