42U Data Center Solutions

For over 25 years, 42U has serviced over 140,000+ clients who have entrusted their data center needs to 42U.
42U commits to providing solutions that best meet your needs and improve overall efficiency.

42U Cooling

High-Density Cooling

Increase rack density with row-based, high-density cooling solutions. “Precision Cooling” that optimizes your server cooling strategies.

  • Up to 57 kW cooling output in under 4 ft2 footprint.
  • Save energy with high water inlet temperatures.
  • EC fan technology minimizes operating costs.

42U Aisle Containment

Aisle Containment

Cool higher heat loads by isolating cooled air from hot equipment exhaust. Reduce or eliminate “Bypass Air” and “Recirculation”.

  • Optimize cooling infrastructure efficiency.
  • Maximize airflow dynamics.
  • Customized solutions for any environment.

42U Smart Power

Smart Power

Proactively monitor and protect mission-critical equipment. Customizable power control and active monitoring down to the outlet level.

  • Smart load shedding capability.
  • Customized alert thresholds and alarms.
  • Build-Your-Own PDUs for the perfect fit.

Why IT professionals trust 42U

Our mission has been to astonish our customers with superior customer service and provide the best technology solutions tailored for any environment – from small businesses to large data centers. Providing our customers with custom solutions, exceptional service, and tangible success elevates DirectNET to one of the nation’s leading providers of data center and IT infrastructure management solutions.


42U Vendor Independence


We are vendor and technology independent, providing complete unbiased guidance on developing your data center solution. This allows us to assess each technology and evaluate and recommend the best solution for your application.

42U Customer Focused Approach

Customer-Focused Approach

We believe in developing a true business relationship with all of our customers. Our complete discovery process helps us understand the unique requirements of your environment, allowing us to make educated recommendations and develop the best solution for you.

42U Technical Expertise


Our team of experts understand not only facilities management, but the special requirements of mission critical facilities. We are dedicated to help you create the most cost-effective solution that meets the demanding availability needs of your business.

42U Commitment to Energy Efficiency

Commitment to Energy Efficiency

Leveraging our best-practice expertise in monitoring, airflow analysis, power, measurement, cooling, and best-of-breed efficiency technologies, we help data center managers improve energy efficiency, reduce power consumption, and lower energy costs.

Visit Our Ecommerce Sites

KVM Switches Online Logo

KVM Switches Online

Focusing on connecting and accessing your hardware. 

    • KVMs: Over IP, by monitor setup, by input setup
    • Extenders: KVM, AV USB
    • Rackmount Monitors
    • Remote Reboot
    • Serial Console Servers
    • AV & Broadcast
    • Cables & Accessories
Server Racks Online

Server Racks Online

Focusing on mounting your hardware, and the infrastructure around it. 

    • Power: PDUs, UPS, ATS, Cords
    • Cooling: fans, blanking panels, floor grommets, raised floor panels
    • Accessories: environmental monitoring, cable management, rackmount monitors, rack shelves, mounting hardware

Contact Us Today

1-800-638-2638 | [email protected]