Oydisen Electronics sells computers with upgraded configurations. If the computer has modifications (listed above), then the manufacturer box is opened for it to be tested and inspected and to install the upgrades to achieve the specifications as advertised.Acer Nitro 5 AN515-54 Gaming Laptop comes with these high level specs:9th Generation Intel 6-Core i7-9750H Processor 2.6GHz with Turbo Boost Technology up to 4.5GHz,15.6" Full HD (1920 x 1080) widescreen LED-backlit IPS display with 144Hz Refresh Rate,NVIDIA GeForce RTX 2060 with 6GB of dedicated GDDR6 VRAM,32GB DDR4 2666MHz Memory,256GB PCIe NVMe SSD (Boot) + 1TB 5400 RPM Hard Drive (Storage)(2 x PCIe M.2 Slots 1 Slot Available), 1 - Available Hard Drive Bay,No Optical DriveWaves sound technology, featuring wiAcer True Harmony Technology,Two Built-in Stereo Speakers, Acer Purified. Voice technology with two built-in microphones,Intel Wireless Wi-Fi 6 AX200 802.11ax Dual-Band 2.4GHz and 5GHz featuring 2x2 MU-MIMO technology (Max Speed up to 2.4Gbps),10/100/1000 Gigabit Ethernet LAN (RJ-45 port),HD Webcam (1280 x 720) supporting Super High Dynamic Range (SHDR),1 - USB 3.1 Type C Gen 1 port (up to 5 Gbps),2 - USB 3.1 Gen 1 Ports (One with Power-off Charging),1 - USB 2.0 Port,1 - HDMI 2.0 Port with HDCP Support,Backlit Keyboard,Lithium Ion Battery,Up to 8-hours Battery Life,4.85 lbs. 2.2 kg (system unit only)