Quick overview from the supplier:
Lenovo AIO ThinkCentre M90a Black (23.8" FHD IPS Intel Core i7-10700 2.9-4.8GHz,16GB, 512GB, W10Pro)
Product Family : ThinkCentre M90a AIO
PN 11CD005NRU
Screen : 23.8" FHD (1920x1080) IPS, Anti-glare, Non Touch
Stand: UltraFlex IV Stand
CPU : Intel Core i7-10700 (8C / 16T, 2.9 / 4.8GHz, 16MB)
RAM : 1x 16GB SO-DIMM DDR4-2933 SODIMM
HDD : 512GB SSD M.2 2280 PCIe 3.0x4 NVMe Opal
Opticals : DVD±RW
Card Reader 3-in-1 (SD, SDHC, SDXC)
Graphics : Integrated Intel UHD Graphics 630
WLAN : Intel 9560 11ac, 2x2 + BT5.0
Camera : 1080p RGBIR Camera
1 x USB-C 3.2 Gen 1 (5V/3A charging)
4 x USB3.2 Gen 1
2 x USB3.2 Gen 2
1 x DisplayPort
1Gb LAN (RJ-45)
Keyboard : USB Calliope Keyboard, Black, Russian
Mouse : USB Calliope Mouse, Black
VESA mount
Discrete TPM 2.0, TCG Certified
Speakers 2 x 3W
Chassis Intrusion Switch
PSU 170W 89% Adapter Black
OS : Windows 10 Pro 64, Russian
Maincase : Black
https://psref.lenovo.com/Detail/ThinkCentre/ThinkCentre_M90a?M=11CD005NRU
