Card edge connector with an improved latch

A card edge connector for receiving a module, comprising:

• an elongated insulative housing having a pair of elongated side walls, a central slot extending therebetween for insertion of the module, a receiving slot formed on one of the side walls and communicating with the central slot;
• a plurality of terminals positioned in the side walls and extending into the central slot thereof;
• and
• a latch rotatably engaging with the receiving slot, the latch having a first and a second locking portion both for locking the module in the insulative housing and an ejecting portion for ejecting the module out of the insulative housing.

A card connector assembly comprising:

• an insulative elongated housing defining an elongated central slot along a lengthwise direction with a locking tower at one lengthwise end;
• an ejector pivotally mounted to said tower and rotable about a pivot axis extending along said lengthwise direction;
• an upper latch and a lower latch formed on the ejector;
• a printed circuit board assembled into the central slot and defining a notch in a side edge;
• wherein
• the upper latch engages an upper edge of the printed circuit board and the lower latch is engaged within the notch.