4x RAM slots - 4x Serial ATA (Sata) - 1x PCI-Express x16 - 1x PCI-Express x4 - 1x 5.25 Slim bay. Windows 7 Pro Operating System installed + Stickers (without installation CD). Supplied with 27 screen + keyboard + mouse (brands and models depending on arrivals). Don't throw away your old computers anymore!!!MonsieurCyberManReturn & Repair Your Old PCs :. All our products are guaranteed from 3 months to 1 year. Have a qualified and available after-sales service. MonsieurCyberMan Company SAS with a capital of 200,000 RCS Vannes: 812 019 230 Siret: 812 019 230 00018 VAT number: FR90 812 019 230. Dell PC 9020 SFF 27 Screen Intel i3-4130 RAM 16GB Disk 1TB DVD burner Wifi W7 Model: DELL OptiPlex 9020 SFF (Small Form Factor) format Processor : Intel Core i3-4130 - 3.40 GHz - 2 cores - Cache: 3 MB - Socket 1150 Network : RJ-45 Ethernet 10/100/1000 Mbps + USB Wifi key Dimensions : Height: 36cm // Width: 19.5 cm // Length: 41.7 cm - 2x Audio (Jack 3.5mm / 1 at the front + 1 at the rear) - 2x Microphone (1 at the front + 1 at the back) Windows 7 Pro Operating System installed + Stickers (without installation CD). The item "PC DELL 9020 SFF Screen 27 Intel i3-4130 RAM 16Go Disk 1To DVD Burner Wifi W7" is in sale since Saturday, May 9, 2020. This item is in the category "Computers/Tablets & Networking\Desktops & All-in-Ones\PC Desktops & All-in-Ones". The seller is "monsieurcyberman" and is located in France. This item can be shipped to European Union member countries.