feature Samsungs S-PVA panel technology with 3000:1 contrast ratio, for detailed images. HDMI input lets you deliver pure digital signals with all the color and clarity you intended. The MXn Series also features built-in PCs, so you dont need separate media players. And Samsungs proprietary content management software MagicInfo Pro makes the MXn Series WAN compatible. With the Samsung MXn Series LCD displays, its not hard to imagine.320MXn400MXn460MXn32", 40" and 46" Professional LCD Displays43.4"28.2" 2008 Samsung Electronics America, Inc. Samsung is a registered mark of Samsung Electronics Corp., Ltd. Specifications and design are subject to change without notice. See www.samsung.com for detailed information. Printed in USA. LFD-320MXn400MXn460MXnDSHT-Dec08T-R1Product Information: 1-866-SAM-4BIZ www.samsung.com/monitorProduct Support: 1-800-SAMSUNGFeaturesBuilt-In PCThe built-in PC utilizes Windows XPe, eliminating the need for a separate media player to run content.MagicInfo ProThe Specifications and design are subject to change without notice. See www.samsung.com for detailed information. Printed in USA. LFD-320MXn400MXn460MXnDSHT-Dec08T-R1Product Information: 1-866-SAM-4BIZ www.samsung.com/monitorProduct Support: 1-800-SAMSUNGFeaturesBuilt-In PCThe built-in PC utilizes Windows XPe, eliminating the need for a separate media player to run content.MagicInfo ProThe content management software allows users to schedule and publish content over a WAN environment. High Contrast Ratio3000:1 contrast ratio gives you pictures that are full of detail, even in the blacks and whites.HDMI InputHDMI input allows you to display high resolution digital content.Built-In SpeakersThe built-in speakers mean you dont have to purchase and mount external speakers separately.Four Anti-image Retention Four different types of anti-image retention can be set to be activated automatically throughout the day, helping to contribute to longer panel life.460MXn Dimensions23.6"2.3"3.4"4.9"15.7&quo