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Home > Standard Server Rack Dimensions

Standard Server Rack Dimensions

If you are looking for a standard server rack or network rack that fits the dimensions for your project you will find it here. From server rack depth to standard rack specifications below is a comprehensive look at the various standard configurations.

Server Racks are measures in U Spaces, which are equivalent to 1.75" each U Space. The U Space was created by the EIA, or Electronic Industries Association for server racks, server cabinets, and a multitude of equipment. Below is a wide range of cabinets in standard configurations of 42U-45U.

Please keep in mind we have 100s of other configurations, sizes and styles available including fully custom sized server racks for unique applications.

  Dimensions Inches
CRUXIAL Core Standard Server Rack - Rackmount Solutions
CRUXIAL Core Standard Server Rack
Learn More - Cruxial Core Series Standard Server Rack
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
77"
23.6"
42.8"
73.60 "
19"
Up to 34"
42U
Universal Square
LINIER Server Rack Cabinet - Kendall Howard 3106-3-001-42
Kendall Howard LINIER Server Rack
Learn More - Linier Series Economy Server Rack
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
80.50"
24"
38.22"
73.50 "
19"
36"
42U
Universal Square
CRUXIAL RS Series Server Rack Cabinet - Rackmount Solutions
Cruxial RS Series Server Rack Cabinet
Learn More - Cruxial RS Series Server Rack
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
80.50"
24"
39.55"
73.50 "
19"
36"
42U
Universal, M6, 10-32, 12-24
UCOUSTIC Soundproof Server Rack Cabinet
UCoustic Quiet Server Rack Cabinet 28.5ddBA
Learn More - UCoustic Quiet Server Rack 28.5ddBA
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
80.70"
30.70"
47.63"
73.50"
19"
33.47"
42U
Universal, M6, 10-32, 12-24
CRUXIAL COOLER Series Air Conditioned Server Rack Cabinet - Rackmount A/C
Cruxial Cooler AC Server Rack with Rackmount or Sidemount units
Learn More - Cruxial Cooler AC Server Rack with Rackmount or Sidemount units
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
81"
24 "
40.60"
59.50"
19"
36"
42U
Universal, M6, 10-32, 12-24
CRUXIAL COOLER Series Air Conditioned Server Rack Cabinet - Sidemount A/C
Cruxial Cooler AC Server Rack with Rackmount or Sidemount units
Learn More - Cruxial Cooler AC Server Rack with Rackmount or Sidemount units
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
81"
35 "
40.60"
73.50"
19"
36"
42U
Universal, M6, 10-32, 12-24
CRUXIAL SWITCH Network Rack Cabinet - Rackmount Solutions
Network Server Rack for Cisco Side Vent Switches
Learn More - Network Rack for Cisco side vent switches
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
79.19"
39.33"
44.42"
73.59"
35.09"
42"
42U
Universal Square
CRUXIAL 4-Post Open Server Rack Frame - Rackmount Solutions
Cruxial Open 4 Post Rack Series
Learn More - Cruxial Open 4 Post Rack Series
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
77.80"
24.10"
22.5-36"
73.50"
19"
22.5-35.25"
42U
Universal Square
CRUXIAL Heavy Duty Open Frame Server Rack - Rackmount Solutions
Open 6 Rail Server Rack Frame
Learn More - Open 6 Rail Server Rack Frame
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
80.70"
30.70"
47.63"
73.50"
19"
33.47"
42U
Universal Square
SLIM-5 Narrow Server Rack - Middle Atlantic
Slim5 Series 4 Post Server Rack
Learn More - Slim5 Series 4 Post Server Rack
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
79"
19.12"
20"
75.25"
19"
20"
43U
10-32 Tapped
ERK Economy Server Rack - Middle Atlantic
ERK Series Server Rack
ERK Series Server Rack
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
81.12"
22"
25"
77"
19"
23.5"
43U
10-32 Tapped
MRK Mission Critical Server Rack - Middle Atlantic
MRK Series 19-inch Server Rack Enclosures
MRK Series 19-inch Server Rack Enclosures
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
83.12"
22"
26.5"
77"
19"
24"
44U
10-32 Tapped
WRK Welded Server Rack - Middle Atlantic
WRK-SA Series 19-inch Server Rack Cabinet Enclosures
WRK-SA Series 19-inch Server Rack Cabinet Enclosures
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
83.12"
24.25"
32.52"
77"
19"
30.52"
44U
10-32 Tapped
VRK Video Server Rack - Middle Atlantic
VRK Series 19-inch Gangable Video Enclosures
VRK Series 19-inch Gangable Video Enclosures
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
83.12"
22"
31.4"
77.13"
19"
33.60"
44U
10-32 Tapped
NEMA 12 Server Rack - Great Lakes Case
Nema 12 Rated Server Rack from Great Lakes
Learn More - Nema 12 Rated Server Rack from Great Lakes
External Height:
External Width:
External Depth:
Usable Height:
Usable Width:
Usable Depth:
Rack USpaces:
Rail Style:
84"
24"
42"
77"
19"
41.75"
45U
Universal Square
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