PC/Server 4 GB DDR4. 288-pin DIMM 1 x 4 GB. 1.2 V. ECC. Boost the capabilities of your HP Workstation and improve system performance and application responsiveness with low-power, high-speed DDR4 memory from HP.. Features. - Improve start-up times with fewer delays during routine operations, run more programs simultaneously, and easily toggle between them with super-fast memory that you can scale to meet your exact requirements.. - Ensure that all of your memory characteristics match by upgrading with HP-branded memory that’s been tested for seamless system-level integration with HP Workstations.. - Help avoid errors that can corrupt data sets and introduce system issues with Error Checking and Correcting technology that corrects single-bit memory errors.. - Protect your investment with the same world-class HP limited warranty you get for your HP Workstation.. Features. Compatible products. Z240 SFF, Z240 MT. Memory voltage. 1.2 V. ECC. Yes. Memory form factor. 288-pin DIMM. Component for. PC/Server. Memory clock speed. 2133 MHz. Internal memory type. DDR4. Memory layout (modules x size). 1 x 4 GB. Internal memory. 4 GB. Operational conditions. Operating temperature (T-T). 0 - 85 °C. Weight & dimensions. Weight. 20 g. Height. 31 mm. Depth. 31.4 mm. Width. 133.3 mm