Brand Name: AOTESIER Memory Capacity: 8 GB Maximum display brightness: 1000 Port: vga High-concerned chemical: A-alpha-C (2-Amino-9H-pyrido[2,3-b]indole) Type: Desktop Video Output: Displayport Origin: Mainland China HDD Rotation Speed: SSD Hard Drive Capacity: 250GB Mouse & Keyboard: No Model Number: I7 CPU Processor Model Number: Intel Celeron Drive Type: No CD ROM RAM Type: DDR3 Video Memory Type: With the main memory Max Boost Speed: I7 CPU Weight: 12 Graphics Card Chipset: GT 240 Display Size: >30" Memory Capacity: 8 GB Graphics Card Type: Integrated Card Display Type: None Graphics Card Model: MX250 Certification: RoHS Processor Main Frequency: 0 Operating System: Windows 10 Processor Core: Octa Core