Amazon has the ASUS 23″ Wide Ultra-Slim LED Monitor for $161.99, model no. ML238H, for $161.99 (189.99 – 13 instat savings – 15 MIR) with Free Shipping for a limited time. The $15 mail-in-rebate expires September 30, 2011.

The ASUS 23″ Wide Ultra-Slim LED Monitor features a 1920×1080 (1080p) native resolution, 2ms response time, 10,000,000:1 ASUS Smart Contrast Ratio, 250 cd/m² brightness, one HDMI input, and DVI-D input (via HDMI-to-DVI cable).