| General Information |
| Manufacturer | Dell Technologies |
| Manufacturer Part Number | WKGNW |
| Manufacturer Website Address | http://www.delltechnologies.com |
| Brand Name | Dell |
| Product Line | OptiPlex |
| Product Series | 7000 |
| Product Model | 7490 |
| Product Name | OptiPlex 7490 All-in-One Computer |
| Marketing Information | OptiPlex Desktops
Our most secure and manageable business-class desktops, delivering reliable productivity for your end-users. |
| Product Type | All-in-One Computer |
| Processor |
| Processor Manufacturer | Intel |
| Processor Type | Core i7 |
| Processor Generation | 10th Gen |
| Processor Model | i7-10700 |
| Processor Core | Octa-core (8 Core) |
| Processor Speed | 2.90 GHz |
| Maximum Turbo Speed | 4.80 GHz |
| Chipset |
| Chipset Manufacturer | Intel |
| Chipset Model | Q570 |
| Memory |
| Standard Memory | 16 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Configuration | 1 x 16GB |
| Intel Optane Memory Ready | Yes |
| Storage |
| Total Solid State Drive Capacity | 512 GB |
| Solid State Drive Interface | PCI Express NVMe |
| Solid State Drive Configuration | 512GB |
| SSD Form Factor | M.2 |
| Display & Graphics |
| Screen Size | 23.8" |
| Screen Mode | Full HD |
| Screen Resolution | 1920 x 1080 |
| Touchscreen | No |
| Graphics Controller Manufacturer | Intel |
| Graphics Controller Model | HD Graphics |
| Graphics Memory Technology | DDR4 SDRAM |
| Graphics Memory Accessibility | Shared |
| Network & Communication |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11ax |
| Bluetooth | Yes |
| Input Devices |
| Keyboard Localization | English |
| Built-in Devices |
| Webcam | Yes |
| Interfaces/Ports |
| Total Number of USB Ports | 6 |
| Number of USB 3.2 Gen 1 Ports | 1 |
| Number of USB 3.2 Gen 2 Ports | 4 |
| USB Type-C | Yes |
| USB Type-C Detail | 1 USB 3.2 Gen 2x2 Type-C port |
| Operating System |
| Operating System Platform | Windows |
| Operating System | Windows 10 Pro |
| Upgradable Operating System | Windows 11 Pro |
| Operating System Language | English/French/Spanish |
| Power Description |
| Input Voltage | 120 V AC |
| Input Voltage | 230 V AC |
| Maximum Power Supply Wattage | 160 W |
| Physical Characteristics |
| Product Color | Black |
| Form Factor | Desktop |
| Height | 13.5" |
| Width | 21.3" |
| Depth | 2.1" |
| Weight (Approximate) | 13.49 lb |
| Miscellaneous |
| Package Contents | OptiPlex 7490 All-in-One ComputerWireless KeyboardWireless MouseUSB ReceiverWindows 11 Pro License |
| Features | Security Slot |
| Environmentally Friendly | Yes |
| Environmental Certification | China Energy Label (CEL) |
| Environmental Certification | WEEE |
| Environmental Certification | Korea E-Standby |
| Environmental Certification | EU RoHS |
| Environmental Certification | China RoHS |
| Warranty |
| Limited Warranty | 3 Year |
