| Processor | Lenovo ThinkBook G3 15.6" 21A4018UUS | |
| Processor manufacturer | AMD | |
| Processor model | 5300U | |
| Processor speed | 2.6 GHZ | |
| Processor core | Quad-Core | |
| Max Turbo Speed | 3.8 GHZ | |
| Processor Main Features | Integrated memory controller | |
| Software | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Operating system | Windows 10 Pro 64-bit Edition | |
| Operating system edition | Windows 10 Pro, Windows 11 Pro | |
| Operating system platform | Windows 10, Windows 11 | |
| Operating system language | English | |
| Display & Graphics | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Screen size | 15.6 inch | |
| Screen resolution | 1920 x 1080 | |
| Display screen type | LED | |
| Touchscreen | No | |
| TFT Technology | TN | |
| Display Resolution Abbreviation | Full HD | |
| Display Image Brightness | 220 candela per square metre | |
| Bezel Type | Raised | |
| Aspect Ratio | 16:9 | |
| Graphics Controller Model | AMD Radeon Graphics | |
| Graphics Processor Series | AMD Radeon | |
| Maximum Monitors Supported | 3 | |
| Features | 90° viewing angle, Anti-glare | |
| Widescreen Display | Yes | |
| Memory | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Total Installed System Memory | 8 GB | |
| Maximum Supported System Memory | 36 GB | |
| System Memory Technology | DDR4 SDRAM | |
| Total Number of Memory Slots | 1 | |
| Memory Speed | 3200 megahertz | |
| Available Memory Slots | 0 | |
| Cache Memory | L3 cache | |
| Cache Memory Installed | 4 megabyte | |
| Configuration Features | 1 x 4 GB 4 GB (soldered) | |
| Rated Memory Speed | 3200 megahertz | |
| Memory Card Reader | 4 in 1 card reader | |
| Storage | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Storage Type | SSD | |
| Hard Drive Capacity | 256 GB | |
| Hard Drive Features | NVM Express (NVMe) | |
| SSD Form Factor | M.2 2242 | |
| Optical Drive Type | No optical drive, None | |
| Network & Communication | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Data Link Protocols | Bluetooth 5.1, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax (Wi-Fi 6), IEEE 802.11b, IEEE 802.11g, IEEE 802.11n | |
| Ethernet Controllers | Realtek RTL8111H | |
| Features | Dual stream (2x2), Wake-on-LAN (WOL) | |
| Host Interface | M.2 Card | |
| Wired Protocol | Gigabit Ethernet | |
| Interfaces/Ports | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| HDMI | 1 | |
| Interfaces | 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0), HDMI, Headphone/microphone combo jack, LAN, USB 3.2 Gen 1, USB 3.2 Gen 1 (Always On) | |
| USB 3.0 Ports | 2 | |
| USB Type-C Ports | 2 | |
| Input Devices | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Keyboard Backlight | Yes | |
| Keyboard Localization | US English | |
| Keys Layout | QWERTY | |
| Built-in Devices | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Finger Print Reader | Fingerprint reader | |
| Camera | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Front Camera Resolution | 720p | |
| Audio | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Audio Input Type | Dual array microphone | |
| Audio Codec | Realtek ALC3287 | |
| Audio Output Features | AI noise cancelling | |
| Battery | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Battery Capacity | 45 watt hour(s) | |
| Battery Chemistry | Lithium polymer | |
| Power | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Power Provided | 65 watt | |
| Required Voltage | AC 100-240 volt | |
| Design | Lenovo ThinkBook G3 15.6" 21A4018UUS | other notebooks |
| Color | Dual tone mineral gray | |
| Case Material | Aluminum (top), Polycarbonate ABS (bottom) | |
| Width | 14.1 inch | |
| Height | 0.7 inch | |
| Weight | 3.75 lbs | |
