About Lenovo
Lenovo 14" ThinkBook 14 G3
Processor
AMD Ryzen 3 5300U, AMD Ryzen 5 5500U, AMD Ryzen 7 5700U
Processor Cores
2.6 to 3.8 GHz Quad-Core, 2.1 to 4 GHz 6-Core, 1.8 to 4.3 GHz 8-Core
Graphics Card
AMD Radeon
Installed Memory
16 GB, 8 GB
Lenovo 14" ThinkBook 14 G3 Specification
| Lenovo 14" ThinkBook 14 G3 Laptop (Mineral Gray) | Lenovo 14" ThinkBook 14 G3 Laptop (Mineral Gray) | Lenovo 14" ThinkBook 14 G3 Laptop (Mineral Gray) | Lenovo 14" ThinkBook 14 G3 Laptop (Mineral Gray) | Lenovo 14" ThinkBook 14 G3 Laptop (Mineral Gray) | Lenovo 14" ThinkBook 14 G3 ACL Laptop (Mineral Gray) | |
|---|---|---|---|---|---|---|
| Design | ||||||
Brand | Lenovo | Lenovo | Lenovo | Lenovo | Lenovo | Lenovo |
Manufacturer ID | 21A2009FUS | 21A2002RUS | 21A2009BUS | 21A2002NUS | 21A2002SUS | 21A200CXUS |
Operating System | Windows 10 Pro (64-Bit) | Windows 10 Pro (64-Bit) | Windows 10 Pro (64-Bit) | Windows 10 Pro (64-Bit) | Windows 10 Pro (64-Bit) | Windows 11 Pro (64-Bit) |
Dimensions | 12.7 x 8.6 x 0.7" / 323 x 218 x 17.9 mm | 12.7 x 8.6 x 0.7" / 323 x 218 x 17.9 mm | 12.7 x 8.6 x 0.7" / 323 x 218 x 17.9 mm | 12.7 x 8.6 x 0.7" / 323 x 218 x 17.9 mm | 12.7 x 8.6 x 0.7" / 323 x 218 x 17.9 mm | 12.7 x 8.6 x 0.7" / 323 x 218 x 17.9 mm |
Weight | 3.1 lb / 1.4 kg | 3.1 lb / 1.4 kg | 3.1 lb / 1.4 kg | 3.1 lb / 1.4 kg | 3.1 lb / 1.4 kg | 3.1 lb / 1.4 kg |
| Performance | ||||||
Processor | AMD Ryzen 3 5300U | AMD Ryzen 5 5500U | AMD Ryzen 5 5500U | AMD Ryzen 3 5300U | AMD Ryzen 7 5700U | AMD Ryzen 5 5500U |
Processor Cores | 2.6 to 3.8 GHz Quad-Core | 2.1 to 4 GHz 6-Core | 2.1 to 4 GHz 6-Core | 2.6 to 3.8 GHz Quad-Core | 1.8 to 4.3 GHz 8-Core | 2.1 to 4 GHz 6-Core |
L3 Cache | 4 MB | 8 MB | 8 MB | 4 MB | 8 MB | 8 MB |
Graphics Card Type | Integrated | Integrated | Integrated | Integrated | Integrated | Integrated |
Graphics Card | AMD Radeon | AMD Radeon | AMD Radeon | AMD Radeon | AMD Radeon | AMD Radeon |
Memory Type | 3200 MHz DDR4 | 3200 MHz DDR4 | 3200 MHz DDR4 | 3200 MHz DDR4 | 3200 MHz DDR4 | 3200 MHz DDR4 |
Installed Memory | 16 GB | 8 GB | 16 GB | 8 GB | 16 GB | 16 GB |
Memory Configuration | 8 GB (Onboard) 1 x 8 GB (User-Replaceable) | 8 GB (Onboard) | 8 GB (Onboard) 1 x 8 GB (User-Replaceable) | 8 GB (Onboard) | 8 GB (Onboard) 1 x 8 GB (User-Replaceable) | 8 GB (Onboard) 1 x 8 GB (User-Replaceable) |
Max. Memory Capacity | 40 GB | 40 GB | 40 GB | 40 GB | 40 GB | 40 GB |
Memory Slot Type | 260-Pin SO-DIMM | 260-Pin SO-DIMM | 260-Pin SO-DIMM | 260-Pin SO-DIMM | 260-Pin SO-DIMM | 260-Pin SO-DIMM |
Memory Slots | 1 (0 Available) | 1 (1 Available) | 1 (0 Available) | 1 (1 Available) | 1 (0 Available) | 1 (0 Available) |
| Display | ||||||
Panel Type | IPS-Type LCD | TN LCD | IPS-Type LCD | TN LCD | TN LCD | IPS-Type LCD |
Screen Size | 14" | 14" | 14" | 14" | 14" | 14" |
Aspect Ratio | 16:9 | 16:9 | 16:9 | 16:9 | 16:9 | 16:9 |
Screen Resolution | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 | 1920 x 1080 |
TouchScreen? | No | No | No | No | No | No |
Finish | Glossy with Anti-Reflective Coating | Glossy with Anti-Reflective Coating | Glossy with Anti-Reflective Coating | Glossy with Anti-Reflective Coating | Glossy with Anti-Reflective Coating | Glossy with Anti-Reflective Coating |
Colour Gamut | 45% NTSC | 45% NTSC | 45% NTSC | 45% NTSC | 45% NTSC | 45% NTSC |
Max. Brightness | 300 cd/m2 | 220 cd/m2 | 300 cd/m2 | 220 cd/m2 | 220 cd/m2 | 300 cd/m2 |
Contrast Ratio | 700:01:00 | 500:01:00 | 700:01:00 | 500:01:00 | 500:01:00 | 700:01:00 |
| Storage | ||||||
SSD Slots | 1 x M.2 2242 PCIe 3.0 x4 (In Use) | 1 x M.2 2242 PCIe 3.0 x4 (In Use) 1 x M.2 2280 PCIe 3.0 x2 (Available) | 1 x M.2 2242 PCIe 3.0 x4 (In Use) | 1 x M.2 2242 PCIe 3.0 x4 (In Use) 1 x M.2 2280 PCIe 3.0 x2 (Available) | 1 x M.2 2242 PCIe 3.0 x4 (In Use) 1 x M.2 2280 PCIe 3.0 x2 (Available) | 1 x M.2 2280 PCIe 3.0 x4 (In Use) |
