We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. See our disclaimerMicrosoft Surface Pro 3 Tablet (12-Inch, 128 GB, Intel Core i5, Windows 10)1.9GHz Intel Core i5-4300U Dual-Core CPU 4GB of RAM 12″ Clear Type Full HD Plus Touch screen 2160 x 1440 Native Resolution Integrated Intel HD Graphics 4200 128GB of Flash Storage microSD XC Media Card Slot 802.11ac Wi-Fi, Bluetooth 4.0 Surface Pen Included Windows 10 Pro Microsoft Surface Pro / Pro 4 Type Cover (Black)QWERTY Keyboard for Surface Pro / Pro 4 Compatible with Surface Pro 3Improved Keyboard Design Improved Ultra-Thin Touchpad Full Row of Function Keys F1 to F12 Windows Shortcut Keys & Media Controls Backlit Keyboard for Low-Light Usage Magnets for Stability in Cover Mode Accelerometer Sensor to Detect Movement Dual-Core 4th-Gen Haswell Intel Core Performance: The Microsoft Surface Pro 3 houses a 4th-gen Haswell IntelCore i5-4300U processor. Its dual cores can reach a stock speed of 1.9GHz. The processor can also be overclocked up to 2.9 GHz, thanks to Intel Turbo Boost 2.0 technology. The Haswell processor also uses low voltage for energy efficiency and improved battery life. With a dedicated 3MB L3 cache, 4GB of RAM, and Intel Hyper-Threading technology, you’ll be able to push the dual cores into four virtual threads for efficient multitasking. 12″ Clear Type Full HD Plus Touchscreen: Featuring a 2160 x 1440 native resolution, the 12″ Clear Type Full HD Plus display provides a high-res, clear viewing experience. Use the multi-position Kickstand for a hands-free way to watch movies. The display is also a touchscreen so you’ll be able to utilize the multi-touch gestures incorporated into Windows 8.1 Pro. You can also output video to an external display via the mini Display Port. Intel Dual-Band 802.11ac Wi-Fi: Featuring Intel dual-band 802.11ac Wi-Fi, the Surface Pro 3 delivers faster Internet access, broader coverage, and longer battery life. The Surface Pro 3 is also backwards compatible with 802.11a/b/g/nWi-Fi networks. The Surface Pro 3 also comes with Bluetooth 4.0 LowEnergy technology so you’ll be able to connect wirelessly to Bluetooth-compatible peripherals and accessories. The Portability of a Tablet: Weighing in at 1.76 pounds and measuring 0.36″ thin, the Surface Pro 3 can be used in classes, at meetings, or on the road. The bright, responsive touchscreen and the high quality speakers with Dolby audio provides an immersive viewing experience while the two 5-megapixel cameras allows you to video chat with friends and family in high resolution. Surface Pen: The included Surface Pen feels like an actual pen and provides a natural writing experience. Use the Surface Pen to mark up presentations, sign documents, or enjoy art apps. You can also open a blank OneNote document with a click of the Surface Pen to instantly capture your next idea, even if your Surface Pro 3 is in sleep mode. Microsoft combines the portability of a tablet and the performance of a laptop with the Surface Pro 3 128GB 12″ Multi-Touch Tablet.Weighing just 1.76 pounds and measuring just 0.36″ thin, the Surface Pro 3 packs 4th-gen Haswell Intel Core processing power into a magnesium casing with a silver finish.