Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Ergotron › Screen Mounts
Ergotron
Ergotron LX Desk Dual Direct Arm Mounting Arm

Ergotron LX Desk Dual Direct Arm Mounting Arm

Best price now

$365.00at StaplesChecked 44 min ago

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Staples

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $365.00 at Staples (checked Nov 10, 2026).
  • Checked at 3 stores.

Our take on the Ergotron LX Desk Dual Direct Arm Mounting Arm

The Ergotron LX Desk Dual Direct Arm holds two monitors side by side on a single desk-clamp post, with each arm rated to 5 kg (11 lb). It tilts, rotates and adjusts in height, and routes cables along the arms. It suits people who want two screens lined up close together without a wide crossbar. Compared with Ergotron's taller dual-stack arms, the Direct version keeps both screens at one level and takes less vertical space, but it offers less reach and no stacking.

Best forTwo-monitor desk setups at the same heightSmaller desks where a wide crossbar won't fitMixed-size monitor pairs within the weight limit
Pros
  • Each arm holds up to 5 kg (11 lb)
  • Tilt, rotate and height adjustment per screen
  • Cable management runs along the arms
  • VESA 75x75 and 100x100 mounting
  • Single desk-clamp post saves desk space
Cons
  • No stacking: both screens sit at one level
  • Less reach than Ergotron's long dual arms
  • Desk clamp needs a suitable edge thickness
  • Monitors over 5 kg each are out

Ergotron LX Desk Dual Direct Arm Mounting Arm prices at every store

  • StaplesNew

    In stock

    $365.00Free shippingChecked 44 min ago
    Visit Staples
  • QuillNew

    In stock

    $365.00Free shippingChecked 44 min ago
    Visit Quill
  • Best BuyNew

    In stock

    $399.09Free shippingChecked 44 min ago
    Visit Best Buy

Store links may earn us a commission. Some prices via Klarna.

Ergotron LX Desk Dual Direct Arm Mounting Arm price history

Lowest price we've seen: $365.00 on Nov 10 at Staples. Tracked across 3 stores since Nov 10.

What reviewers say

Owners of Ergotron LX arms generally report solid build and smooth adjustment, and the dual direct version is liked for keeping two screens aligned close together. Complaints tend to focus on setup effort and the limits of the short arms.

What people mention
  • BuildPraisedOwners describe the arms as sturdy and well made, with little wobble once set up.
  • AdjustmentPraisedHeight, tilt and rotation move smoothly and hold position.
  • SetupMixedAssembly is doable but tension and clamp adjustment take some fiddling.
  • ReachCriticisedThe short direct arms give less forward reach than longer dual arms.
  • Cable managementPraisedCables route along the arms and stay out of the way.

Specifications

Rotatable
YesSource
Load Capacity (max) (lb)
11.023Source
Placement
Table StandSource
Qty. Screens
2Source
Color

Questions and answers

How much weight can each arm hold?
Each arm is rated to 5 kg (11 lb). Keep each monitor under that, including any accessories attached to it.
Does it fit my monitor?
It uses VESA 75x75 or 100x100 mounting, which covers most monitors. Check your monitor's VESA pattern and weight first.
Can the two screens be stacked vertically?
No. The Direct version places both screens side by side at one level. For stacking, look at Ergotron's dual-stack arms.
What desk does the clamp need?
The clamp needs a desk edge thick enough and solid enough to grip firmly. Thin or hollow desks may need a reinforcement plate.
Can each screen be positioned independently?
Yes. Each arm tilts, rotates and adjusts in height on its own, so you can line up different-size monitors.
Where is the Ergotron LX Desk Dual Direct Arm Mounting Arm cheapest?
At Staples, for $365.00, as of our latest check.
Where can I buy the Ergotron LX Desk Dual Direct Arm Mounting Arm?
3 stores we checked sell it, including Staples, Quill, Best Buy.

Stores we've priced the Ergotron LX Desk Dual Direct Arm Mounting Arm at

  • Best Buy deals and prices
  • staples.com deals and prices

More from Ergotron

  • E
    Ergotron LX Dual Side-by-Side Arm
    Ergotron LX Dual Side-by-Side Arm
  • E
    Ergotron 80-107-200 Mini Pc Thin Client Computer Vesa 75
    Ergotron 80-107-200 Mini Pc Thin Client Computer Vesa 75
  • E
    Ergotron HX Dual Monitor Arm
    Ergotron HX Dual Monitor Arm
All Ergotron deals and products →
BlackSource
Features
Height Adjustable, Cable ManagementSource
Tiltable
YesSource
Type of VESA Mount
100x100, 75x75Source
Arm
YesSource
Load Capacity (max) (kg)
5.0Source