Lenovo AIO ThinkCentre M90a Black (23.8" FHD IPS Intel Core i5-10500 3.1-4.5GHz, 8GB, 512GB, W10Pro)Product Family : ThinkCentre M90a AIOPN 11CD004RRUScreen : 23.8" FHD (1920x1080) IPS, Anti-glare, Non TouchStand: Full Function Monitor StandCPU : Intel Core i5-10500 (6C / 12T, 3.1 / 4.5GHz, 12MB)RAM : 1x 8GB SO-DIMM DDR4-2666 SODIMMHDD : 512GB SSD M.2 2280 PCIe 3.0x4 NVMe OpalOpticals : DVD±RWCard Reader 3-in-1 (SD, SDHC, SDXC)Graphics : Integrated Intel UHD Graphics 630WLAN : Intel 9560 11ac, 2x2 + BT5.0Camera : 1080p RGBIR Camera1 x USB-C 3.2 Gen 1 (5V/3A charging)4 x USB3.2 Gen 12 x USB3.2 Gen 21 x DisplayPort1Gb LAN (RJ-45)Keyboard : USB Calliope Keyboard, Black, RussianMouse : USB Calliope Mouse, BlackVESA mountDiscrete TPM 2.0, TCG CertifiedSpeakers 2 x 3WChassis Intrusion SwitchPSU 150W 89% Adapter BlackOS : Windows 10 Pro 64, RussianMaincase : Blackhttps://psref.lenovo.com/Detail/ThinkCentre/ThinkCentre_M90a?M=11CD004RRU