# How much does a 42U server rack weigh?

How much does a 42U server rack weigh? deep, 60 cm (23.6 in.) wide, and provides 42U (186.7 cm–73.5 in.) of equipment space. It has a weight of 190 kg (420 lb) with a capacity for holding up to 907 kg (2000 lb) of equipment.

What is meant by 42U rack? A typical full size rack is 42U, which means it holds just over 6 feet (180 cm) of equipment, and a typical “half-height” rack is 18–22U, which is around 3 feet (91 cm) high.

How wide is a 42U rack?

APC 42U Rack – Dimensions and Specifications:
Maximum External Height External Width Static Weight Capacity
78.39 in. (1991 mm) 29.53 in. (750 mm) 3000 lbs (1363 kg)
78.39 in. (1991 mm) 23.62 in. (600 mm) 3000 lbs (1363 kg)
78.39 in. (1991 mm) 29.53 in. (750 mm) 3000 lbs (1363 kg)

How many mm is 42U? A 42U rack or cabinet can house equipment whose total height when placed into the rack is no more 73.5inches or 186.69cm (18.67m) with 1U=1.75inches or 44.45mm.

## How much does a 42U server rack weigh? – Additional Questions

### What is 2U and 4U rack?

The height of this rack is expressed in “units” called U (unit). 1U is 1.75 inches. So, 2U is 3.5 inches high and 4U is 7 inches high. This rule was established by the Electronic Industries Association (EIA).

### What is standard rack size?

The most popular modern server rack and cabinet dimensions are 24 inches (600mm) wide, 42 inches (1066.80mm) deep, and 73.6 inches (1866.90mm) tall.

### What is 2U rack?

The ‘U’ in any server description is short for “RU” which stands for Rack Unit — this is the standardized designation for the form factor of the server: 1U = 1.75″ in height or thickness. 2U is 1.75″ x2 = 3.5 inches. All rackmount servers are 19″ in width.

### How many servers does a rack have?

These common 42U server racks tend to be more cost-effective because they are mass-produced for data center use. The size of the servers to be installed is of great concern as well. A 42U server rack could house 14, 21, and even 42 servers, depending on the height of the servers themselves, ranging from 1U to 3U.

### What is a 5U rack?

Updated: 11/13/2018 by Computer Hope. The 1U, 2U, 3U, 4U, 5U, 6U and 7U are all different sized rackmount servers, and the U following the number is short for unit. The number indicates the size of the rackmount, 1U being the smallest rackmount and 7U being the biggest rackmount.

### What is 12U rack?

For 12U, the “U” stands for the rack unit that is an EIA standard measuring unit for rack mount type equipment. 1U is equal to 1.75″ in height. A 12U wall cabinet means it would have 21″ internal usable space (12×1.75″).

### What is the size of 6U rack?

Wall-mounted 19″ cabinet, 6U, glass door, 355 x 600 x 440 mm
Dimensions 6U 19″, 355x600x440 mm, (H x W x D), 3770mm working depth, (distance between bars and rear panel)
Protection degree IP 20
Additional equipment 3 sets of fixing screws in the holes of the supporting rails and a set of four screws for wall mounting

### How wide is a 19 rack?

A 19-inch rack is a standardized frame or enclosure for mounting multiple electronic equipment modules. Each module has a front panel that is 19 inches (482.6 mm) wide.

### How tall is a 45U rack?

Rack Unit Calculator (leasing rack space in cabinets)
Rack Units Height (in) Height (cm)
45U 78.75″ 200 cm
46U 80.5″ 204.5 cm
47U 82.25″ 208.9 cm
48U 84″ 213.4 cm

### How many 4U servers are in a rack?

A typical small server rack with a 4U rack height can hold one 4U rack server, which would be a perfect 7-inch fit, but it can also hold: Four 1U rack servers, requiring 1.75 inches of vertical space per server.

### What does 6U mean?

Editorial Team – everything RF
Rack Unit Height
3U 5.25 Inches (133.35 mm)
4U 7 Inches (177.8 mm)
5U 8.75 Inches (222.25 mm)
6U 10.5 Inches (266.7 mm)

### How tall is a 22U rack?

Rack cabinet 19 “RackMatic MobiRack brand height 22U and external size in mm 600 (width) x 600 (depth) x 1090 (height) (cabinet size without wheels or leveling feet).

### How tall is a 27U rack?

27U Server Rack Cabinets
Height: 27U (54.3″ / 1379mm) Weight Capacity: 1300 lbs. Depth: 38.2″ (970mm) Usable Depth: 36″ (914mm) Width: 24″ (610mm) Rails: 19″ EIA Front: Convex Mesh, Rear: Tempered Glass, Sides: Solid

### How do you calculate rack units?

The total rack unit is measured from the middle of the rack’s top hole of the previous U space to the top hole of the current U space. Even though the spacing between the holes is 0.625”, the remaining 0.5” comes from the distance between the bottom hole to the top hole of a RU.

### How tall is a 32U rack?

Technical Characteristics: Height: 32U Depth: Adjustable from 24” to 37” Width (overall): 20.2″ (515 mm) Weight: 33 lbs Color: Black Weight Capacity: Up to 460 lbs Benefits: Loading Capacity: Up to 460 LBS of rack mount equipment Adjustable Depth: From 24” to 37” 32U Rack Mountable Height Square Mounting Holes Mounting

### How deep should a rack mount be?

Mounting depth is defined as the dimension from the front of the front rack angle to the back of the back rack angle. Many racks have adjustable mounting depth so it’s best practice to ensure that the rails being used for all the equipment will fit the depth of the rack. The most common depth is between 28″-29″.

### How tall is a 24U rack?

A rack unit (commonly referred to as a “U”) is a standard measure of the height of a device in a server rack. One rack unit is 44.45 mm (1.75 in) high.

PHYSICAL.

Color Black
Rack Height 24U
Rack Depth Mid
Factory Preset Rack Depth (in.) 28.31
Maximum Device Depth (in.)