HP Z2 SFF G1i Workstation Fully Customizable Model A99ZVAV-ACVJ Space-saving chassis (Z2 SFF G1i) 1 Windows 11 Pro Japanese version Intel(R) W880 Chipset Intel(R) Core(TM) Ultra 7 Processor 265 (Up to 5.3GHz / 20 cores / 30MB / 6400MHz) Intel(R) Core(TM) Ultra 7 vPro Label 16GB DDR5 SDRAM (5600MHz / Non-ECC / Unbuffered / 16GBx1) Installed on HP Z Turbo Drive 512GB HP Z Turbo Drive (Internal M.2 slot connection TLC SSD) NVIDIA(R) RTX A400 4GB Adapter required Mini DisplayPort - DisplayPort adapter (1 piece) No Flex I/O port DVD Writer (Slimline) Realtek ALC3252 Audio Codec (Onboard) Built-in mono speaker Intel(R) I219LM Gigabit Ethernet Interface (Onboard, Rear 1 port) USB 320 v2 Keyboard (Japanese 109A keyboard) USB 128 Laser Mouse No Microsoft(R) Office image Smart Cover Lock 500W 92% Power Efficiency Power Supply Tower Stand