Hp Referburished Hp 820 I5, 500GB HDD,4GBRAM, 12.5inch -Black

Refurbished Hp Elite , intel i5, 4GBram, 500GB - Black 12.5 inch 

Military-Specification Testing & Extra Durability Features. Validates the ruggedness, durability, and quality of ThinkPad products by testing against eight parameters: high pressure, humidity, vibration, high temperature, temperature shock, low pressure (15,000 ft), low temperature, and dust. The 11e uses thicker plastic on the bezel with integrated webcam, for extra durability. The full-sized keyboard reduces gaps between keys by 60%,  so keys are less likely to be removed, and the advanced drainage system collects and diverts liquid away from circuitry through drainage hole in bottom.
Think Vantage Active Protection System (APS)For models with traditional hard drives, an accelerometer detects movement and stops the drive when a fall or similar event is detected. Rubber mounts are used for the hard disk drive (rather than rails) and the HDD connector is not rigidly attached to the board, so the connector absorbs shock and impact and protects against system damage.Social Networking FeaturesA low-light sensitive HD webcam, HD anti-glare display, HD microphone, and speakers, plus preloaded Skype™ application for video calls makes it a cinch for learning via social networks. LED activity lights on the top cover indicate at-a-glance status of wireless connectivity and power/sleep mode. Dolby® Advanced Audio™ v2 provides immersive surround sound and enhanced acoustics. Intel® HD graphics includes up to 100% increase in 3D and visual performance from previous generations.
HP Solution Center. A simplified dashboard that reflects total system health, this hardware diagnostic tool allows quick and convenient access to frequently-used system management tools, including backup and restore, antivirus and firewall settings, system/software updates, internet connections, and service and support.Connectivity OptionsIncludes industry-leading wireless connections and is 3G ready for wherever, whenever access to the Web.
Power Manager SoftwareLenovo's  exclusive technology intuitively limits the energy drain of idle processes and  provides an extra surge of energy when needed most, stretching your system's  unplugged run-time to the max.SuperSpeed USB 3.0Enables  up to 10 times faster file transfer, allowing for lightning-fast copying of  large media files, as well as seamless connections between audio- and  video-related peripherals.  Backwards-compatible with USB 2.0 devices.

Specifications;

• Operating System
• Windows 10 64
• Windows 8 Pro 64
• Windows 7 Home Premium 64
• Windows 7 Professional 64
• Display 12.5" HD LED anti-glare (1366x762)
• Webcam 720P HD Webcam
• Memory Up to 8GB DDR3 1600 MHz (2  slot)
• Battery Life 6-cell: up to 8.5 hrs
• Weight 3.92lbs with 6-cell battery
• Dimensions (W x D x H)
• 11.55" x 8.50" x 1.27"
• Storage HDD: 500GB (5400RPM), HDD: 320GB/500GB (7200RPM), SSD: 128GB
• Audio Stereo speakers
• Digital mic Dolby® Advanced Audio™ v2
• Colors Midnight Black (standard)
• Heatwave Red (standard)
• Connectivity Ethernet RJ45
• Wireless WWAN GOBI 3000