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Humanscale M8 Articulating Dual Monitor Arm with Double Crossbar

The monitor ball joint can tilt 30 degrees up and 30 degrees down for a total of 60 degrees of tilt.

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Product ID: 16542
Highlights
  • Dual monitor height adjustable arm
  • 40 lbs combined weight: Supports 2 monitors each weighing up to 20 lbs
  • 11.5" Height adjustability: Based on the links you choose, offers 11.5" dynamic height adjustment
  •  22" Horizontal reach: Based on the links you choose, horizontal extension up to 22"
  • Crossbar: ensures perfect adjustment and alignment of each monitor
  • Mounting options: Can be mounted on a desk, wall, slatwall
  • Modular design: Provides various height and depth adjustability options
  • If you want a M8 single monitor arm, see Humanscale M8 Monitor Arm
Options
List Price: $657.00
Our Price: $490.00
Shipping: FREE SHIPPING *
Usually ships in 10 to 12 business days
* applies to Contiguous United States

Description

The M8's high weight capacity allows it to easily accommodate dual-monitor applications. Using the optional crossbar, the M8 monitor arm supports two monitors - each weighing up to 9kg (20 lbs.) - arranged side-by-side. The M8 offers easy adjustment and a sleek, modern aesthetic to complement the contemporary workstation.

With an extreme weight capacity, the M8 with optional crossbar is the perfect solution for customised workspaces. Dual monitors mounted to the M8 crossbar adjust simultaneously for easy repositioning and excellent ergonomics. Unlike other high-capacity monitor arms with bulky designs, the M8 with crossbar offers easy adjustment and flawless ergonomic function in a sleek and modern articulating monitor arm.

Design Story - Created by the Humanscale Design Studio, the M8 with optional crossbar was built and engineered to offer a high performance monitor arm for any environment. Its ease of use, durability and strength make it the perfect solution for the dynamic, constantly changing workplace.

The M8's extreme weight capacity makes it ideal for supporting dual monitor applications. Using an optional crossbar support, the M8 accommodates two monitors, each weighing up to 9 kilograms (20 pounds), arranged side-by-side.

Monitors mounted to the crossbar adjust simultaneously for easy repositioning and excellent ergonomics. Plus, each monitor can be adjusted independently via a Fine-Tune Adjustor for perfect alignment and a smooth aesthetic.

Technical Drawing

Drawing for Humanscale M8 Dual Monitor Arm

Features

  • Two is Better Than One - The M8 monitor arm with crossbar offers unparalleled configuration for dual monitors. The side-by-side monitors can be adjusted independently for perfect alignment with a built-in fine-tune adjustor, creating easy viewing and a smooth aesthetic. The user can easily re-position the entire configuration, improving the ergonomics of the multiple-user workstation.
  • Robust Construction, Effortless Movement - The M8 monitor arm with crossbow can handle the vast majority of monitors on the market. Its rugged, high-capacity construction features design considerations like a quick release ball joint for easy monitor installation and removal and an integrated cable management system to reduce unsightly cable clutter. It also has a 180-degree stop mechanism that prevents wall damage from over rotation.
  • Plug-and-Play Customization - Like all of Humanscale's monitor arms, the M8 features interchangeable links for additional reach. Customizable add-ons include clamp, bolt-through, universal slatwall, and wall stud mounting options, as well as an optional notebook holder. VESA plates support all monitors with 75mm and 100mm VESA hole patterns.
  • Modular design features interchangeable links to accommodate any application
  • Built-in security system provides effective theft-deterrent for public areas
  • Humanscale's Quick Release ball joint facilitates fast and easy monitor installation and removal
  • Built-in fine-tune adjustment ensures dual monitors line up perfectly
  • 180º stop mechanism prevents wall damage from over-rotation
  • Integrated cable management system hides cable clutter for improved organization and aesthetics

Specifications

  • Accommodates virtually any single monitor from 3.5 - 18 kg (8 - 40 lbs.) or dual monitors up to 9kg (20 lbs.) each
  • Arm reach: 560mm (22")
  • Height adjustment range: 290mm (11.5")
  • Mount options: Clamp Mount, Bolt-Through Mount, Universal Slatwall Mount, Wall Stud Mount
  • Finish options: Polished Aluminum with White accents, Silver with Grey accents or Black with Black accents
  • 62% recycled and 99% recyclable content
  • May contribute to a number of valuable LEED-CI, -NC and -EB credits
  • 10 year warranty

