Lenovo 4X71B67861 32 GB 1 x 32 GB DDR4 3200 MHz ECC memory module Megapixel (approx.)___8 MP more I O connectivity is always more I O connectivity is always better Red Front bezel colour Black Red Frameless design Yes Detachable stand Yes Exterior finish type Textured Camera Built in camera No Ports & interfaces Built in USB hub No Headphone out Yes DVI port No DC in jack Yes HDMI ports quantity 2 DisplayPorts quantity 1 Audio input No Headphone outputs 1 Headphone connectivity 3 Features ECC Yes Component for PC Server Memory clock speed 3200 MHz Internal memory type DDR4 Memory layout (modules x size) 1 x 32 GB Internal memory 32 GB Buffered memory type Registered (buffered) Operational conditions Operating relative humidity (H H) 10 90% Operating temperature (T T) 0 95 °C Weight & dimensions Weight 20 g Height 3 improving performance and providing better stability and scalability