PROCESSOR AMD Ryzen 3 processor Chipset AMD PRO 550/560/565 MEMORY 4/8/16/32/64 GB DDR4 expandable up to 128GB GRAPHICS Integrated:AMD Radeon Vega 11 Graphics; AMD Radeon Vega 8 Graphics; AMD Radeon Vega 7 Graphics; AMD Radeon Graphics Discrete:AMD Radeon R7 430 Graphics (2 GB GDDR5 dedicated); AMD Radeon 520 Graphics (1 GB GDDR5 dedicated); AMD Radeon RX 550X Graphics (4 GB GDDR5 dedicated) NETWORK Integrated 10/100/1000M GbE Realtek 802.11a/b/g/n/ac (11) and Bluetooth 4.2 Combo (Optional). STORAGE 500 GB Upto 2 TB SATA HDD 128 GB Upto 1 TB PCIe NVMe M.2 SSD USB Front:1 Headphone/ Microphone Combo; 2 USB 2.0; Rear:1 HDMI; 1 Line in; 1 Line out; 1 Power Connector; 1 RJ-45; 1 VGA; USB Type-A 5Gbps Signaling rate. PORTS Serial + Printer Port (Optional) DIMM Slots 2 Slots AUDIO Realtek ALC3601 Codec, Optional Internal Speaker, Combo Microphone/ Headphone jack MONITOR 18.5 / 19.5 / 21.5 / 23.8 / 27 Inch MONITOR DISPLAY PORT VGA / HDMI / DP / USB Type C (OPTIONAL) Cabinet SFF/Tower (Upto 25 Litre) AVAILABLE KEYBOARD PS/2 Keyboard, USB Wired Desktop Keyboard, Wireless Keyboard AVAILABLE POINTING DEVICES PS/2 Mouse, USB wired Optical Mouse, Wireless Mouse OS Windows 10/11 Home (64-bit), Windows 10/11 Pro (64-bit) POWER EFFICIENCY BEE ;FCC; RoHS; CE