Black Box QCE-DF-12U Portable Media Storage User Manual


 
Page 8
724-746-5500 | blackbox.com
Chapter 2: Overview
2. Overview
2.1 Introduction
The QuietCab Elite reduces equipment noise to a level below background noise in
an average office. It attenuates sound by 28.5 dB—the most you can get today in
a soundproof enclosure. Independently tested as the most effective quiet cabinet
in the world, the QuietCab Elite features an innovative airflow design with 7.2 kW
heat dissipation—the equivalent of 37 single processor servers and peripherals.
Use the QuietCab in environments where you need to store network equipment
near workers, such as offices, schools, medical offices, retail establishments, and
more.
2.2 Features
• Reduces noise without compromising cooling capability.
Handles higher heat loads with variable fan speed control and a temperature
sensor for maximum energy efficiency. (Fan speed controller is not UL
®
listed.)
• 19" M6 rails are adjustable.
• Rear doors feature two exhaust fans (370 CFM each).
• Generous cable management space is built in.
• Accommodates all leading servers, including blade servers.
• Lockable front and rear doors keeps equipment safe and secure.
• Includes casters.
• 12U, 24U, and 42U models are available.
• Patent-pending design.
2.3 What’s Included
Your package should include the following items. If anything is missing
or damaged, contact Black Box Technical Support at 724-746-5500
or info@blackbox.com.
• QuietCab Elite 12U, 24U, or 42U
• Casters
• (1) cable entry box with foam inserts
• (2) foam inserts, 20.5" x 1.375" x 1.625" (52.07 x 3.49 x 4.13 cm)
• (9) pairs of keys
• This user’s manual
NOTE: Mounting hardware is not included.