Key Features
Highlights
Processor
120U
10 Cores
Graphics
Intel Graphics
8GB
RAM Memory
16 GB
LPDDR4X
Storage
512 GB
PCIe NVMe M.2
SAMSUNG
Galaxy Book4
Model: NP750XGJ-LG1IN
Available
Samsung Galaxy Book4, Intel Core 5 120U, 16GB LPDDR4x, 512GB SSD, 15.6" FHD Anti-Glare Display, Slim & Light 1.55kg, Windows 11 + MS Office, Gray
Samsung Galaxy Book4 crafted in an ultra-slim 15.4mm metal aluminum body weighing just 1.55 kg. Powered by the Intel Core 5 120U (10 cores, 12 threads) with Intel Graphics, 15.6" FHD Anti-Glare display, Dolby Atmos stereo sound, and seamless Samsung Galaxy connected ecosystem.
1. General Specifications
| Laptop Brand | SAMSUNG |
| Series | Galaxy Book4 |
| Model Name | Galaxy Book4 (Core 5 120U, 16GB/512GB) |
| Model Number | NP750XGJ-LG1IN |
| Operating System | Windows 11 Home |
| Warranty | 1 Year Onsite Domestic Warranty |
| Color Options | Gray |
| Availability Status | Available |
2. Display Specifications
| Screen Size | 15.6" |
| Screen Resolution | 1920 x 1080 (FHD) |
| Refresh Rate | 60 Hz |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Brightness | 300 nits |
| Touchscreen | No |
| Anti-Glare Screen | Yes |
3. Processor (CPU) Specifications
| CPU Brand | Intel |
| CPU Family | Core 5 |
| CPU Model | 120U |
| Generation | Series 1 (Raptor Lake-U Refresh) |
| Architecture | Intel 7 |
| Total Cores | 10 |
| Performance Cores (P-Cores) | 2 |
| Efficiency Cores (E-Cores) | 8 |
| Threads | 12 |
| Base Clock Speed | 1.4 GHz |
| Boost Clock Speed | 5 GHz |
| Cache Memory | 12 MB Intel Smart Cache |
| Thermal Design Power (TDP) | 15 W |
| Integrated NPU | No |
4. Graphics (GPU) Specifications
| GPU Brand | Intel |
| GPU Model | Intel Graphics |
| GPU Type | Integrated |
| VRAM Capacity | 8 GB |
| VRAM Type | Shared Memory |
| Ray Tracing Support | No |
| NVIDIA DLSS / FSR | No |
5. RAM (Memory) Specifications
| RAM Capacity | 16 GB |
| RAM Type | LPDDR4X |
| Bus Speed | 4266 MHz |
| SSD Interface | PCIe NVMe M.2 |
| RAM Upgradeable | No |
6. Storage Specifications
| Storage Capacity | 512 GB |
| Storage Type | SSD |
| SSD Interface | PCIe NVMe M.2 |
| Total M.2/SATA Slots | 2 |
| Expansion Slot Available | Yes |
| Storage Upgradeable | Yes |
7. Cooling System Specifications
| Cooling Technology | Quiet Active Single Fan Cooling with Copper Heat Pipe |
| Cooling Fans Count | 1 |
| Heat Pipes Count | 1 |
8. Battery & Charging Specifications
| Battery Energy Capacity | 54 Wh |
| Power Adapter Output | 45 W |
| Fast Charging Support | Yes |
| Estimated Battery Life | Up to 11 Hours |
9. Connectivity & Ports
| Wi-Fi Standard | Wi-Fi 6 (802.11ax 2x2) |
| Bluetooth Version | v5.2 |
| USB 3.2 Gen 1/2 Type-A Ports | 2 |
| USB Type-C Ports | 2 |
| HDMI | HDMI 1.4 |
| DisplayPort Output | Yes |
| 3.5mm Combo Headphone Jack | Yes |
10. Input Devices (Keyboard & Touchpad)
| Backlit Keyboard | No |
| Dedicated Numeric Keypad | Yes |
11. Camera & Audio Specifications
| Webcam Camera Resolution | 720p HD Camera with Studio Mode Effects |
| Speakers Count & Setup | Stereo Speakers (2W x 2) with Dolby Atmos |
| Dolby Atmos Audio | Yes |
| Built-in Microphone Array | Dual Array Digital Microphone |
12. Build & Dimensions
| Laptop Weight | 1.55 kg |
| Thickness | 15.4 mm |
| Chassis Material | All-Metal Anodized Aluminum Chassis |
| Chassis Color Finish | Gray |
13. OS & Software
| Operating System Name | Windows 11 Home |
| OS Edition / Architecture | 64-bit |
14. Gaming Features
| Recommended Gaming Resolution | Casual / Light Esports Gaming |
15. AI Features
| Dedicated Copilot AI Key | Yes |
| Dedicated Neural Processing Unit | No |
| AI Noise Cancellation | Yes |
| AI Auto Framing & Eye Contact | Yes |
16. Upgrade Information
| RAM Upgradeability | No |
| Storage Upgradeability | Yes |
| Total M.2 NVMe SSD Slots | 2 |
17. Box Contents
| Laptop Unit | Yes |
| User Manual Guide | Yes |
| Warranty Card Document | Yes |
18. Pros & Cons
| Key Pros / Highlights | Ultra-portable premium metal aluminum build at only 1.55 kg and 15.4mm thickness, Dual M.2 SSD slots with expandable storage up to 2TB, Long-lasting 54Wh battery with compact 45W USB-C fast charging, Seamless Galaxy Connected Ecosystem features (Quick Share, Second Screen, Multi Control) |
| Cons / Considerations | LPDDR4x RAM is soldered and non-upgradeable, Standard 60Hz display with basic 45% NTSC color gamut |