The LG 6.3 Cu.Ft. Top Load Washer WT8400CW, also known as the Mega Capacity model, is a white, top-loading washing machine with a stainless steel tub. It features a 6.3 cubic foot capacity, making it a "mega capacity" size, and is ENERGY STAR certified. The washer includes features like EasyUnload, which provides a more ergonomic reach into the tub, and TurboWash3D technology for enhanced cleaning performance. It also has built-in intelligence with AI sensing for optimized wash motions and temperatures. 
Here's a more detailed breakdown:
Key Features:
Capacity: 6.3 cubic feet (178.4 L) of mega capacity.
Type: Top-loading with an impeller.
Dimensions: 27 inches wide, 28 inches deep, and 43 inches high (68.58 cm x 71.12 cm x 109.22 cm).
Tub Material: Stainless steel.
Energy Efficiency: ENERGY STAR certified.
Smart Features: ThinQ technology for remote start, cycle selection, and monitoring via smartphone.
EasyUnload: Angled front for easier access to the bottom of the tub.
TurboWash3D: For enhanced cleaning with powerful water flow and independent tub and motor rotation.
AI Sensing: Automatically detects fabric type and load size for optimal wash settings.
Wash Cycles: 8 wash cycles.
Temperature Settings: 5 temperature settings.
Spin Speed: 950 RPM.
Additional Information:
The washer is WiFi enabled.
It is designed to fit a king-size comforter, according to some product descriptions.