Features 1. Suitable for DDR PC-2700 laptops, compatible with Intel and for AMD motherboards. 2. Built-in high-quality chips: Stable performance and high speed. 3. High memory speed of 333MHz: Increases the speed of your computer and brings convenience to your life. 4. 1G capacity: Provides powerful performance and storage for everyday reading and writing. 5. High-quality circuit module board: Avoids corrosion and wear, is durable, and easy to carry. Specification Features: Suitable for DDR PC-2700 laptops, compatible with Intel and for AMD motherboards. Built-in high-quality chips: Stable performance and high speed. High memory speed of 333MHz: Increases the speed of your computer and brings convenience to your life. 1G capacity: Provides powerful performance and storage for everyday reading and writing. High-quality circuit module board: Avoids corrosion and wear, is durable, and easy to carry. Specification: Model: DDR Memory frequency: 333MHz Memory capacity: 1G Compatible: fully compatible for Intel / AMD Compatible computer: notebook Bandwidth: PC-2700 Voltage: 2.5V Number of pins: 200pin Product size: approx. 6.8*3.2*0.3cm / 2.7*1.3*0.1 inches Package list: 1 * RAM Note: Memory is divided into DDR, DDR2, DDR3 models. Please refer to the following list to know which memory your computer has installed and which memory you need to buy. If you don't know which memory is right for your computer, use a program test to see which memory your beloved machine needs. After running the software, look at the "maximum bandwidth" column in the "SPD" option, you will see "PCxx00", as follows: PC2100 is DDR 266 memory PC2700 is DDR 333 memory PC3200 is DDR 400 memory PC4200 is DDR2 533 memory PC4300 is DDR2 533 memory PC5300 is DDR2 667 memory PC6400 is DDR2 800 memory PC8500 is DDR3 1066 memory PC10700 is DDR3 1333 memory PC12800 is DDR3 1600 memory Memory DDR, DDR2, DDR3 are not common to each other, the slot sockets are not the same, and cannot be forced in, so as not to damage the memory and motherboard, remember! If the memory appears: blue screen, crash, restart, alarm sound, follow the following methods one by one, if not, it is determined that it is not compatible. 1. The memory is not inserted, or the gold finger is oxidized. Wipe the memory's gold finger with an eraser and reinsert it, or swap positions; 2. The memory slot is dusty or oxidized. Wash it with a brush and water for cleaning the panel (it will also be done without water for cleaning the panel). 3. The memory is not compatible, try replacing the memory. 4. CMOS is not cleared, restore factory settings (take down the motherboard battery and then reinstall). 5. The motherboard is not compatible with the CPU, replace the CPU and test again. Package list