New price low. Amazon has the Prepac Home Office Modern Workstation 58" Floating Desk (White, ‎EHW0203) for $123 with free shipping. Also in Black for $132 and Drifted Gray for $138.

Has wire management opening, metal rail mounting system, 60 lbs total weight capacity, and measures 58.25" W x 35.5" H x 18.5" D. Fits most 32" monitors.