Height Adjustable Standing Desk Converters M8B


  • Featured with spacious and quick release keyboard tray
  • Will be in stock after June 10th

Frequently Bought Together

+Single Monitor Mounts
Price for both:   $238.98


  • SPACE-SAVING ADJUSTMENT: Desk adjusts straight up and down vertically to maximize space in your workstation better than comparable products that shift backward when adjusted.
  • SAFE & EASY TO OPERATE: User-friendly gas spring system allows for smooth and safe transitioning from sitting to standing at 12 different height levels.
  • HOLDS DUAL MONITORS & MORE: Offers ample space to set up two computer monitors, a full-sized keyboard, mouse, paperwork and other office essentials.
  • SUPPORTS HEALTHY WORK HABITS: Ergonomic design encourages good posture and proper wrist and forearm positioning.
  • STRESS-TESTED FOR QUALITY: Fatigue tested more than 6,000 times, so it’s built to provide maximum balance, stability, and movement while holding up to 33 lbs.


Product Specifications
Product weight: 41.45 lbs.
Max. Loading Weight Limit: 33 lbs
Dimensions (Weighted Base): 19.21″(W) x27.17″(D)
Dimensions (Flat): 5.9″(H) x 19.21″(W) x27.17″(D)
Dimensions (Extended): 17.91″(H) x 19.21″(W) x27.17″(D)
Extension Height: 19.7″ (Footprint Surface) & 14.8″ (Keyboard Tray)
Size of Desktop Work Surface Needed:  29.52″(W) x20.86″(D)
Keyboard tray measures: 26.57″(W) x 13.4″(D) (Middle) & 7.8″ (D) (Both wings)


Additional information

Loading Capacity

33 lbs


No Tax

Sales Tax applied in CA,TN only


  1. Rated 5 out of 5


    I now can stand up and work. This product is very durable. The height control is very easy to adjust. I am very satisfied with the change in my office.

  2. Rated 5 out of 5


    Cool Adjustable Table

  3. Rated 5 out of 5

    yu zhao

    Really like Flexispot’s ergonomics equipments. I bought this standing desk after 1 month great experience with Flexispot exercise desk bike.

Add a review

Domestic Shipping

We ship to 48 states in the U.S. via FedEx for free.
If you’re shipping to Alaska or Hawaii, you will be charged the FedEx posted rate.
For orders shipping to Puerto Rico, or any country other than the U.S., please email contact@flexispot.com.
For orders shipping to APO/FPO addresses, please email sales@flexispot.com.

Shipping Date

Please allow 1-3 days for order processing. Transit time is normally 2-4 days.
The processing time for orders is the same day as you order. After that, delivery time within the United States is 3-5 days. When things happen like national holidays, inventory shortages, shipping carrier delays, customs delays, extreme weather, and other scenarios that we unfortunately have no control over, this time may vary.

Tracking Your Order

You should receive an email showing your shipment notification and tracking information shortly after you've placed it. Orders can be tracked at https://www.fedex.com. If you have any shipping concerns please email contact@flexispot.com for assistance.

Order Cancellation

If you want to cancel your order, please email us at contact@flexispot.com or call us at 855.421.2808 (9am-5pm PST, M-F) within 1 hour of placing the order. We will issue a full refund if the order is cancelled and the product has not yet shipped. If one hour has passed, the order will be processed for shipping and on-time delivery, it can not be cancelled then and will go to RMA process, we will charge shipping fee from the refund. And if you reject the delivery, we have to charge fees for shipping and returning.

Return Policy

We want you to be completely satisfied with your purchase, and strive to provide expert guidance to help you choose the best possible products for your needs. We also understand that sometimes a product just doesn’t quite fit. That is why we make returns easy, you are free to return almost any item within 30 days of receipt.
Please send us emails about your return request with order number included, and if could please let us know why you want to return. A Return Merchandise Authorization (RMA) number is required for all returns. Returns are processed and credited within 7 to 10 days of receipt.
-Returned Items

  • A 30 day risk free policy applies to all items.
  • All items must be returned in their original factory packaging and in “like new” condition. Items returned in other than “like new” condition may be subject to additional restocking fees. Returned items are subject to inspection prior to issuing credit.
  • All returned items must be unassembled and repackaged in the manner they were originally received. Items not returned in this condition may be subject to additional restocking fees.

-Shipping Fees

  • Shipping costs are not refundable. Customers are responsible for round trip shipping on returned items and let us know the tracking number of the shipment. If we offer pre-paid shipping label to you, the shipping costs will be deducted from your refund.

Backordered Items

In the event an item you’ve ordered is out of stock, we will ship the items available and ship the out of stock item(s) as soon as they become available via an expedited method at no cost to you.

No Shipping Days

No orders will ship these days, but you can still order through the website as usual.
New Years – Monday, January 1,
Memorial Day – Monday, May 28,
Independence Day – Wednesday, July 4,
Labor Day – Monday, September 5,
Thanksgiving Day – Thursday, November 22,
Day after Thanksgiving Day – Friday, November 23
Christmas Day Holidays.


You may also like…