Patent ID: 8922987

Claim:
A server structure with a swappable tray, comprising: a chassis housing having a first sidewall, a second sidewall and a third sidewall disposed between the first sidewall and the second sidewall, the third sidewall dividing the chassis housing into two parallel duplicated motherboard areas, the first sidewall and the third sidewall defining one of the two parallel duplicated motherboard areas, the second sidewall and the third sidewall defining the other of the two parallel duplicated motherboard areas, each motherboard area being provided with a power slot formed at a rear section of each motherboard area and a plurality of tray slots formed at a front section of each motherboard area, wherein one of two power slots is adjacent to the first side wall and the other of the two power slots is adjacent to the third side wall, so that each of the two power slots is formed at the same position of each of the two motherboard areas; two power supply devices, plugged into the two power slots from a rear direction respectively, and a plurality of motherboard trays having the same shape, each having a motherboard installed thereon, an opening formed on the motherboard tray and a storage unit set installed through the opening, and each of the motherboard trays being plugged into each of the corresponding tray slots from a front direction opposite to the rear direction, and the motherboard and the storage unit set being electrically and respectively coupled to the power supply device; wherein each of the motherboard trays can be swapped and plugged into any one of the tray slots.