Acer ATC 866 i5-9400 CPU

Operating System: Pre-Installed Windows 10 Pro 64bit
Processor: Intel® Core™ i5-9400 Processor
Memory: 4 GB DDR4 2666 MHz UDIMM
Storage: 1 TB HDD SATA 7200rp
Optical Drive: DVD SuperMultiplus Writer
Graphics Card: Intel® HD Graphics 630
Network: Intel® HD Graphics 630
Interface:
Gigabit Ethernet
Front/Side I/O connectors :
Card reader, 2 x Audio jack(s), 1 x USB 3.1 Gen 2 port,
1 x USB Type-C port
Rear I/O connectors : 2 x HDMI port(s), LAN port,
D-Sub port, 3 x Audio jack(s), 4 x USB 2.0 port(s) &
2 x USB 3.1 Gen 1 port(s)
Expansion:
PCIe x16 slots(s):1 PCIe x 1 slot(s): 1
M.2 slot (for SSD): 1 M.2 Slots for LAN:1