The Satellite P55T-B5262 15.6" Laptop Computer from Toshiba features a satin gold finish with a brushed aluminum design. The 15.6" TruBrite LED-backlit display has a 16:9 aspect ratio and a 4K Ultra HD 3840 x 2160 native resolution, which is powered by a dedicated AMD Radeon R9 M265X graphics card with 2GB of GDDR5 discrete memory. The resolution supports up to 2160p content without upscaling or letterboxing. The display is also color calibrated and Technicolor color certified. You can also output to an external display via the HDMI port with 4K Ultra HD support.
The system is powered by a quad-core 4th generation Haswell 2.5 GHz Intel Core i7-4710HQ processor. It also has 12GB of 1600 MHz DDR3L RAM, a 1TB 5400 rpm hard drive with the Toshiba Hard Drive Impact Sensor (3D sensor), a Blu-ray Disc burner, a multi-format media card reader with support for UHS-II SD, SDHC, SDXC, and MMC (miniSD and microSD are also supported, but require an adapter), 10/100/1000 Mbps Gigabit Ethernet, 802.11ac Wi-Fi, Bluetooth 4.0, an integrated webcam, and dual microphones. There are also built-in harman/kardon stereo speakers
Windows 8.1 is the installed operating system. Windows 8.1 improves the user experience of Windows 8 with several additions and changes. The Start button returns, but has two limited core functions. A left click takes you to the redesigned Start screen featuring tiles that update in real-time. A right click brings up an advanced menu where you can access the Device Manager, Control Panel, and more. You will also be able to boot directly to the traditional desktop screen instead of the Windows 8.1 Start screen. Windows 8.1 provides a unique user experience that differs from previous versions of Windows.