Boost the capabilities of your HP Business Desktop PC and improve system performance and application responsiveness with low-power, high-speed DDR4 memory from HP.. Features. Component for. Laptop. Memory clock speed. 3200 MHz. Internal memory type. DDR4. Memory layout (modules x size). 1 x 4 GB. Internal memory. 4 GB. Buffered memory type. Unregistered (unbuffered). Weight & dimensions. Weight. 15.52 g. Logistics data. Harmonized System (HS) code. 84733020