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Sunaofe

CTS100 Single Monitor Arm

4.825 reviews

Reclaim your workspace.

$99.99$139.99Save $40.00

In stock · Arrives Oct 14 – Oct 20. Free shipping.

ModelSingle Monitor
TypeSilver Monitor Arm

4.4–19.8 lbsFull dimensions

In stock · Arrives Oct 14 – Oct 20. Free shipping.

  • Live Force gaugeVisual tension indicators for precise weight calibration.
  • One-finger adjustmentLift, tilt, and rotate with zero resistance.
  • Top-mount installationSecures entirely from above the desk in minutes.
Why it works

Reclaim your workspace.

Professional-grade engineering makes your display feel weightless.

Clear View System

Clear View System

See the force value in real time, with no blind adjustments and smooth, comfortable tuning every time.

Easy Installation

Easy Installation

During setup, simply tighten the screws from the desktop, with no hassle and no strain.

Dynamic Stability Arm

Dynamic Stability Arm

The DSA arm adjusts support force dynamically and has been tested 30,000+ times for durability and stability.

Classic Metal Finishes

Classic Metal Finishes

Choose white, silver or black, three timeless metal finishes that suit any workspace.

Modular Design

Modular Design

Each arm is detachable and interchangeable, and the system expands to support up to six screens.

Multidimensional Traction System

Multidimensional Traction System

Glide, tilt, swivel and rotate with a touch. Smooth, precise adjustment lets you find your angle in seconds.

Flexible Laptop Tray Options, Laptop Tray Only

Flexible Laptop Tray Options

Choose a laptop tray to suit your needs. VESA compatibility lets it fit into any setup.

Real setups

Seen inreal homes.

Specifications

The details.

Dimension drawing
SCREEN SIZE
≤ 34"
WEIGHT CAPACITY
4.4–19.8 lb
LIFT
250mm
SWIVEL
180°/360°
TILT
-10°~+90°
PIVOT
±90°
VESA
75×75mm/100×100mm
PACKING SIZE
490×245×105mm
DESKTOP THICKNESS
15~50mm
CLAMP THICKNESS
15~50mm
AssemblyAssembly manual (PDF)

Backed by Sunon, an office‑furniture maker since 1991. Our story

Reviews

What ownerssay.

4.8★★★★★25 reviews
  • 5★20
  • 4★5
  • 3★0
  • 2★0
  • 1★0
SetupArmScreenBuildInstallation

AI summary of customer reviewsCustomers praised the monitor arm's strong build quality and smooth adjustments, with one noting it "holds a 32" curved monitor nicely. " The modular design allows easy expansion to dual screens. Installation is quick and simple. Some reviews mentioned chair features like lumbar support and fabric quality, though a few desired more aggressive lumbar or softer armrests.Generated by Judge.me from customer reviews.

★★★★★

Solid performance, holds up a 32” curved monitor nicely.

Was afraid it wouldn’t be strong enough, but after adjusting the tensioners, it works perfectly.

Jeremy Stonier · Verified buyer

★★★★★

Good job

Nice work

LUIS Catalan · Verified buyer

★★★★★

More lumbar plz

Comfortable but I like aggressive lumbar support, this is more subtle.

Sophia Martinez

★★★★★

Smooth

Beautifully made. Adjustments are buttery.

Noah Garcia

★★★★★

Lumbar is legit

Lumbar support is actually fantastic. Can sit for hours.

Casey Wong

★★★★★

Recline is smooth

Comfortable and looks fantastic. Recline works smoothly.

Aisha Thompson

FAQ

Good toknow.

Will it hold my monitor?

It takes screens up to 34 in, with a VESA 75×75 or 100×100 mount — the screw pattern on the back of your monitor.

Will it clamp to my desk?

Yes, if your desktop is 15–50 mm thick (about 0.6–2 in).

Can I try it before I buy?

Yes — at home. Live with it for 60 days, and if it isn’t right, send it back. Returns are free.

How fast will it arrive?

In-stock orders leave a US warehouse within 1 business day and arrive in 3–7 business days. Delivery is free across the contiguous US.

Is it hard to put together?

It needs some assembly. Everything you need is in the box, with step-by-step instructions. The full assembly manual (PDF) is in Specifications above.

What does the warranty cover?

Chairs, desk frames, motors and controls, and monitor arms are covered for 5 years; desktop surfaces for 2 years. Coverage includes mechanical parts and structural defects.

Is there a discount for buying several?

Yes. Orders of 10 or more get volume pricing. Tell us what you need and our business team will send a quote within one business day.

Can I change or cancel my order?

Yes, within 2 hours of ordering. Email service@sunaofe.com and we’ll take care of it before it ships.

Still have a question? Contact us ›