Features: This memory slot adapter card provides wide compatibility and stable performances without requiring driver or jumpers, ensuring effortless installation and operate. Featuring a six layer circuit board with high frequency impedance, overcurrent protections, and chip capacitors, the adapter card enhances durability and safeguards against electrical issues. Ideal for computer technicians, enthusiasts, and IT professional seeking dependable solution for upgrades and motherboard integration. Perfect for use in desktop memory expansions, server maintenance, or laptop upgrades where seamless compatibility and protections are critical for optimal performances. This memory protections slot eliminates compatibility conflicts, offering a secure and efficient accessory for safeguarding your modules during upgrades. Specifications: Component: Plastic Pattern: DDR3/DDR4/DDR5 Size: about. DDR3: 13.4x3.7cm/5.28x1.46in DDR4: 13.4x3.6cm/5.28x1.42in DDR5: 13.4x3cm/5.28x1.18in Package Includes: 1pc Laptop to Desktop Memory Adapter Card note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.