Laptop Ddr3/ddr4 Diagnostic Analyzer Test Card with Led Tester Card

The notebook memory slot diagnostic card is BD, and the desktop memory slot diagnostic card is DD. Only buying BD cannot be used because the code display is on the DD diagnostic cardThe memory slot diagnostic card is basically compatible with all motherboards with memory slots, but for computers with only onboard memory, that is, motherboards without memory slots, you must use the V8 multi-function diagnostic card to cooperateThe memory slot diagnostic card has strong compatibility, and the DD diagnostic card can be compatible with desktop computers and all-in-one computers BD can be compatible with computers of various brands, such as ordinary notebooks, for aliens, and for Apple MAC Easy to use, no need to find various diagnostic interfaces on the motherboardOld notebooks use DDR3 memory slots, such as for Lenovo E450. The memory diagnostic card cannot be inserted in parallel, and must be inserted into the motherboard memory slot at a 45-degree angleColour: white + greenMaterial: PCB board + electronic componentsPackage Contents:1 * DD desktop memory port diagnostic card1 * BD notebook memory port diagnostic card2 * Cables (the color of the cables is randomly distributed, don't accept the specified color)Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.