Samsung
Samsung Galaxy Book4 Ultra 16” Intel® Core Ultra 32GB 2TB Moonstone Grey
Samsung Galaxy Book4 Ultra 16” Intel® Core Ultra 32GB 2TB Moonstone Grey
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SKU:NP964XGL-XG1UK
42 in stock
- Ultra fast to the core
- Dynamic AMOLED 2X. Brilliantly vivid
- Copilot. Your AI-powered assistant
- Samsung Galaxy connected experience
- Fast charging. All-day productivity
Galaxy Book4 Ultra is fully loaded with the latest NVIDIA® GeForce RTX 40 series graphics and Dynamic AMOLED 2X touchscreen tech.
Powered by the latest Intel® Core Ultra processor, it packs a powerful punch for even the most demanding projects. And the dedicated neural processing unit (NPU) enables exciting new AI capabilities, boosting productivity at the same time.
With the latest Intel® Core processors and vivid displays, packed into slim and light designs, the Galaxy Book4 Ultra is perfect for study, work, play... or all three.
Home to Microsoft Copilot – your new AI companion. It works seamlessly throughout Windows 11, integrating with your Galaxy
smartphone. Take your Galaxy experience even further by using your smartphone as a webcam for crystal clear conferencing1, open your Galaxy Buds case near the Book to connect Galaxy Buds in a single tap2, or expand your workspace by setting up a second screen with Galaxy Tab3. With Galaxy Book4 series you’re only limited by your
imagination.
1. Galaxy smartphone with One UI 1.0 or above required. Requires the same Microsoft account. Feature available March '24.
2. Requires Galaxy smartphone with One UI 3.1 or later and logged in to same Samsung Account. Compatible with Galaxy Buds series released after 2020.
3. Compatible Galaxy Tab required: Galaxy Tab S7 series, Galaxy Tab S8 series, Galaxy Tab S9 series, and Galaxy Tab Active4 Pro
| Design | |
|---|---|
| Product type | Laptop |
| Product colour | Grey |
| Colour name | Moonstone Gray |
| Form factor | Clamshell |
| Display back cover material | Aluminium |
| Country of origin | Vietnam |
| Display | |
|---|---|
| Display diagonal | 40.6 cm (16") |
| Display resolution | 2880 x 1800 pixels |
| Touchscreen | Yes |
| HD type | WQXGA+ |
| Panel type | AMOLED |
| Native aspect ratio | 16:10 |
| Display brightness | 400 cd/m² |
| Maximum refresh rate | 120 Hz |
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 7 |
| Processor model | 155H |
| Processor cores | 16 |
| Processor boost frequency | 54.8 GHz |
| Performance cores | 6 |
| Efficient cores | 8 |
| Low Power Efficient-cores | 2 |
| Performance-core Max Turbo Frequency | 4.8 GHz |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Low Power Efficient-core Max Turbo Frequency | 2.5 GHz |
| Performance-core base frequency | 1.4 GHz |
| Processor cache | 24 MB |
| Processor cache type | L3 |
| Maximum turbo power | 115 W |
| Processor base power | 28 W |
| Neural processor unit (NPU) | |
|---|---|
| Neural processor unit (NPU) | Intel AI Boost |
| Maximum frequency NPU | 1.4 GHz |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI datatype support on NPU | FP16, FP32, Int8 |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| Memory | |
|---|---|
| Internal memory | 32 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory form factor | On-board |
| Maximum internal memory | 32 GB |
| Storage | |
|---|---|
| Total storage capacity | 1 TB |
| Storage media | SSD |
| Total SSDs capacity | 1 TB |
| NVMe | Yes |
| Optical drive type | No |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
| Graphics | |
|---|---|
| On-board graphics card | Yes |
| Discrete graphics card | Yes |
| Discrete GPU manufacturer | NVIDIA |
| Discrete graphics card model | NVIDIA GeForce RTX 4050 |
| Discrete graphics card memory | 6 GB |
