
12U Adjustable 4 Post Server Equipment Open Frame Rack Cabinet
StarTech ID: 4POSTRACK12
The 4POSTRACK12 12U Adjustable 4 Post Server Equipment Open Frame Rack Cabinet provides a durable,
open air housing for rackmount servers and networking equipment.
The equipment rack/cabinet features heavy gauge mounting rails to ensure a stable installation platform and
adjustable posts for flexible installation. The 12U open frame rack is compliant with EIA-RS-310C standards,
offering a universal design that's compatible with equipment from popular manufacturers. Plus, the equipment
rack is flat-packed, reducing shipping costs and simplifying handling and assembly.
For added versatility, StarTech.com offers an optional 4pc Caster Kit (4POSTCASTER) that can be installed on
the bottom of the 12U server rack, making it easier to re-position the cabinet/rack as needed for future uses.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.
Applications
Durable storage for rackmount servers, KVM switches, and networking equipment
Suitable for rackmount equipment where security at the rack level is not required
Perfect solution for Technology shops and repair centers with limited space and mountable equipment
Great for satellite offices, and retail locations where a small amount of server equipment is setup
Useful for point of sale applications, specifically mounting equipment under the check-out counter
Mounting equipment under a desk/workspace
Audio/Video editing room, radio or television studio broadcast rackmount equipment
www.startech.com
1 800 265 1844

Features
12U Open Frame Rack
600 lbs (270 kg) weight capacity
Pre-drilled base
Unobstructed ventilation
Heavy gauge mounting rails
Adjustable mounting rails ensure broad equipment compatibility
Optional casters available (4POSTCASTER)
www.startech.com
1 800 265 1844

Technical Specifications
Warranty Lifetime
Casters Optional
Fan(s) No
Frame Type Open Frame
Front Door Type Open
Industry Standards EIA RS310-C
Rack Type 4-Post
U Height 12U
Wallmountable No
Weight Capacity 596.7 lb [270 kg]
Color Black
External Depth 39.4 in [1000 mm]
External Height 25.5 in [646.6 mm]
External Width 22.5 in [571 mm]
Internal Height 21.1 in [536.6 mm]
Internal Width 17.8 in [451 mm]
Maximum Mounting Depth 35.2 in [895.4 mm]
Minimum Mounting Depth 18.5 in [469.9 mm]
Product Weight 61.9 lb [28 kg]
Flat Pack Yes
Shipping (Package) Weight 69.8 lb [31.6 kg]
Included in Package 1 - 12 U Open Rack
Included in Package 1 - Assembly Kit (Screw, wrench, caps)
Included in Package 1 - Package of Cab screws and Cage nuts(24 each)
Included in Package 1 - Assembly Instructions
Certifications, Reports and Compatibility
www.startech.com
1 800 265 1844