Option 1 - Color

Humanscale M8 Monitor Arm White

Polished Aluminum with White Trim

Humanscale M8 Monitor Arm Silver

Silver with Gray Trim

Humanscale M8 Monitor Arm Black

Black with Black Trim

Option 2 and 3 - Mount Style and Arm Style

Mount: NM- No Mount, Arm: Fixed Angled Link/Dynamic Link with Silver

Humanscale M8 Dual Arm with No Mount, Fixed Angled Link/Dynamic Link and Silver

Mount: NM- No Mount, Arm: Fixed Straight Link/Dynamic Link with Silver

Humanscale M8 Dual Arm with No Mount, Fixed Straight Link/Dynamic Link and Silver

Mount: NM- No Mount, Arm: Dynamic Link only with Silver

Humanscale M8 Dual Arm with No Mount, Dynamic Link only and Silver


Mount: C- Two Piece Clamp Mount with Base, Arm: Fixed Angled Link/Dynamic Link with Silver

Humanscale M8 Dual Arm with Two Piece Clamp Mount with Base, Fixed Angled Link/Dynamic Link and Silver

Mount: C- Two Piece Clamp Mount with Base, Arm: Fixed Straight Link/Dynamic Link with Silver

Humanscale M8 Dual Arm with Two Piece Clamp Mount with Base, Fixed Straight Link/Dynamic Link and Silver

Mount: C- Two Piece Clamp Mount with Base, Arm: Dynamic Link only with Silver

Humanscale M8 Dual Arm with Two Piece Clamp Mount with Base, Dynamic Link only and Silver


Mount: B- Bolt Through Mount with Base, Arm: Fixed Angled Link/Dynamic Link with White

Humanscale M8 Dual Arm with Bolt Through Mount with Base, Fixed Angled Link/Dynamic Link and White

Mount: B- Bolt Through Mount with Base, Arm: Fixed Straight Link/Dynamic Link with White

Humanscale M8 Dual Arm with Bolt Through Mount with Base, Fixed Straight Link/Dynamic Link and White

Mount: B- Bolt Through Mount with Base, Arm: Dynamic Link only with White

Humanscale M8 Dual Arm with Bolt Through Mount with Base, Dynamic Link only and White


Mount: S- Universal Slatwall Mount, Arm: Fixed Angled Link/Dynamic Link with White

Humanscale M8 Dual Arm with Universal Slatwall Mount, Fixed Angled Link/Dynamic Link and White

Mount: S- Universal Slatwall Mount, Arm: Fixed Straight Link/Dynamic Link with White

Humanscale M8 Dual Arm with Universal Slatwall Mount, Fixed Straight Link/Dynamic Link and White

Mount: S- Universal Slatwall Mount, Arm: Dynamic Link only with White

Humanscale M8 Dual Arm with Universal Slatwall Mount, Dynamic Link only and White


Mount: H- Direct Hardwall Mount, Arm: Fixed Angled Link/Dynamic Link with Black

Humanscale M8 Dual Arm with Direct Hardwall Mount, Fixed Angled Link/Dynamic Link and Black

Mount: H- Direct Hardwall Mount, Arm: Fixed Straight Link/Dynamic Link with Black

Humanscale M8 Dual Arm with Direct Hardwall Mount, Fixed Straight Link/Dynamic Link and Black

Mount: H- Direct Hardwall Mount, Arm: Dynamic Link only with Black

Humanscale M8 Dual Arm with Direct Hardwall Mount, Dynamic Link only and Black


Mount: D- Dual Mount Clamp and Bolt Through, Arm: Fixed Angled Link/Dynamic Link with Black

Humanscale M8 Dual Arm with Dual Mount Clamp and Bolt Through, Fixed Angled Link/Dynamic Link and Black

Mount: D- Dual Mount Clamp and Bolt Through, Arm: Fixed Straight Link/Dynamic Link with Black

Humanscale M8 Dual Arm with Dual Mount Clamp and Bolt Through, Fixed Straight Link/Dynamic Link and Black

Mount: D- Dual Mount Clamp and Bolt Through, Arm: Dynamic Link only with Black

Humanscale M8 Dual Arm with Dual Mount Clamp and Bolt Through, Dynamic Link only and Black

Option 4 - End Style

  • Crossbar for Two Monitors
  • Crossbar for Two Monitors with Handle

Mount: S- Universal Slatwall Mount, Arm: Fixed Angled Link/Dynamic Link, End Style: Crossbar with Handle with White Color

Humanscale M8 Dual Arm with Universal Slatwall Mount, Fixed Angled Link/Dynamic Link, End Style: Crossbar with Handle and White

Mount: C- Two Piece Clamp Mount with Base, Arm: Fixed Straight Link/Dynamic Link, End Style: Crossbar with Handle with Black Color

Humanscale M8 Dual Arm with Two Piece Clamp Mount with Base, Fixed Straight Link/Dynamic Link, End Style: Crossbar with Handle and Black Color

Mount: B- Bolt Through Mount with Base, Arm: Dynamic Link only, End Style: Crossbar with Handle with Silver Color

