StarTech.com
StarTech.com 4POSTRACK12U
Best adjustable open-frame rack for organized, high-capacity server storage.
This 12U adjustable depth open frame 4-post server rack offers a flexible and accessible solution for housing networking and telecommunications equipment. Its open design ensures excellent airflow, reducing the risk of overheating. The adjustable depth ranges from 22 to 40 inches, accommodating various equipment sizes. Assembly is straightforward with included hardware and clear markings. Built from durable cold-rolled steel, it supports up to 1200 lbs when stationary and offers multiple installation options: casters for mobility, leveling feet for stability, or base plates for floor mounting. This rack is ideal for data centers, server rooms, or any space requiring flexible and efficient equipment organization.
$286.55
Owner Satisfaction
4.3
/ 5
Category Rank
1434
/ 1657
#1434 in Computer Racks & Mounts
Price vs Category Average
-50%
Below average
Product Type
Rack Cabinet, Open Frame Rack
/ Rack Cabinet, Open Frame Rack
Who it's for
- IT professionals managing diverse server and networking hardware
- Technicians prioritizing easy maintenance and passive cooling
- Home lab enthusiasts working with limited office space
Who should skip it
- Administrators requiring physical security for sensitive equipment
- Users working in dusty or noise-sensitive environments
- Professionals seeking a clean, cable-free aesthetic
Performance breakdown
Structural Integrity
Cold-rolled steel construction handles heavy server loads with industrial-grade confidence.
Thermal Management
Open frame design ensures maximum airflow for critical cooling requirements.
Installation Versatility
Flexible mounting options adapt easily to diverse data center floor layouts.
Depth Adjustability
Wide range accommodates everything from compact switches to deep-chassis servers.
Assembly Experience
Clear markings and included hardware make setup straightforward for most users.
Space Efficiency
Compact 12U footprint maximizes equipment density in smaller server rooms.
Key Specs
Product Type
Rack Cabinet, Open Frame Rack
Rack Height
12U
Form Factor
Floor Standing
Adjustable Depth
22" to 40" (56.0cm to 101.7cm)
Weight Capacity
1200lb (544kg) stationary
Material
Cold rolled steel
EIA/ECA-310-E Compliant
Mounting Height
12U
Know before you buy
Yes, the rack features an adjustable depth ranging from 22 to 40 inches, allowing you to accommodate a wide variety of server and networking hardware sizes.
The rack is constructed from durable cold-rolled steel and supports a stationary weight capacity of up to 1,200 lbs.
Yes, the unit includes casters for easy mobility, leveling feet for stability, and base plates if you prefer to bolt the rack directly to the floor.
The rack is designed for straightforward assembly and arrives as a flat-pack. It includes all necessary hardware and clear markings to guide you through the setup process.
The open frame design promotes maximum airflow around your equipment, which helps prevent overheating and maintains optimal operating temperatures compared to enclosed cabinets.
Yes, the 4POSTRACK12U is EIA/ECA-310-E compliant, ensuring it meets industry standards for mounting servers, network switches, and other rack-mountable gear.
Still have a question?
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