Wintel W8 Pro has now been upgraded to include the new quad core Atom Z8300. Wintel W8 Pro specs include 2GB of non expandable RAM, 32GB of internal storage, Bluetooth 4.0 and 802.11n Wi-Fi with internal antenna for that sleek look.
Also on board are 2 full USB ports, one USB 3.0 , micro SD card reader, 3.5mm audio jack, 10/100 Ethernet port, HDMI 1.4b video output, a micro USB, 5V round power connector. In other words, its configuration is almost identical to previous models. It runs Windows 10 64 bit OS and has Intel HD Graphics. It has capability of decoding 4k and 2k videos encoded in H.265 video format.
Supported video formats are HEVC (H.265 @ 4Kx2K), H.264 @5.1, SVC, VP8 1080p, VP8 4K, VP8 stereo, MPEG4 ASP/SP, AVS, BD2.4, H.263, H.264@ 5.1, VP8 1080p, VP8 4K, VP8 stereo, SVC, AVS, H.263. 
Supported audio formats are MP3, AAC, AC3/DD+, WMA9, PCM (WAV).
Supported image formats are JPEG, BMP, GIF, PNG, TIFF. Wintel W8 Pro measures 96*95*20mm and weighs 179 grams.