23 inch NEC E231W-BK Desktop Monitor (Refurbished)

23 inch NEC E231W-BK Desktop Monitor (Refurbished)

Availability: In stock

Quick Overview

NEC E231W-BK 23 inch Eco-Friendly Widescreen Desktop Monitor (Refurbished)

  • This product is EOL, replaced by E233WM. Please contact us for repair services.
  • LED backlight technology provides for low power consumption, improved recyclability and a design free of toxins such as mercury
  • 4-way ergonomic design (110mm height-adjust, pivot, tilt & swivel) enhances your viewing comfort
  • DisplayPort provides enhanced display connectivity and performance
  • ECO ModeTM function and ambient light sensor help save power, reduce heat and extend the life of the display by manually or automatically dimming the brightness level
  • 25,000:1 dynamic contrast ratio delivers amazingly detailed images and text
  • Carbon footprint meter helps track and calculate the reduction of green gas emissions
  • Dynamic Visual Mode enhances video and images with real-time optimization of brightness, color and contrast
  • NaViSet Administrator 2: Free software solution that greatly eases administration and management of larger display device installations


Take your environmental initiatives to the next level with the 23" NEC MultiSync E231W, a widescreen LCD desktop monitor that enhances your desktop computing with bar-setting, eco-friendly benefits. The E231W features an LED-backlit panel that provides the same brightness as other panel types while using 35% less power. Compared to previous generation NEC LCDs, this model consumes less power overall, radiates less heat, uses less packaging, weighs less, utilizes recycled plastics in its production and is free of hazardous materials such as mercury, halogen and arsenic. These advantages, combined with an ergonomic design and a high-contrast screen, make this model ideal for enterprise environments.


Additional Information

Screen Technology/Type TN
Screen Size (diagonal) 23 Inch
Display Resolution 1920 x 1080
Pixel Pitch 0.27mm
Viewing Angle (H, V) 170° Vert., 176° Hor. (85U/85D/88L/88R) @ CR>5
Maximum Luminance  
Calibrated Luminance 250cd/m²
Contrast Ratio 1000:1
Response Time 5ms
Video Input Connectors DisplayPort, DVI-D, VGA 15-pin D-sub
Power Input Requirements  
Power Consumption 28W
Power Save Mode 0.34W
Dimensions with Stand (W x H x D) 21.7 x 15-19.4 x 8.4 in. / 551.2 x 381-492.8 x 213.4mm
Dimensions without Stand (W x H x D) 21.7 x 13 x 2.8 in. / 551.2 x 330.2 x 71.1mm
Net Weight with Stand 13.7 lbs. / 6.2 kg
Net Weight without Stand 9.3 lbs. / 4.2 kg
Mounting Options 100 x 100mm
Certifications Energy Star 6.0, TCO 5.0, EPEAT Silver, RoHS Yes
Supplied Accessories Setup sheet, User manual, Power cord, 15-pin D-sub cable, DVI cable
Warranty 3 years
Product Spec Sheet Specification Brochure