Desktop Business ASUS EXPERT CENTER D900SA-710700034R, Intel® Core™ i7- 10700 Processor 2.9 GHz (16M Cache, up to 4.7 GHz, 8 cores), 16GB, 1TB SATA 7200RPM 3.5" HDD\n256GB M.2 NVMe™ PCIe® 3.0 Performance SSD, DVD writer 16X, High Definition 7.1 Channel Audio, Rear I/O Ports: 1x RJ45 LAN for LAN insert (10 / 100 / 1000), 1x HDMI 1.4, 1x VGA Port, 2x Display port, 2x PS2, 3 x Audio jacks, 2x USB 2.0 Type-A, 4x USB 3.2 Gen 2 Type-A, Front I/O Ports: 1x Headphone, 1x MIC in, 1x 2 in 1 card reader SD / MMC, 1x Smart card reader, 2x USB 2.0 Type-A, 1x USB 3.2 Gen 1 Type-C, 1x USB 3.2 Gen 1 Type-A\n1x Headphone, 1x Mic in, Expansion Slot (includes used): 1x PCIe® 3.0 x 1, 1x PCIe® 3.0 x 16, 1x PCI®, 1x M.2 connector for WiFi, 2x M.2 connector for storage, 300W power supply (80+ Bronze, peak 350W), Wired keyboard//Wired optical mouse, Small form factor, Dimensions: 41.00 x 09.60 x 35.70 cm, Weight: 07.00 kg, BIOS Booting User Password Protection, HDD User Password Protection and Security, Kensington Lock, McAfee LiveSafe™ 30-day trial, Trusted Platform Module (Firmware TPM), Windows 10 Pro, 3 Years warranty