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Home Laptops Samsung Galaxy Book4 Ultra Laptop – 40.6 cm (16″) – Touchscreen – Intel Core Ultra 7 155H – 32 GB LPDDR5x-SDRAM – 1 TB SSD – NVIDIA GeForce RTX 4050 – Wi-Fi 6E – Windows 11 Pro – Grey
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Samsung Galaxy Book4 Ultra Laptop – 40.6 cm (16″) – Touchscreen – Intel Core Ultra 7 155H – 32 GB LPDDR5x-SDRAM – 1 TB SSD – NVIDIA GeForce RTX 4050 – Wi-Fi 6E – Windows 11 Pro – Grey

£272.25

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SKU: UK-7254086942763 Category: Laptops
  • Description
Description

Samsung Galaxy Book4 Ultra Laptop – 40.6 cm (16″) – Touchscreen – Intel Core Ultra 7 155H – 32 GB LPDDR5x-SDRAM – 1 TB SSD – NVIDIA GeForce RTX 4050 – Wi-Fi 6E – Windows 11 Pro – Grey

Intel Core Ultra 7 155H, 32GB LPDDR5x-SDRAM, 1000GB SSD, 40.6 cm (16″) WQXGA+ 2880 x 1800 AMOLED Touch, Intel Arc Graphics, NVIDIA GeForce RTX 4050 (6GB GDDR6), Webcam, Windows 11 Pro

Incredible performance. Boosted by AI
Blast through heavy workloads and multitask seamlessly with the supercharged Intel® Core™ Ultra processor, equipped with an advanced NPU for next-level AI performance. Together with the NVIDIA® GeForce RTX™ Laptop Graphics delivering innovative immersive visuals, turning your big ideas into reality has never been easier.

Dynamic AMOLED 2X. Your creations displayed brilliantly
The captivating 16-inch display on Galaxy Book4 Ultra is a feast for the eyes. Your creative vision comes to life in high resolution with bright and vivid colours, smooth scrolling and onscreen motion, and reduced blue light emission for eye comfort.

New touchscreen. Creativity at your fingertips
Create and navigate easily on the Galaxy Book4 Ultra with your fingertips. The all-new responsive touch panel on the Dynamic AMOLED 2X display lets you tap your way around with intuitive multi-touch gestures and edit content directly on the screen.

Anti-reflective cover glass. Dazzling views.
Get a clear view of what you love with Corning® Gorilla® Glass with DX. This anti-reflective cover glass on the display reduces distracting reflections and glare, helping onscreen content to be sharp and readable at varying viewing angles and particularly in bright lighting conditions.

Vision Booster. The clear solution to glare
See your screen clearly in sunny weather thanks to Vision Booster. An intelligent outdoor algorithm uses tone mapping to enhance the contrast and colours depending on the light conditions, so you can enjoy the same vibrant picture, even if your workstation is outdoors.

Fast charging. All-day productivity
Go from one creative project to the next with the long-lasting 76Wh (typical) battery for up to 21 hours of video runtime. Then power up your laptop with 55% charge in just 30 minutes — with a light and portable charger that’s compatible with your other Samsung Galaxy devices.

Cooling System. Knows how to keep its cool
With a special internal cooling system, Galaxy Book4 Ultra is designed to stay cool even in the heat of hyper-realistic, AI-powered gaming. The expanded vapor chamber and dual fans increase the airflow and reduce the chance of overheating, so you can enjoy ultra-immersive, responsive gaming performance with DLSS Frame Generation and NVIDIA Reflex.

Sleek and lightweight design
Weighing just under 1.9kg and with a sleek Moonstone Gray finish, Galaxy Book4 Ultra’s refined look is one for the books. Encased in a slim and sleek body, it’s your portable creative studio on the path to inspiration.

Samsung Knox. Pro security.
Samsung Knox helps provide overall protection to keep your system secure. A dedicated hardware security chip helps safeguard your critical system data in real time. Shielded from the inside out, your device is protected from malicious attacks for your peace of mind.

Wider-angle cam with AI studio effects
Galaxy Book4 Ultra gets you ready for the spotlight with the FHD wide-angle webcam and studio like mic quality with AI noise canceling. Combined with features such as Auto Framing and eye contact correction in Studio effects, it helps you look sharp and sound clear on every video call.

