Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 G | Back to the Office

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18

Razer Blade 18 Intel Core Ultra 9 275HX Laptop 45.7 cm (18") UHD+ 64 GB DDR5-SDRAM 4 TB SSD NVIDIA GeForce RTX 5090 Wi-Fi 7 (802.11be) Windows 11 Home Black

Razer

£4,231.99

Stock Available: 0

Product Information

Per key RGB Powered by Razer Chroma™ N-Key rollover keyboard
UK Layout
Precision glass touchpad

18-Inch Gaming Laptop with Desktop-Grade Performance

Product Specifications

Design
Original brand name	Razer
Market positioning	Gaming
Form factor	Clamshell
Product colour	Black
Product type	Laptop

Display
Maximum refresh rate	440 Hz
Native aspect ratio	16:10
HD type	UHD+
Touchscreen	No
Display resolution	5120 x 2880 pixels
Display diagonal	45.7 cm (18")

Processor
Processor base power	55 W
Maximum turbo power	160 W
Processor cache type	Smart Cache
Processor cache	36 MB
Efficient-core base frequency	2.1 GHz
Performance-core base frequency	2.7 GHz
Efficient-core Max Turbo Frequency	4.6 GHz
Performance-core Max Turbo Frequency	5.4 GHz
Efficient cores	16
Performance cores	8
Processor boost frequency	5.4 GHz
Processor threads	24
Processor cores	24
Processor model	275HX
Processor generation	Intel Core Ultra (Series 2)
Processor family	Intel Core Ultra 9
Processor manufacturer	Intel

Neural processor unit (NPU)
AI software frameworks supported by NPU	DirectML, ONNX RT, OpenVINO, WebNN, Windows ML
Maximum frequency NPU	13 GHz
Neural processor unit (NPU)	Intel AI Boost

Memory
Memory clock speed	5600 MHz
Internal memory type	DDR5-SDRAM
Internal memory	64 GB

Storage
Compatible memory cards	SD
Card reader integrated	Yes
Optical drive type	No
SSD form factor	M.2
SSD interface	PCI Express 4.0
NVMe	Yes
SSD capacity	4 TB
Number of SSDs installed	1
Total SSDs capacity	4 TB
Storage media	SSD
Total storage capacity	4 TB

Graphics
On-board graphics card model	Intel Graphics
On-board graphics card family	Intel Graphics
On-board GPU manufacturer	Intel
Discrete graphics memory type	GDDR7
Discrete graphics card memory	24 GB
Discrete graphics card model	NVIDIA GeForce RTX 5090
Discrete graphics card	Yes
On-board graphics card	Yes

Audio
Number of built-in speakers	2

Camera
Infrared (IR) camera	Yes
Front camera resolution (numeric)	5 MP
Front camera	Yes

Network
Bluetooth version	5.4
Bluetooth	Yes
WLAN controller model	Intel Wi-Fi 7 BE200
WLAN controller manufacturer	Intel
Antenna type	2x2
Wi-Fi standards	Wi-Fi 7 (802.11be)
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Mobile network connection	No

Ports & interfaces
USB Type-C DisplayPort Alternate Mode	Yes
Combo headphone/mic port	Yes
Thunderbolt 4 ports quantity	1
Thunderbolt 5 ports quantity	1
HDMI version	2.1
HDMI ports quantity	1
Ethernet LAN (RJ-45) ports	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	3

Keyboard
Keyboard backlit colour	RGB
Numeric keypad	No
Keyboard backlit	Yes
Pointing device	Touchpad

Software
Operating system installed	Windows 11 Home

Battery
Battery capacity	99 Wh
Battery technology	Lithium-Ion (Li-Ion)

Power
USB Power Delivery (USB PD)	Yes
AC adapter input voltage	100 - 240 V
AC adapter frequency	50/60 Hz
AC adapter power	400 W

Security
Trusted Platform Module (TPM)	Yes
Trusted Platform Module (TPM) version	2.0
Cable lock slot	Yes

Weight & dimensions
Height (rear)	2.79 cm
Height (front)	2.2 cm
Height	21.9 mm
Depth	275.4 mm
Width	400 mm
Weight	3.1 kg

General
Product family	Blade 18

Packaging content
AC adapter included	Yes

Manuals & Downloads

Customer Reviews

Contact Us

Head Office:
71-75 Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ

Email: hello@backtotheoffice.co.uk

Please spend responsibly. Borrowing more than you can afford could seriously affect your financial status. Make sure you can afford to make your monthly repayments on time.

Please note that the following products are not regulated by the FCA: Pay in 3 instalments. Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply.

PayPal Credit and PayPal Pay in 3 are trading names of PayPal UK Ltd. Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH

Klarna Bank AB (publ) is authorised and regulated by the Swedish Financial Supervisory Authority. Deemed authorised by the Prudential Regulation Authority. Subject to regulation by the FCA.

© 2025 Back to the Office Limited, part of the BackTo Group. | Registered in England and Wales: 13983827. VAT: GB428009508.