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Orion Acoustic Soundproof Rackmount Cabinets Range

Orion Acoustic Soundproof Rackmount Cabinets RangeThe Orion Acoustic range is manufactured in the UK.

Assisted air-flow is provided by quiet-cooling fans located inside the rear door. A sound baffle fixed to the outside of the rear door keeps any resultant fan noise to a minimum. Positioning the fans in vertical series facilitates the even dissipation of heat and promotes a consistent operating temperature throughout the cabinet. The number of fans incorporated into the door varies with the height of the cabinet.

Air filtering is standard creating a virtually dust-free operating environment by the Ip54 rated air-filter located at the air-intake. This promotes the life-span of installed equipment and maintains optimum operating speeds.

Features Overview:

  • Physical Capacity: 4, 6, 9, 12, 15, 18, 24, 27, 36 & 42U rack spaces
  • Maximum recommended thermal load: up to 3.0 kW (10,242 BTU/hr (varies by model)
  • Availability: EU and ROW (220/240V)


  • Glass front (option)
  • Wide choice of sizes
  • Cleanable dust filter


  • Lower thermal ceiling than some competitors

Feedback From Our Global Network

An excellent entry/mid range product with a wide choice of sizes and the advantage of an optional glass door - but perhaps not quite robustly built as some.

To obtain more information on the right quiet rack for your needs we can arrange for a local quiet rack specialist to contact youlink

Cable Entry Bottom rear with brush strip
Dimensions: approx. 3" x 11.5"
Cooling Fans 4U 'mini' rack - 1 x quiet fan
6U 'mini' rack - 2 x quiet fans
9U 'mini' rack - 3 x quiet fans
9U to 24U Std rack - 4 x quiet fans
27U Std rack & above - 6 x quiet fans
Security Key lockable front & rear door and side panels
Cabinet Finish Steel construction
Cabinet Color Black
Other color options are available
Cabinet Features *Glass front door
4-post rack with square fixing holes - adjustable front and rear
Heavy duty castors
Air-Filtration System Unique Ip54 rated filter
Optional Accessories Glass front door for all standard racks
General 19" rackmount accessories
Delivery Shipped assembled and ready to go

*4/6 and 9U mini cabs only

Useable Height Product Code Max. Useable Depth* External Dimensions (HxWxD)**
9U AR9U-6-8 24.80" 27.17" x 23.62" x 31.49"
9U AR9U-6-10 32.68 27.17" x 23.62" x 39.37"
12U AR12U-6-8 24.80" 32.48" x 23.62" x 31.49"
12U AR12U-6-10 32.68" 32.48" x 23.62" x 39.37"
15U AR15U-6-8 24.80" 36.22" x 23.62" x 31.49"
15U AR15U-6-10 32.68" 36.22" x 23.62" x 39.37"
18U AR18U-6-8 24.80" 42.91" x 23.62" x 31.49"
18U AR18U-6-10 32.68" 42.91" x 23.62" x 39.37"
24U AR24U-6-8 24.80" 51.97" x 23.62" x 31.49"
24U AR24U-6-10 32.68" 51.97" x 23.62" x 39.37"
27U AR27U-6-8 24.80" 58.66" x 23.62" x 31.49"
27U AR27U-6-10 32.68" 58.66" x 23.62" x 39.37"
36U AR36U-6-8 24.80" 72.83" x 23.62" x 31.49"
36U AR36U-6-10 32.68" 72.83" x 23.62" x 39.37"
42U AR42U-6-8 24.80" 84.84" x 23.62" x 31.49"
42U AR42U-6-10 32.68" 84.84" x 23.62" x 39.37"

*The cabinets are assembled with a 2.16" which ensures sufficient space for the free-flow of cool air to installed equipment.

**Height includes castors. Depth excludes 2.16" for the rear door baffle.

Useable Height Product Code Max. Useable Depth External Dimensions (HxWxD)*
4U ARM4U-6-10 32.68" 12.44" x 23.62" x 39.37"
6U ARM6U-6-10 32.68" 15.94" x 23.62" x 39.37"
9U ARM9U-6-10 32.68" 21.22" x 23.62" x 39.37"

*Height includes castors but depth excludes 2.56" for the rear baffle