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Black quad monitor arm with four articulating arms in a two-by-two layout on a desk clamp base

STARTECH

STARTECH ARMQUAD Quad Monitor Arm 4×27" Desk/Grommet Mount

SKU CH-281H-5F28F

Mounts four 13–27″ VESA 75/100 monitors in a 2×2 array on a desk or grommet with 360° rotation and micro-level adjustment

  • TypeMonitor Arm
  • ColorBlack
  • Specifications# of Displays Supported: 4 Articulating: No Mounting Options
  • FeaturesMount four monitors (2 x 2) off of your desk or table surfac
  • Dimensions (H x W x D)18.58" x 15.31" x 4.65"
  • Weight17.95 lbs.

Option Desk Mount

  • Mount four monitors to reclaim desk space
  • Supports 13 to 27 inch displays up to 17.6 lbs each
  • VESA 75 x 75 and 100 x 100 compatible
  • 360 degree rotation for flexible viewing angles
  • Heavy-duty steel construction prevents sag and keeps monitors level

Four-monitor capacity

The ARMQUAD mount holds four displays in a 2 × 2 array, freeing desk space for multi-tasking workstations. Each arm accepts screens from 13 to 27 inches weighing up to 17.6 lbs. VESA 75 × 75 mm and 100 × 100 mm patterns are supported. The unit clamps to a desk edge or fastens through a grommet hole.

Steel rigidity

Solid steel construction keeps all four monitors level without sag during continuous daily use. Micro-adjustment knobs allow precise alignment so screens stay flush over time. The fixed pole and articulated arms maintain position without drifting, even when all mounts carry maximum load.

27-inch limit

Monitors larger than 27 inches or heavier than 17.6 lbs cannot be mounted on this arm. The 360-degree rotation and fixed VESA spacing suit standard office panels, but ultra-wide or curved models beyond the stated size will not fit.

Highlights

  • Mount four monitors to reclaim desk space
  • Supports 13 to 27 inch displays up to 17.6 lbs each
  • VESA 75 x 75 and 100 x 100 compatible
  • 360 degree rotation for flexible viewing angles
  • Heavy-duty steel construction prevents sag and keeps monitors level

Specifications

BrandStarTech.com
ModelARMQUAD
TypeMonitor Arm
ColorBlack
Specifications# of Displays Supported: 4
Articulating: No
Mounting Options: Desk & Grommet Clamp
VESA Hole Pattern(s): 75 x 75 mm, 100 x 100 mm
Wallmountable: No
Display Rotation: 360 Degree
Maximum Display Size: 27"
Maximum Height: 28.5"
Minimum Display Size: 13"
Mounting Surface Thickness: Desk Clamp: 0.39" - 3.14" (10 - 80mm), Grommet Clamp: 0.39" - 3.74" (10 - 95mm)
Swivel / Pivot: +30 / -30 Degree
Tilt: + 30 / - 30 Degree
Weight Capacity: 17.7 lbs. [8 kg]
FeaturesMount four monitors (2 x 2) off of your desk or table surface to free up space
Solid steel construction holds monitors securely and level, with no sag
Each arm supports a 13" to 27" (330 to 686 mm) monitor weighing up to 17.6 lbs. (8 kg)
Micro adjustment of monitors for level viewing
Full 360 Degree rotation for portrait or landscape orientation
Swivels and tilts +30 Degree to -30 Degree to adjust your viewing angle
Desk clamp and grommet mount with cable-management clips
Dimensions (H x W x D)18.58" x 15.31" x 4.65"
Weight17.95 lbs.
Shipping weight9.53 kg
Package size254 × 203 × 152 mm

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Questions about this item

Does the ARMQUAD generate any noise or heat when monitors stay on all day?

The ARMQUAD is a passive steel mount with no moving parts, fans or electronics, so it produces no noise or heat during continuous use.

What must my desk already have for the ARMQUAD clamp or grommet mount to attach securely?

Your desk needs a solid edge up to 4.65 inches thick for the clamp, or a pre-drilled grommet hole wide enough for the mounting bolt.

Will my older 75 mm VESA monitors fit the ARMQUAD alongside newer 100 mm models?

Yes, each arm accepts both 75 x 75 mm and 100 x 100 mm VESA patterns, so mixed-pattern monitors mount side by side.

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