lattitude e420 fingerprint software windows 10

However, in low-light environments such as our office cubicle or right next to a window on an overcast day, our face was covered in shadow.

Whether we were speaking on Skype or just previewing the image in Lenovo's conferencing control panel, the 720p webcam provided reasonably sharp, clear images with smooth motion. We only wish the ThinkPad Edge E420s had a USB 3.0 port to enable faster backups.

On the left side are an SD Card reader and a slot-loading DVD drive. On the back are an Ethernet connection, eSATA/USB port, and VGA out. The ThinkPad Edge E420s has two USB ports (one of which can sleep and charge) on the right side of the chassis along with HDMI and a combo headset/mic jack. At maximum volume, anything we played was loud enough to fill our entire one-bedroom apartment. However, when we queued up a heavy-metal tune, the sound was noticeably tinny and we could feel the speakers quaking. When we listened to bass-heavy tunes, playback was accurate, though not overly rich. In our testing, the quality of the ThinkPad E420s's audio playback varied based on the type of music played. From a 1080p QuickTime trailer for Thor to a 720p streamed Flash episode of Fringe, videos were smooth and sharp. The ThinkPad E420s's Intel HD Graphics 3000 chip allowed it to handle any video we threw at it with great aplomb. However, because the 200-nit display is covered end to end in glossy infinity glass, the screen can be a bit reflective and colors wash out at angles greater than 45 degrees to the left or right. We consider temperatures below 95 degrees Fahrenheit comfortable and below 90 degrees imperceptible.Ĭlick to enlargeThe 14.1-inch, 1366 x 768 glossy display on the ThinkPad Edge E420s provided bright, colorful images and decent viewing angles. After streaming video for 15 minutes, the touchpad measured a chilly 81 degrees, the keyboard a frigid 85 degrees, and the bottom a mere 87 degrees Fahrenheit. The ThinkPad Edge E420s stayed extremely cool throughout our testing. Multitouch gestures such as pinch-to-zoom worked fairly smoothly, though we sometimes needed to repeat the gesture for rotating images in order for it to register. And though the buttons are built into the pad, we had no issues with jumpiness like we've experienced on many other notebooks with 'clickpad'-style designs. The Edge E420s' 3.7 x 2.4-inch touchpad provides comfortable, accurate navigation around the desktop. In general, we prefer the TrackPoint, because it provides the most precise navigation available on any notebook while allowing touch typists to keep their hands on the home row. Like other ThinkPad notebooks, the Edge E420s has both a TrackPoint pointing stick and a touchpad.

Lattitude e420 fingerprint software windows 10