Storage Installed | 256 GB | 256 GB | 256 GB | 256 GB | 512 GB | 256 GB |
Solid State Storage | 1 x 256 GB M.2 NVMe PCIe | 1 x 256 GB M.2 NVMe PCIe | 1 x 256 GB M.2 NVMe PCIe | 1 x 256 GB M.2 NVMe PCIe | 1 x 512 GB M.2 NVMe PCIe | 1 x 256 GB M.2 NVMe PCIe |
| Battery | ||||||
Battery Chemistry | Lithium-Ion Polymer (LiPo) | Lithium-Ion Polymer (LiPo) | Lithium-Ion Polymer (LiPo) | Lithium-Ion Polymer (LiPo) | Lithium-Ion Polymer (LiPo) | Lithium-Ion Polymer (LiPo) |
Battery Capacity | Non-Removable: 45 Wh | Non-Removable: 45 Wh | Non-Removable: 45 Wh | Non-Removable: 45 Wh | Non-Removable: 45 Wh | Non-Removable: 45 Wh |
Est. Battery Life | 7.5 Hours | 7.5 Hours | 7.5 Hours | 7.5 Hours | 7.5 Hours | 7.5 Hours |
| Ports & Peripherals | ||||||
Ports | 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) | 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) | 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) | 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) | 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) | 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) |
USB Type C | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) |
Display Ports | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) | 2 x USB 3.1 / USB 3.2 Gen 2 (Supports DisplayPort and Power Delivery) |
Audio Ports | 1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output | 1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output | 1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output | 1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output | 1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output | 1 x 1/8" / 3.5 mm Headphone/Microphone Input/Output |
Build in Speakers | 2 x 2 W | 2 x 2 W | 2 x 2 W | 2 x 2 W | 2 x 2 W | 2 x 2 W |
Built in Mic | 2 | 2 | 2 | 2 | 2 | 2 |
Media / Memory Card Slot | Single Slot: SD/SDHC/SDXC | Single Slot: SD/SDHC/SDXC | Single Slot: SD/SDHC/SDXC | Single Slot: SD/SDHC/SDXC | Single Slot: SD/SDHC/SDXC | Single Slot: SD/SDHC/SDXC |
Webcam | User-Facing: 720p | User-Facing: 720p | User-Facing: 720p | User-Facing: 720p | User-Facing: 720p | User-Facing: 720p |
Keyboard | Notebook Keyboard with Backlight | Notebook Keyboard with Backlight | Notebook Keyboard with Backlight | Notebook Keyboard with Backlight | Notebook Keyboard with Backlight | Notebook Keyboard with Backlight |
Pointing Device | TouchPad | TouchPad | TouchPad | TouchPad | TouchPad | TouchPad |
Security | HDD User Password Protection, Power-On Password, Kensington Lock Slot, Fingerprint Reader, Dedicated TPM Security Chip, Webcam Blocker | HDD User Password Protection, Power-On Password, Kensington Lock Slot, Fingerprint Reader, Dedicated TPM Security Chip, Webcam Blocker | HDD User Password Protection, Power-On Password, Kensington Lock Slot, Fingerprint Reader, Dedicated TPM Security Chip, Webcam Blocker | HDD User Password Protection, Power-On Password, Kensington Lock Slot, Fingerprint Reader, Dedicated TPM Security Chip, Webcam Blocker | HDD User Password Protection, Power-On Password, Kensington Lock Slot, Fingerprint Reader, Dedicated TPM Security Chip, Webcam Blocker | HDD User Password Protection, Power-On Password, Kensington Lock Slot, Fingerprint Reader, Dedicated TPM Security Chip, Webcam Blocker |
| Connections | ||||||
Ethernet | 1 x RJ45 (Gigabit) | 1 x RJ45 (Gigabit) | 1 x RJ45 (Gigabit) | 1 x RJ45 (Gigabit) | 1 x RJ45 (Gigabit) | 1 x RJ45 (Gigabit) |
WIFI | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) | Wi-Fi 5 (802.11ac) |
MU Mimo Support | 2 x 2 | 2 x 2 | 2 x 2 | 2 x 2 | 2 x 2 | 2 x 2 |
Bluetooth | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5 |
NFC | No | No | No | No | No | No |
| Power | ||||||
Power Supply | 65 W with USB Type-C | 65 W with USB Type-C | 65 W with USB Type-C | 65 W with USB Type-C | 65 W with USB Type-C | 65 W with USB Type-C |
