ASUS Expert Center Black 9L Small form factor Intel Core i513400 Processor 2.5GHz 20M Cache, up to 4.6GHz, 10 cores Intel B760 Chipset DDR4 16GB 8GB DDR4 UDIMM 2 2x M.2 connector for storage 1x PCIe 4.0 x 16 2x PCIe 3.0 x 1 1x M.2 connector for WiFi 4x DDR4 UDIMM slot Intel UHD Graphics 730 512GB PCIE G4 SSD DVD writer 8X 2.5 x 1 3.5 x 1 4 x SATA 6.0Gb/s ports WIN 11 PRO WiFi 6802.11ax Dual band 2x2 + Bluetooth 5.3 Wireless Card 300W power supply 80+ Platinum, peak 390W Wired Keyboard USB with Antimicrobial Guard Technology Wired optical Mouse USB with Antimicrobial Guard Technology 3YR Domestic/1way FREE shipping 1x Headphone; 1x 3.5mm combo audio jack; 2x USB 2.0 TypeA; 1x USB 3.2 Gen 2 TypeC; 2x USB 3.2 Gen 1 TypeA; 2x USB 3.2 Gen 2 TypeA; 1x 2 in 1 card reader SD / MMC; 1x Smart card reader 1x Headphone out; 1x Linein; 1x MIC in; 1x RJ45 Gigabit Ethernet; 1x HDMI 1.4; 1x VGA Port; 2x Display port 1.2; 1x 7.1 channel audio 3 ports; 2x PS2; 4x USB 2.0 TypeA Energy Star Y EPEAT Y High Definition 7.1 Channel Audio