Hewlett Packard 32 GB 1 x 31 GB DDR4 2666 MHz ECC memory module DDR4 0 SSD capacity 1 TB 0 SSD capacity 1 TB Number of SSDs installed 1 Total SSDs capacity 1 TB Storage media SSD Total storage capacity 1 TB Graphics Discrete graphics memory type GDDR6 Discrete graphics card memory 16 GB On board graphics card model Intel® UHD Graphics On board graphics card family Intel® UHD Graphics On board GPU manufacturer Intel Discrete graphics card model NVIDIA RTX A4500 Discrete GPU manufacturer NVIDIA Discrete graphics card Yes On board graphics card Yes Audio Number of microphones 2 Built in microphone Yes Speaker power 2 W Number of built in speakers 2 Audio system Dolby Atmos Audio chip Realtek ALC3306 Camera Privacy type Privacy shutter Privacy camera Yes Infrared (IR) camera Yes Front camera resolution 1920 x 1080 pixels Front camera HD type Full HD Front camera Yes Network WWAN Installed Near Field Communication (NFC) No Bluetooth version 5 Our in house controller and 3D NAND supports the PCIe® NVMe™ interface and DRAM less configurations Boost the capabilities of your HP Workstation and improve system performance and application responsiveness with low power high speed DDR4 memory from HP