Humanscale M8 Dual Arm with Bolt Through Mount with Base, Dynamic Link only, End Style: Crossbar with Handle and Silver

Option 5 - VESA Plates

Humanscale VM28-11 Standard 100mm x 100mm VESA Plate (also used for 75mm x 75mm) with hardware for M2 or M8

VM28-11 - Standard 100 x100 mm (also used for 75 x 75 mm)

Humanscale VM28-12 VESA Plate 100mm x 200mm with hardware for M2 or M8 Monitor Arm

VM28-12 - 100 x 200 mm VESA Plate with hardware

Humanscale VM28-22 VESA Plate 200mm x 200mm with hardware for M2 or M8 Monitor Arm

VM28-22 - 200 x 200 mm VESA Plate with hardware


Humanscale VM28-24 VESA Plate 200mm x 400mm with hardware for M2 or M8

VM28-24 - 200 x 400 mm VESA Plate with hardware

Humanscale M2NH Notebook Holder in Bracket for M2 and M8

M2NH - Laptop Holder

Humanscale M2DVP Drop-Down VESA Plate for M2 or M8 Monitor Arm

M2DVP - Drop Down VESA Plate

Frequently Asked Questions

Question: Will this monitor arm work with a glass desk with metal frame (Contemporary Design, Sourced from Design Within Reach)? Answer: We do not recommend using arms with a glass desk as the glass could get damaged or crack over time. You could use the clamp option but would need to use it at your own discretion.
Question: What size monitors can be attached to this arm? Answer: The M8 Dual Monitor Arm will support monitors maximum 24” wide (measured horizontally edge to edge).
Model M8CW-C, M8CS-C, M8BW-C, M8BS-C
Manufacturer Humanscale
Part Number M8CW-C M8CS-C M8BW-C M8BS-C
Mounting Options Desk
Mounting Options Wall
Mounting Options Slatwall
Monitor Arm Types 2 Monitors
Number of Monitors 2 Monitors

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Humanscale M8 Articulating Dual Monitor Arm with Double Crossbar

Limited Warranty

Humanscale offers the following warranties on its products, subject to any exclusions and limitations as set forth below:

Product Warranty
Customer’s Own Material (COM, COL) No Warranty
Switch Mouse 1 Year, 24/7 Warranty
Technology Products 3 Years, Limited Warranty
Element Series Lights 10 Years, 24/7 Warranty
Horizon Series Lights 10 Years, 24/7 Warranty
Diffrient Series Lights 5 Years, 24/7 Warranty
Float Table, (Mechanical) 5 Years, 24/7 Warranty
eFloat and Electric Float 5 Years, 24/7 Warranty
QuickStand Sit/Stand Workstation, QuickStand Lite, QuickStand Eco, QuickStand Underdesk 5 Years, 24/7 Warranty
Fabric/Cushions/Arm Pads 5 Years, Single-Shift Warranty
M2, M/Flex & Para/Flex Monitor Arms 15 Years, 24/7 Warranty
M4, M7 & M8 Monitor Arms with Gas Cylinder Components 10 Years, 24/7 Warranty
Ballo Stool 3 Years, Single-Shift Warranty
Vessel Lights 10 Years, 24/7 Warranty, 3 Years 24/7 Warranty for the power supply driver
M/Connect 3 Years, 24/7 Warranty
M/Power 3 Years, 24/7 Warranty
M/Connect 2 3 Years, 24/7 Warranty
Monarch Mat 3 Years, 24/7 Warranty
Office IQ 1 Year, 24/7 Warranty
All other seating and products detailed in a current Humanscale Price Guide, unless otherwise specified 15 Years, 24/7 Warranty
All other products NOT detailed in a current Humanscale Price Guide Varies; consult your Humanscale representative for details

Modifying or tampering with any part of the base of the Float Table will render the warranty void. The warranty on the Float Table applies to the base and work surface if the table top is provided by Humanscale, and only to base if the table top is provided by a third-party, provided that the third-party table top meets the following requirements: (i) has a depth of 36" or less, (ii) has a width of 72" or less, and (iii) the total weight load including work surface is no more than 130 lbs for the standard base and no more than 160 lbs for the heavy duty base.

Note: Ballo is not a task chair. It has not passed the BIFMA or European EN standards for office seating. The Ballo in an exercise chair that is designed for dynamic seating and frequent movement. All Ballo instructions should be followed to ensure a comfortable experience.

Modifying or tampering with any part of the base of the eFloat or electric Float will render the warranty void. The warranty on the eFloat and electric Float applies to the base and work surface if the table top is provided by Humanscale, and only to base if the table top is provided by a third-party, provided that the third-party table top meets the following requirements: (i) has a depth of 36" or less, (ii) has a width of 72" or less, and (iii) a total weight load including work surface of no more than 200 lbs.

