Dell OptiPlex 7420 Specs
Key Specs
| Operating System | Windows 11 Pro |
| Processor | Intel Core i7-14700 (14th Gen) |
| GPU | Intel UHD Graphics 770 |
| Total Installed Memory | 16 GB |
| Display Size | 23.8" |
| Native Resolution | 1920 x 1080 |
| Touchscreen | No |
| Total Installed Capacity | 256 GB |
| Inputs/Outputs | 2x USB-A 3.0 / 3.1/3.2 Gen 1 4x USB-A 3.1/3.2 Gen 2 1x USB-C 3.1/3.2 Gen 2 |
| Display I/O | 1x HDMI 1.4b Input 1x HDMI 2.1 Output 1x DisplayPort 1.4a Output |
| Wi-Fi | Wi-Fi 6E (802.11ax) with MU-MIMO Support (2 x 2) |
| Bluetooth | Yes |
| Model Year | Mid 2024 |
Performance
| Processor | Intel Core i7-14700 (14th Gen) |
| CPU | 20-Core: 2.1 to 5.4 GHz Performance (8 Cores) 1.5 to 4.2 GHz Efficiency (12 Cores) |
| Dedicated Neural Processor Unit (NPU) | No |
| L3 Cache | 33 MB |
| Graphics Type | Integrated |
| GPU | Intel UHD Graphics 770 |
| Memory Type | DDR5 |
| Total Installed Memory | 16 GB |
| Memory Configuration | 1x 16 GB (User-Replaceable) |
| Memory Slot Type | 288-Pin DIMM |
| ECC Memory | No |
| vPro Support | Yes |
Display
| Panel Type | LCD |
| Display Size | 23.8" |
| Aspect Ratio | 16:9 |
| Native Resolution | 1920 x 1080 |
| Touchscreen | No |
| Finish | Anti-Glare / Matte |
| Maximum Brightness | 250 nits / cd/m2 |
| Refresh Rate | 60 Hz |
Storage and Expansion
| Total Installed Capacity | 256 GB |
| Storage Drive Type | 1x 256 GB / M.2 NVMe SSD |
| Storage Expansion | 2x M.2 Slot 2280 |
| Optical Drive | No |
Inputs / Outputs
| Inputs/Outputs | 2x USB-A 3.0 / 3.1/3.2 Gen 1 4x USB-A 3.1/3.2 Gen 2 1x USB-C 3.1/3.2 Gen 2 |
| Display I/O | 1x HDMI 1.4b Input 1x HDMI 2.1 Output 1x DisplayPort 1.4a Output |
| Audio I/O | 1x 1/8" / 3.5 mm Headphone/Microphone Input/Output |
| Network I/O | 1x RJ45 (Gigabit Ethernet) |
| Built-In Speakers | Yes |
| Built-In Microphones | Yes |
| Media/Memory Card Slot | Single Slot: SD (Unspecified Type) |
Communications
| Wi-Fi | Wi-Fi 6E (802.11ax) with MU-MIMO Support (2 x 2) |
| Bluetooth | Yes |
| Webcam | User-Facing: |
Keyboard & Mouse
| Keyboard | USB Full-Size Keyboard |
| Pointing Device | USB Mouse |
General
| Power Supply | 160 W with Barrel/Proprietary |
| Mounting-Hole Pattern | Yes |
| Dimensions | 21.26 x 13.95 x 2.28" / 54 x 35.43 x 5.79 cm |
| Weight | 14.9 lb / 6.8 kg |
Packaging Info
| Package Weight | 28.22 lb |
| Box Dimensions (LxWxH) | 32.25 x 19.25 x 7.9" |
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