
14.1″ R3-5300U Laptop TK-E140R3
- Brand: GreatAsia(Support Customization)
- 14.1-inch display with IPS 1920*1080 resolution
- AMD R3-5300U processor for business, education and project deployment
- 8GB/16GB/32GB RAM and 128GB/256GB/512GB/1TB/2TB optional storage for multitasking and project deployment
- Windows 11 operating system with multi-language project support
- WiFi 2.4G + 5.0G, BT5.0 for stable connectivity
- Rich I/O ports with USB, Type-C, HDMI, audio and card slot for flexible device connection
- 7.7V/5000mAH battery with about 3-3.5H working time
- Front 2.0MP camera for video meetings and online learning
- 1.5KG, 314*217*17mm body for portable laptop deployment
- OEM/ODM customization for logo, packaging, hardware configuration and project orders
additional information
product description
| Model | TK-E140R3 |
| Screen Size | 14.1inch |
| Touch screen | NA |
| Screen resolution | IPS 1920*1080 |
| OS support | Windows 11 |
| System language | Support multi-language |
| CPU | AMD R3-5300U |
| GPU | AMD Radeon™ Graphics |
| Base Frequency of CPU (GHz) | 2.6 GHz |
| Maximum Frequency of CPU (GHz) | 3.8 GHz |
| Number of CPU Cores | 4 |
| Number of CPU Threads | 8 |
| RAM | 8GB/16GB/32GB |
| SSD | 128GB/256GB/512GB/1TB/2TB optional |
| Support Type of RAM | up to DDR4-3200MHz |
| Support Type of SSD | M.2 NV/SATA3.0 |
| Camera | Front 2.0MP |
| I/O port | 2*USB 3.0 1* TYPE-C(Full-featured) 1* audio 1* HDMI 1* micro sd card slot 1* Lock |
| Fingerprint | YES |
| Blacklit keyboard | YES |
| Keybaord Type | built – in Keyboard |
| Shell Material | Plastic |
| Speaker | Built-in, 8Ω 1W |
| Laptop Weight | 1.5KG |
| Laptop Size | 314*217*17mm |
| Wifi | 2.4G + 5.0G |
| Bluetooth Version | BT5.0 |
| Battery | 7.7V/5000mAH |
| working time (local video/max brightness and volume) |
about 3-3.5H |
| Charging port | DC/Type-c |
| Charger plug standard | US/EU/UK/AU (support customization) |
| Input | 100-240V 50/60Hz |
| Output | 12V3A/max 65W |
| Cooling system | Built-in fan |
| Other Function Features | 180 degree open |
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FAQ
Great Asia Electronics Co., Ltd.
With 19 years of professional laptop manufacturing experience, we ensure reliable quality and
smooth production for every device. We provide flexible OEM & ODM services, tailoring laptops
to your specific brand needs—from hardware specs to outer design.























