The warranties for the Vessel lights exclude labor and other costs associated with the installation and/or removal of the lights from ceilings, walls, fixtures, etc. Further, Humanscale has no warranty obligations if the product is affected by internal or external environmental conditions (including but not limited to water, moisture, outdoor use, or temperature damage), power fluctuations, improper power supply, or if the product is not installed and used in compliance will all applicable standards and electrical codes.

These warranties are available to the original end-user customer only and are non-transferable. For these warranties to be valid, the Humanscale product must have been purchased directly from Humanscale and/or an authorized dealership, distributor, retailer and/or reseller of Humanscale products. If products are procured through an authorized dealership, distributor, retailer and/or reseller, the end-user customer must be registered with Humanscale for the warranty to be in effect. Humanscale warrants that, at the time of customer’s receipt, the product will be in good working order and will be free from defects in materials and workmanship for the duration of the warranty term, as set forth above. These warranties do not apply to normal wear and tear or damage caused by accident, neglect, product abuse, misuse and/or failure to follow instructions relating to the product’s installation or intended use. Humanscale will not be responsible for damage due to service, maintenance, modifications or tampering by anyone other than a Humanscale authorized representative. Humanscale will not be responsible for injury or damage caused by or associated with the installation and/or use of products in any manner other than in strict conformance with the instructions set forth in its installation manuals and instruction sheets and/or product literature. These warranties do not cover damage caused by a carrier or transportation of the product from one location to another, or alterations made by owner. Humanscale does not warrant damages or defects to the products under the following conditions: an Act of God, damage from electrical power problems, usage of parts or components not supplied by Humanscale, failure to perform preventative maintenance, or damage caused by peripherals not supplied by Humanscale.

In the event a product or product part is defective in material or workmanship during the warranty period, and Humanscale receives written notice of the defect within the warranty period, Humanscale will determine with customer if the defect is covered under warranty. Humanscale, at its option, may repair or replace the defective product or product part determined to be under warranty with the same or comparable product or product part as determined by Humanscale, at customer’s location or at a designated Humanscale location. The labor costs associated with the repair of the product or product part may be the responsibility of Humanscale if the product or product part is determined to be under warranty. Humanscale must pre-approve the labor costs prior to the repair or replacement of warranty products or product parts. Customer must contact Humanscale to obtain a Return Authorization through the Humanscale Customer Service Department. Performance of any repair or replacement does not renew or extend the warranty period. If, after examining and testing a returned product or product part, Humanscale determines that the product or product part is not defective, Humanscale will notify customer and return the product or product part to customer. Customer will be responsible for the freight charges associated with the return of non-defective products or product parts. To return a product or product part for repair that is not covered by warranty, Customer must request a Return Authorization through the Humanscale Customer Service Department. Customer will bear the costs of labor and freight charges associated with non-warranty repair. Customer will be charged a standard repair fee, specific to the product, for any product that is repaired outside of the warranty period. Repairs on products out of warranty also carry a 90-day warranty, effective the day that Customer receives the repaired product or product part. For products that are not covered under warranty: Customer may upgrade to a newer, functionally equivalent product at the list price; the product or product part will be returned to Customer; or Customer can request in writing that Humanscale dispose of the product or product part for Customer, in which case a fee may apply as designated by local law.

DISCLAIMER
THIS LIMITED WARRANTY IS IN LIEU OF ALL OTHER REPRESENTATIONS, WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED REPRESENTATIONS, WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, NON-INTERFERENCE, AND ALL OTHER WARRANTIES ARISING FROM COURSE OF DEALING OR USAGE OF TRADE.

Humanscale does not warrant that customer’s use of the Humanscale product will be uninterrupted or error free. Any implied warranties that may be imposed by law are limited in duration to the Limited Warranty period, to the greatest extent allowed by law. Some states or countries do not allow a limitation on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages for consumer products. In such states or countries, some exclusions or limitations of this Limited Warranty may not apply. This Limited Warranty is subject to change without notification.

Limitation of Liability
Purchaser’s remedies set forth herein are exclusive and the liability of Humanscale with respect to the breach of this agreement or any contract entered into between the parties pursuant hereto shall not exceed the price of the product or part on which such liability is based. In no event will Humanscale be liable to purchasers for any special, collateral, incidental or consequential damages however caused, whether by Humanscale’s negligence or otherwise. The remedies provided above are the purchaser’s sole remedies for any failure of Humanscale to comply with its obligations regarding the workmanship of its products. Correction of any nonconformity in the manner and for the period of time provided shall constitute complete fulfillment of all liabilities of Humanscale, with respect to or arising out of the product furnished hereunder.