Zinke 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.

Processor:
12th Generation Intel Core i5-12400 processor, (upto 4.4 GHz, 18MB Cache, 6-Cores, 12-Threads)
Memory:Upgrade to
12GB DDR4 Memory
Internal Storage:Upgrade to
512GB SATA SSD (Solid State Drive)
Graphics：
4K GRAPHICS – Unwind at the end of your day and smoothly stream 4K content and play your favorite games in 720p with your computer tower's Intel UHD Graphics 730
Operating system:
Microsoft Windows 11 Home(64-bit)
Optical Drive:
No Optical Drive
Connectivity:
Wi-Fi 6 (2x2/160) Gig+ and Bluetooth 5.2; 10/100/1000 Ethernet LAN
Camera:
No Camera
Ports:
Use 2 x USB 3.2 Gen 1, 1 x USB 3.2 Gen 1 Type-C, 4 x USB 2.0, and 2 x USB 3.2 Gen 2 ports for lightning data movement speed,Built-in HDMI and VGA ports to connect to TVs or multiple displays for stunning HD entertainment,1 x audio-in, 1 x audio-out, 1 x microphone, 1 x headphone/microphone combo, and 1x RJ45 Gigabit Ethernet ports
Additional Information:
Dimensions: 13.28" x 6.12" x 11.97" Approximate Weight: 13.14 lbs.
Color:
Snow-white