Lenovo ThinkCentre M630e Tiny Black (Intel Pentium 5405U 2.3 GHz, 4GB RAM, 256GB SSD, no ODD, No OS) Product Family : ThinkCentre M630e Tiny Case Form Factor MFF (Tiny) CPU : Intel Pentium Gold 5405U (2C / 4T, 2.3GHz, 2MB) RAM : 1x 4GB DDR4-2666 SO-DIMM HDD : 256GB SSD M.2 2280 PCIe x4 NVMe Opal Opticals : None Card Reader None Graphics : Integrated Intel UHD Graphics 610 WLAN : Intel 3165 11ac, 1x1 + BT4.2 2 x USB2.0 3 x USB3.1 Gen 1 1 x USB-C 1 x DP 1 x HDMI 1Gb LAN (RJ-45) Chassis Intrusion Switch VESA Mount: None (Optional) Speaker: 1x1.5W Keyboard : USB Calliope Keyboard, Black, Russian Mouse : USB Calliope Mouse, Black PSU 65W Adapter OS : No OS Dimensions (H x W x D): (179 × 36,5 × 182,9) mm Weight 1.3 kg Maincase : Black