NEC WD551 55"-Class 4K UHD Windows Collaboration Display
SKU: WD551
Authorized Dealer

Product Highlights
  • 3840 x 2160 Resolution
  • 400 Nit Brightness
  • 16/7 Operation Run Time
  • Landscape Orientation

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FREE Shipping
$0.00 Tax collected Outside of Florida
Condition: New

Availability: In Stock

$0.00 Tax collected outside of Florida
FREE Shipping

Availability: In Stock

Click above to submit a purchase order
DUNS #074303253

Product Highlights

  • 3840 x 2160 Resolution
  • 400 Nit Brightness
  • 16/7 Operation Run Time
  • Landscape Orientation
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Included In The Box

  • Power cord
  • Remote control
  • VGA cable
  • Quick-start guide
  • User manual
  • 55″ certified Windows Collaboration Display
  • IoT sensors (temperature, brightness)
  • Integrated Speaker (built-in Subwoofer: 15 W)
  • Integrated Speakers (12 W + 12 W) USB-C Cable
  • 2x Active Stylus
  • 2 x USB-C, HDMI, LAN, RS232
  • Remote Control
  • 3 year warranty

The NEC WD551 is an all-in-one wise solution for modern conference spaces. Users can simply link their own device via the secure USB-C cable to instantly share content and start video meetings using already common Microsoft tools, such as Office 365 and Microsoft Teams. The bezel-free PCAP optically bonded touch screen is simple to clean and offers a better writing experience whether interacting via finger or active pen, supporting Windows Ink and palm rejection. With incorporated IoT sensors, the WD551 collects telemetry from its surroundings such as room occupancy, temperature, background light and air quality data, which aids smart building strategies. Perfect for small meeting spaces encouraging spontaneous meetings, users perform to their full potential with the tools and environment optimized for productive creativity.

Contrast Ratio 1200:1
Viewing Angle Hor 178°, Ver 178°
Response Time -
Sound Output 12W x 2
Screen Size (Diagonal) 55"
Dimensions w/ Stand (W x H x D)
Dimension w/o Stand (WxHxD) 50" x 33" x 3"
Inputs 1 x HDMI, 2 x USB-C, 1 x LAN, 1 x RS232, 1 x USB 2.0 Type-A, 1 x USB 3.0 Type-B
Weight without Stand 68.78 lbs
Weight with Stand
Monitor Configuration Touchscreen
Brightness (cd/m) 400
Native Resolution 3840 x 2160
Display orientation Landscape
Duty Cycle (Hours of Use) 16/7
WiFi Yes
Communication Port
Refresh rate
PDF Documents
DUNS #074303253
  1. Contact name, email address & telephone number Note: An email address is required to receive order/shipping confirmation
  2. Billing name & address
  3. Shipping address
  4. Tax ID# (for tax Exempt orders, please see TAX EXEMPT section below)
  5. Purchase Order Number
  6. Date needed (please note: Up to 3-5 days are needed to process requests. This does not include delivery time.
  7. Authorized signature (Your purchase order can only be accepted when accompanied by the signature of the officer authorizing the purchase and when submitted on your organization’s official purchase order form or letterhead.)
  8. Purchase orders must be in excess of $75 (excluding shipping). All prices are in USD$ 9. Sales tax is charged only on orders shipping to the state of FL
  9. Sales tax is charged only on orders shipping to the state of FL
Please email completed purchase orders to
You can also fax it to: 7869165963 or mail it Attn: Purchase Orders 1684 NE 205th Terrace North Miami Beach FL 33179
Looking for the W-9 form? Click here to download the latest version of the IRS W-9 form
Once we have all the information requested above, an account and order will be created.Please note the following:
  • Confirmation emails are sent when the order is placed & another email is sent when the order ships
  • Please make all checks payable to OfficeWonderland Ltd. at the address referenced above.
  • Payments on PO orders are due within 30 days
  • You can download a copy of our W-9