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Samsung

Samsung Galaxy Book 4 Ultra Core Ultra 7 155H (16") Touchscreen 32 GB 1 TB SSD RTX 4050

Samsung Galaxy Book 4 Ultra Core Ultra 7 155H (16") Touchscreen 32 GB 1 TB SSD RTX 4050

SKU:NP964XGL-XG1UK

Regular price £2,989.00
Regular price £3,600.00 Sale price £2,989.00
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Samsung Galaxy Book 4 Ultra Core Ultra 7 155H (16") Touchscreen 32 GB 1 TB SSD RTX 4050

Reasons To Buy

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. Get plugged in like never before

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 lightning-fast 40 Gbps file transfers. Just plug in and start creating, dongle-free.

Earth-friendly innovation. Carbon Trust Certified

With a Carbon Trust Certification for reduced carbon footprint throughout its lifecycle, Galaxy Book4 Ultra is crafted with the planet in mind. Plus, the use of recycled materials and 100% paper packaging mean that with each one you unbox the change you want to see in the world.

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.

Copilot. Your own personalised AI

Stay on top of your tasks via quick chat prompts with Copilot's personalised AI assistance. Plus, get smarter communication tools — access contacts and send messages effortlessly from your PC or Samsung Galaxy mobile device with a simple chat command.

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.

Buds Auto Switch keeps you flowin'

Your sound follows you seamlessly from one device to another when paired with Galaxy Buds. If you get a call while on Galaxy Book4 Ultra, your Buds will switch automatically to your phone without missing a beat. When done, continue enjoying the clear LE Audio back on your laptop.

It's all under control with Multi Control

Take charge of your creative process across devices with Multi Control. Use your Galaxy Book4 Ultra's keyboard with a mouse to tackle projects on your smartphone or Galaxy Tab. Drag and drop or copy and paste text, images and files between devices to easily transfer content on the fly.

Two screens are better than one

Get an instant dual-monitor experience with your Galaxy Book4 Ultra and Galaxy Tab side by side. Launch the Second Screen app from your laptop with just a click, then use Extension or Duplicate mode to rearrange your tablet's screen, or go vertical with Rotation mode.

Quick Share. File transfer at your fingertips

Quick Share lets you exchange large files, presentations and final works between Samsung Galaxy devices in a flash via direct wireless pairing. If you need to share something more personal, the private sharing feature protects your sensitive data by encrypting it with blockchain technology.

Unleash your mobile experience on your PC

The Phone Link app lets you access notifications, calls, messages, recently viewed webpages and even your Samsung Galaxy device's mobile hotspot right from your Galaxy Book4 Ultra. Launch recently used mobile apps directly from your PC for a quick and seamless workflow across devices.

Wider-angle cam with AI studio effects

Galaxy Book4 Ultra gets you ready for the spotlight with the FHD wide-angle webcam and studio quality mics 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.

Samsung Knox. Pro security. No worry

Samsung Knox helps provide overall protection to keep your system safe. 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 and breaches for your peace of mind.

Heavy duty design meets lightweight

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

Our 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.

Specifications

Design
Product type Laptop
Form factor Clamshell
Product colour Grey
Display
HD type WQXGA+
Panel type AMOLED
Touchscreen Yes
Display resolution 2880 x 1800 pixels
Display diagonal 40.6 cm (16")
Maximum refresh rate 120 Hz
Processor
Processor generation Intel® Core™ Ultra (Series 1)
Processor cache type Smart Cache
Processor cache 24 MB
Processor model 155H
Processor boost frequency 4.8 GHz
Processor cores 16
Processor threads 22
Processor manufacturer Intel
Processor family Intel Core Ultra 7
Processor base power 28 W
Maximum turbo power 115 W
Efficient-core base frequency 0.9 GHz
Performance-core base frequency 1.4 GHz
Efficient-core Max Turbo Frequency 3.8 GHz
Performance-core Max Turbo Frequency 4.8 GHz
Performance cores 6
Efficient cores 8
Low Power Efficient-core Base Frequency 700 MHz
Low Power Efficient-core Max Turbo Frequency 2.5 GHz
Low Power Efficient-cores 2
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
Memory form factor On-board
Internal memory 32 GB
Internal memory type LPDDR5x-SDRAM
Maximum internal memory 32 GB
Storage
Storage media SSD
Optical drive type No
Number of SSDs installed 1
SSD capacity 1 TB
Card reader integrated Yes
Compatible memory cards MicroSD (TransFlash)
Total storage capacity 1 TB
NVMe Yes
Graphics
Discrete graphics card Yes
Discrete graphics card memory 6 GB
On-board graphics card family Intel Arc Graphics
On-board graphics card Yes
On-board graphics card model Intel Arc Graphics
Discrete graphics card model NVIDIA GeForce RTX 4050
Discrete graphics memory type GDDR6
On-board GPU manufacturer Intel
Audio
Number of microphones 2
Audio system Dolby Atmos
Number of built-in speakers 4
Built-in microphone Yes
Camera
Front camera Yes
Front camera resolution (numeric) 2 MP
Optical drive
Optical drive type No
Network
Mobile network connection No
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Bluetooth Yes
Bluetooth version 5.3
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 1
USB 2.0 ports quantity 0
HDMI ports quantity 1
HDMI version 2.1a
Headphone outputs 1
Microphone in Yes
Thunderbolt 4 ports quantity 2
Intel® Thunderbolt 4 Yes
Keyboard
Pointing device Clickpad
Numeric keypad Yes
Keyboard backlit Yes
Software
Operating system installed Windows 11 Pro
Technical details
Form factor Clamshell
Product colour Grey
Discrete graphics card memory 6 GB
Battery
Battery capacity 76 Wh
Power
AC adapter power 140 W
Security
Trusted Platform Module (TPM) Yes
Fingerprint reader Yes
Weight & dimensions
Width 355.4 mm
Depth 250.4 mm
Height 16.5 mm
Weight 1.86 kg
Other features
On-board graphics card Yes
Audio system Dolby Atmos


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