| Discrete graphics memory type | GDDR6 |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Arc Graphics |
| On-board graphics card model | Intel Arc Graphics |
| Audio | |
|---|---|
| Audio system | Dolby Atmos |
| Number of built-in speakers | 4 |
| Speakers manufacturer | AKG |
| Number of microphones | 2 |
| Built-in microphone | Yes |
| Camera | |
|---|---|
| Front camera | Yes |
| Front camera resolution (numeric) | 2 MP |
| Front camera resolution | 1920 x 1080 pixels |
| Network | |
|---|---|
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Ports & interfaces | |
|---|---|
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Headphone outputs | 1 |
| Microphone in | Yes |
| Combo headphone/mic port | Yes |
| Headphone connectivity | 3.5 mm |
| Performance | |
|---|---|
| Ambient light sensor | Yes |
| Repairability index | 8.7 |
| Keyboard | |
|---|---|
| Pointing device | Clickpad |
| Keyboard backlit | Yes |
| Numeric keypad | Yes |
| Software | |
|---|---|
| Operating system installed | Windows 11 Pro |
| Bundled software | Live Wallpaper Screen Recorder Samsung Gallery Quick Search Samsung Flow Samsung Notes Samsung Recovery Samsung Settings Samsung Update Samsung Pass Second Screen Quick Share Galaxy Book Experience Galaxy Book Smart Switch SmartThings Samsung Device Care Bixby Samsung Studio ※ Software can be changed without notice. |
| Battery | |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 4 |
| Battery voltage | 15.52 V |
| Battery capacity | 4900 mAh |
| Battery life (max) | 21 h |
| Removable battery | No |
| Battery recharge time | 1.2 h |
| Fast charging | Yes |
| Fast charging time (90%) | 30 min |
| Battery weight | 280 g |
| Power | |
|---|---|
| AC adapter power | 140 W |
| AC adapter input voltage | 110-240 V |
| AC adapter output current | 2 A |
| Required charging power (max) | 60 W |
| USB Type-C charging port | Yes |
| Security | |
|---|---|
| Fingerprint reader | Yes |
| Trusted Platform Module (TPM) | Yes |
| Certificates | |
|---|---|
| Waste Electrical and Electronic Equipment (WEEE) compliance | Yes |
| Weight & dimensions | |
|---|---|
| Weight | 1.86 kg |
| Width | 355.4 mm |
| Depth | 250.4 mm |
| Height | 16.5 mm |
| Packaging data | |
|---|---|
| Package width | 495.9 mm |
| Package depth | 294.6 mm |
| Package height | 56 mm |
| Package weight | 2.97 kg |
| general_information_attribute_container_name | |
|---|---|
| attribute_product_family_name | Galaxy Book4 Ultra |
| Packaging content | |
|---|---|
| Stylus pen | No |
| Cables included | USB Type-C |
| Quick start guide | Yes |
| Number of batteries | 1 |
| Logistics data | |
|---|---|
| Commodity code | 8471300000 |
| Paper packaging weight | 750 g |
| Master (outer) case height | 101 mm |
| Master (outer) case width | 373 mm |
| Master (outer) case length | 602 mm |
| Master (outer) case net weight | 1.2 kg |
| Pallet net width | 100 cm |
| Pallet net length | 113 cm |
| Pallet net height | 120 cm |
| Other features | |
|---|---|
| AC adapter included | Yes |
| Maximum memory card size | 2 TB |
| Warranty period | 3 year(s) |
| Comments | * Actual speed of USB can vary depending on user environment * Weights and height vary depending on manufacturing process * Please contact Samsung Call Center or Samsung Authorized Service Centers before you replace or add storage and memory for compatibility check * Typical value of battery capacity tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated (minimum) capacity is 73.8 Wh. Actual battery life may vary depending on network environment, usage patterns and other factors. * Screen size is measured diagonally as a full rectangle without accounting for the rounded corners. Actual viewable area is less due to the rounded corners. |
