Here are Admin Dashboard UI designed in photoshop. They have a unique style, nice color, font and layout.
Simple PSD template admin panel in a flat style.
Tablet App & Dashboard as a fully designed iPad dashboard.
Hyper App is a fully responsive and full featured Web App and Admin Template powered by the popular Bootstrap framework.
ThemeBuilder is a gorgeous UI Kit for online template builder application or other admin interfaces and easy CMS frameworks.
SmartBox Admin Dashboard UI is a fully featured premium admin template design based on top of awesome Bootstrap.
Material Dashboard was made in material design style inspired by Google.
Super sleek pixel perfect Dashboard UI Kit to suit all your needs.