| Item # | 111277 |
| Manufacturer # | TX2112 |
| 64-bit Processing | Yes |
| Audio Line In | Yes |
| Audio Line Out | Yes |
| brand name | Dell |
| Cache | 3 MB |
| Chipset Manufacturer | Intel |
| Chipset Model | H81 |
| color | Dark Gray; Silver |
| controller type | Serial ATA |
| depth | 16.4" |
| Direct Media Interface | 5 GT/s |
| DisplayPort | Yes |
| Ecolabel | CECP; WEEE; ENERGY STAR 5.2; EPEAT; EU RoHS; China RoHS; Eco-label |
| Ethernet Technology | Gigabit Ethernet |
| form factor | Mini-tower |
| Graphics Controller Interface | PCI Express x16 |
| Graphics Controller Manufacturer | Intel |
| Graphics Controller Model | HD Graphics 4400 |
| Graphics Memory Accessibility | Shared |
| Graphics Memory Technology | DDR3 SDRAM |
| Hard Drive Configuration | 1 x 500 GB |
| Hard Drive Interface | Serial ATA |
| Hard Drive RPM | 7200 |
| Hyper-Threading | Yes |
| Input Voltage | 120 V AC; 230 V AC |
| manufacturer | Dell, Inc |
| Maximum Memory | 16 GB |
| Maximum Power Supply Wattage | 290 W |
| Memory Form Factor | DIMM |
| Memory Standard | DDR3-1600/PC3-12800 |
| Memory Technology | DDR3 SDRAM |
| model name | 3020 |
| Network (RJ-45) | Yes |
| Number of 3.5" Bays | 2 |
| Number of External 5.25" Bays | 2 |
| Number of Hard Drives | 1 |
| Number of PCI Express x1 Slots | 3 |
| Number of PCI Express x16 Slots | 1 |
| Number of Processors Installed | 1 |
| Number of Processors Supported | 1 |
| Number of Total Expansion Bays | 4 |
| Number of Total Expansion Slots | 4 |
| Number of Total Memory Slots | 2 |
| Number of USB 2.0 Ports | 6 |
| Number of USB 3.0 Ports | 2 |
| operating system | Windows 7 Professional |
| Operating System Architecture | 64-bit |
| Optical Drive Type | DVD-Writer |
| Optical Media Supported | DVD±R/±RW |
| Processor Core | Dual-core (2 Core) |
| Processor Manufacturer | Intel |
| processor model | i3-4130 |
| processor speed | 3.40 GHz |
| processor type | Core i3 |
| Product Line | OptiPlex |
| Product Name | OptiPlex 3020 Desktop Computer |
| Standard Memory | 4 GB |
| Total Hard Drive Capacity | 500 GB |
| Total Number of USB Ports | 8 |
| VGA | Yes |
| vPro Technology | No |
| warranty length | 3-year limited |
| weight | 20.68 lb |
) "Office Depott & OfficeMax"){kind=logo}
) "Office Depott & OfficeMax"){kind=logo}