| Processor | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Processor model | i5-1135G7 | N4000 |
| Processor manufacturer | Intel | |
| Processor socket | | BGA 1090 |
| Processor threads | | 2 |
| Processor cores | 4 | 2 |
| Processor codename | | Gemini Lake |
| Processor family | 11th gen Intel Core i5 | Intel Celeron |
| Processor cache | 8 MB | |
| Processor frequency | | 1.1 GHz |
| Processor boost frequency | 4.2 GHz | 2.6 GHz |
| Processor boost cache | | 4 MB |
| Thermal Design Power (TDP) | | 6 W |
| Processor lithography | | 14 nm |
| Software | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Operating system installed | Windows 10 Pro | |
| Operating system architecture | 64-bit | |
| Operating system language | English, Spanish, French | |
| Trial software | No Microsoft Office License Included-30 day Trial Offer Only | |
| Operating System | | Windows 10 Home S |
| Display & Graphics | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Panel type | TN | |
| Contrast ratio | 500:1 | |
| Display brightness | 220 cd/m? | |
| Aspect ratio | | 0.672916667 |
| Display diagonal | 15.6 inch | 13.3 inch |
| Display resolution | 1366 x 768 pixels | 1920 x 1080 pixels |
| HD type | HD | Full HD |
| Discrete graphics adapter | No | No |
| LED backlight | Yes | |
| Discrete graphics adapter model | Not available | Not available |
| Maximum refresh rate | 60 Hz | |
| Pixel density | 100 ppi | |
| Graphics card | | Intel UHD Graphics 600 |
| Touchscreen | No | |
| On-Board graphics adapter model | Intel Iris Xe Graphics | Intel UHD Graphics 600 |
| Graphics adapter memory | | 8 GB |
| Graphics card adapter max frequency: | | 650 MHz |
| Graphics graphics adapter base frequency | | 200 MHz |
| On-board graphics adapter | Yes | |
| Memory | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Internal memory | 8 GB | 4 GB |
| Maximum internal memory | 32 GB | |
| Memory clock speed | 3200 MHz | |
| Memory layout (slots x size) | 1 x 8 GB | |
| Memory form factor | SO-DIMM | |
| Memory slots | 2x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| ECC | No | |
| Storage | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Storage | | 128 GB SSD |
| Optical drive type | No | No |
| HDD capacity | 1000 GB | |
| HDD interface | SATA | |
| HDD size | 2.5" | |
| HDD speed | 5400 RPM | |
| Storage media | HDD | |
| Number of HDDs installed | 1 | |
| Total HDDs capacity | 1000 GB | |
| Total storage capacity | 1000 GB | |
| Card reader integrated | Yes | |
| Compatible memory cards | MicroSD (TransFlash), MicroSDHC, MicroSDXC | |
| Network & Communication | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Bluetooth | Yes | Yes |
| Ethernet LAN | Yes | No |
| WiFi Standards | | 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Antenna type | 2x2 | |
| Bluetooth version | 5.1 | |
| Wi-Fi | Wi-Fi 6 (802.11ax) | |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) | |
| Wi-Fi data rate | 2400 Mbit/s | |
| WLAN | Intel Wi-Fi 6 AX201 | |
| Interfaces/Ports | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| HDMI | | 1 |
| USB 2.0 | | 1 |
| Input Devices | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Keyboard Device | | Touchpad |
| Keyboard backlit | No | |
| Keyboard language | Spanish | |
| Numeric keypad | Yes | |
| Pointing device | SinglePoint | |
| Audio | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Audio chip | Realtek ALC3204 | |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Speaker power | 2 W | |
| Built-in Devices | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Front camera | Yes | |
| Front camera HD type | HD | |
| Front camera resolution | 1280 x 720 pixels | |
| Video capturing speed | 30 fps | |
| Power | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| AC Power Adapter | | 36 W |
| AC adapter frequency | 50 - 60 Hz | |
| AC adapter input voltage | 100 - 240 V | |
| AC adapter power | 65 W | |
| Design | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Product type | Notebook | Hybrid (2-in-1) |
| Form Factor | Clamshell | Convertible (Folder) |
| Depth | | 215 mm |
| Width | | 315 mm |
| Height | | 15.7 mm |
| Weight | | 1.47 kg |
| Brand | DELL | |
| Family | Latitude | |
| Series | 3000 | |
| Model name | 3520 | |
| Part Number | MMM55 | |
| Product colour | Black | |
| Market positioning | Business | |
| EAN/UPC code | 0884116387725 | |
| Release Date | 25 April 2021 | |
| Battery Information | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Battery capacity | 41 Wh | 5450 mAh |
| Battery type | | Lithium Polymer (LiPo) |
| Battery cells | | 2 |
| Battery voltage | 11.25 V | |
| Battery weight | 170 g | |
| Battery recharge time | 4 h | |
| Number of battery cells | 3 | |
| Security | DELL Latitude 3520 MMM55 | MEDION AKOYA E3221 30029627 |
| Cable lock slot | Yes | |
| Fingerprint reader | Yes | |
| Password protection | Yes | |
