惠普HP Z240(L8T12AV) HP Z240 Tower Workstation/400W /Intel Core i3-7100 3.9 3M 2C TWR CPU/8GB DDR4-2400 nECC (1x8GB) RAM/NVIDIA Quadro P400 2GB 1st GFX/1TB 7200 RPM SATA 1st HDD/9.5mm Slim DVD-Writer 1st ODD/HP USB Business Slim Keyboard/HP USB Optical Mouse/HP TPM Disabled