Patent ID: 6929336

Claim:
A retaining assembly comprising: a cabinet defining a plurality of threaded holes in both front and rear ends of two sidewalls thereof; a first rail assembly comprising two pairs of rail brackets located in said two sidewalls respectively, each pair of the rail brackets comprising two rail brackets located at front and rear potions of a respective sidewall; a pair of plates attached on corresponding rail brackets located at the front portions of the sidewalls respectively, each of the plates defining a fixing hole; a server having a second rail assembly attached to opposite sides thereof, the second rail assembly sliding along with the first rail assembly; the server further having a pair of fastening plates attached to said opposite sides thereof, each of the fastening plates defining an inserting hole corresponding to the fixing hole of a corresponding plate; and two manually manipulatable fasteners extending through corresponding inserting holes of the fastening plates and engaging in the fixing holes of corresponding plates.