Top Mount Package DX

Attom Tech’s Top Mount Package DX installs directly above the rack, offering precise, self-contained cooling without reducing usable rack space. Suitable for both indoor and outdoor micro data centre applications, it delivers focused airflow for contained aisle environments without external chillers or complex piping.

Its inverter compressor and EC fans adjust cooling output dynamically based on the real thermal load. The unit arrives prefabricated with sealed doors, easy-access service panels, and tool-free filter replacement, simplifying maintenance.

For facilities considering top-mount cooling solutions, the Top Mount Package DX integrates cleanly with existing racks and brings dependable, rack-level temperature control without extensive infrastructure changes.

Product Features

Here are the capabilities built into the Top Mount Package DX:

  • Top‑Of‑Rack Format: Mounts on the rack without consuming internal IT space.
    • Packaged Cooling: Self-contained DX system with no external piping needed.
    • Inverter Compressor: Modulates cooling output to match load.
    • EC Fans: Adjust airflow dynamically based on real-time conditions.
    • Green Refrigerant: Uses R410A which has zero ozone depletion potential.
    • Maintenance Access: Slide-out electric box and filters designed for easy servicing.
    • Noise Reduction: Compressor placement lowers noise inside the rack.
    • Monitoring Ready: Supports SNMP and optional condensate pump for added control.

Specifications

 

Component Details
Mount Type Top mount, packaged DX unit fitting standard 19‑inch racks
Cooling System Air‑cooled DX with inverter compressor and EC fans
Compressor Inverter-driven for variable-speed operation
Fan System Electronically Commutated (EC) fans for adaptive airflow
Refrigerant R410A green refrigerant with no ozone depletion
Service Access Slide-drawer electrical box, G4 air filters, sealed access for easy servicing
Monitoring Support SNMP monitoring card optional, supports DCIM integration and alerts
Noise Management Compressor placed external to rack interior to reduce noise