A typical 2U rack is approximately 3.5 inches in height. A standard DVD is 0.047 inches. With that being said, you could fit approximately 74 standard sized dvds without the case in a 2U rack. On the other hand, a standard DVD case is approximately half an inch thick. This would mean in a typical 2U rack, you could fit 7 dvds in the case.
Here are some different 2U rack mounts you can buy: http://www.rackmountmart.com/html/2UTable.htm .
2U indicates a case that occupies two spaces in a rack.
Rack mount server dimensions are specified by a 'U' value. The larger the 'U' value, the larger the size of the rack mount server. The 'U' only only specifies the standard width and length, with the depth being a variable. So, the '2U' has a standard dimenson of 19"x3.5". The common depths for the '2U' are 17.7, 20.9, or 24". The 2u stands for 2 units, as in it's 2 units tall. Rack mount servers come in varieties from 1 unit tall to 4 units tall.
rack space refers to how many slots the server ocupies in a rack, eg 1U 2U--the U representing 1 slot.
For a 19-inch rack, "U" refers to 1 rack unit, which is about 1.75 inches, with an actual equipment height of about 1.719 inches due to the front panel height. Rack mounted equipment will often have specs with this unit, like 2U, 3U, 6U, etc specifying the height.
117
2u + 1 = 5u + 5 2u - 5u = 5 - 1 -3u = 4 3u = -4 u = -4/3
One is able to purchase 2U servers at various retailers. Newegg, IBM, Dell and Oakwood Broadcast all carry various 2U servers which one may find suitable. Prices vary per vendor.
Ck in 2u
3u - 5u= - 2u=====
T - U = 3T = 2U + 1(2U + 1) - U = 3U + 1 = 3U = 2T = 2U + 1 = 5The number is 52.
13u