Quad speakers amp up your sound quality
Hear the action in your epic playthroughs with the clarity and depth of the quad-speaker system. The four speakers are tuned with AKG and Dolby Atmos for champion-level surround sound that knocks out the competition.

Ports. Explore a new level of connection.
Extreme productivity is within hand’s reach with the massive touch pad and versatile built-in ports — upgraded HDMI, USB-A, microSD slot and even two Thunderbolt 4 ports for blazing-fast 40 Gbps file transfers. Just plug in and start creating, dongle-free.

Use your phone as a connected camera
Upgrade your video calls from standard laptop webcam to stunning clarity using your Samsung Galaxy smartphone as a connected camera. Connect seamlessly to your Galaxy Book4 Ultra, switch between front and rear cameras to find your angle, and enjoy a high-quality picture with enhanced video effects in video applications.

Connect your phone and PC for seamless access
Get direct access to content on your phone right from your laptop with File Explorer. Simply set up the wireless connection between your devices and you’re set — search for the files and photos you need, then open them seamlessly from your PC.

Meet your AI photo editing ally: Photo Remaster
The AI-powered Photo Remaster tool lets you breathe new life into old photos and low-quality images. Using a smart algorithm, the feature allows you to clean up blurry photos, as well as remove unwanted light and shade from your snaps with just a tap.

Samsung Studio. Create and edit seamlessly
Create and edit your next masterpiece across devices with Samsung Studio. Shoot a video and start cutting on one of your Samsung Galaxy mobile devices, then export easily via Quick Share to add final touches with precision on the big screen of Galaxy Book4 Ultra.

Design
Form factor Clamshell
Product colour Grey
Product type Laptop
Display
Maximum refresh rate 120 Hz
Panel type AMOLED
HD type WQXGA+
Touchscreen Yes
Display resolution 2880 x 1800 pixels
Display diagonal 40.6 cm (16″)
Processor
Processor cores 16
Performance cores 6
Efficient cores 8
Performance-core Max Turbo Frequency 4.8 GHz
Efficient-core Max Turbo Frequency 3.8 GHz
Performance-core base frequency 1.4 GHz
Efficient-core base frequency 0.9 GHz
Processor model 155H
Processor family Intel Core Ultra 7
Processor manufacturer Intel
Neural processor unit (NPU)
AI software frameworks supported by NPU DirectML, ONNX RT, OpenVINO, Windows ML
AI datatype support on NPU FP16, FP32, Int8
Windows Studio effects support Yes
Sparsity support Yes
Maximum frequency NPU 1.4 GHz
Neural processor unit (NPU) Intel AI Boost
Memory
Maximum internal memory 32 GB
Memory form factor On-board
Internal memory type LPDDR5x-SDRAM
Internal memory 32 GB
Storage
Compatible memory cards MicroSD (TransFlash)
Card reader integrated Yes
Optical drive type No
NVMe Yes
SSD capacity 1 TB
Number of SSDs installed 1
Storage media SSD
Total storage capacity 1 TB
Graphics
Discrete graphics memory type GDDR6
Discrete graphics card memory 6 GB
On-board graphics card model Intel Arc Graphics
Discrete graphics card model NVIDIA GeForce RTX 4050
Discrete graphics card Yes
On-board graphics card Yes
Audio
Number of microphones 2
Built-in microphone Yes
Number of built-in speakers 4
Audio system Dolby Atmos
Camera
Front camera resolution (numeric) 2 MP
Front camera Yes
Network
Bluetooth version 5.3
Bluetooth Yes
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Mobile network connection No
Ports & interfaces
Microphone in Yes
Headphone outputs 1
Thunderbolt 4 ports quantity 2
Intel® Thunderbolt 4 Yes
HDMI version 2.1a
HDMI ports quantity 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 1
Keyboard
Keyboard backlit Yes
Numeric keypad Yes
Pointing device Clickpad
Software
Operating system installed Windows 11 Pro
Battery
Battery capacity 76 Wh
Power
AC adapter power 140 W
Security
Trusted Platform Module (TPM) Yes
Fingerprint reader Yes
Weight & dimensions
Height 16.5 mm
Depth 250.4 mm
Width 355.4 mm
Weight 1.86 kg
General
Product Family Galaxy Book4 Ultra

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