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ASUS Chromebook Plus Enterprise CX54 CX5403CMA-QM0381 Intel Core Ultra 7 155U

ASUS · Laptop

ASUS Chromebook Plus Enterprise CX54 CX5403CMA-QM0381 Intel Core Ultra 7 155U price in United Kingdom

Model CX5403CMA-QM0381MPN 90NX0791-M00DJ0EAN 4711387732939

  • Display35.6 cm (14")
  • Resolution2560 x 1600 pixels
  • ProcessorIntel Core Ultra 7
  • Memory8 GB

Lowest price incl. delivery

£674.96

at PCHUB.UKFree deliveryIn stock

  • 3 stores
  • Range £674.96 – £840.99
  • Save up to £166.03 vs. the dearest store
  • 3 in stock
  • 2 with free delivery
  • Checked 6 Oct 2026, 05:40 UTC
Go to PCHUB.UK See all 3 offers

Ad · prices and stock as last reported by the store; the store's checkout is what counts.

Full specifications and side-by-side comparison

Prices in United Kingdom

3 stores · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£674.96at PCHUB.UK · free shippingGo to PCHUB.UK
Price range across 3 offers

Save up to £166.03 (20%) by choosing the cheapest store

  • 3 of 3 stores in stock
  • 2 with free shipping
  • Checked 6 Oct 2026, 05:40 UTC

  1. PCHUB.UKLowest priceASUS Chromebook Plus Enterprise CX54 CX5403CMA-QM0381 Intel Core Ultra In stockFree shipping
    £674.96incl. free shipping
    Go to store
  2. Back to the OfficeASUS Chromebook Plus Enterprise CX54 14" Chromebook (90NX0791-M00DJ0) - Intel Core Ultra 7 155U, 8GB RAM, 512GB SSD, ChromeOS In stockFree shipping
    £840.99incl. free shipping+£166.03 (25%) vs lowest
    Go to store
  3. PcNova.co.ukASUS Chromebook Plus Enterprise CX54 CX5403CMA-QM0381 Intel Core Ultra In stockShipping not stated
    £674.96item price, shipping extra
    Go to store

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 05:40 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

Price history is being collected. After 14 days of prices we will show whether today's price is good.

Best price · PCHUB.UK£674.96
Go to store

Product details

Identification

Brand
ASUS
Product
Chromebook Plus Enterprise CX54 CX5403CMA-QM0381 Intel Core Ultra 7 155U
Full name
ASUS Chromebook Plus Enterprise CX54 CX5403CMA-QM0381 Intel Core Ultra 7 155U 35.6 cm (14") Touchscreen WQXGA 8 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax)
Manufacturer part number
90NX0791-M00DJ0
EAN / UPC
4711387732939
Category
Laptop

105 specifications from the manufacturer's data sheet

Design

Product typeChromebook
Product colourSilver
Colour nameFog Silver
Form factorClamshell
Market positioningWork

Display

Display diagonal35.6 cm (14")
Display resolution2560 x 1600 pixels
TouchscreenYes
HD typeWQXGA
Native aspect ratio16:10
Anti-glare screenYes
Display brightness500 cd/m²
Colour gamut100%
RGB colour spaceDCI-P3
Maximum refresh rate60 Hz

Processor

Processor manufacturerIntel
Processor familyIntel Core Ultra 7
Processor generationIntel® Core™ Ultra (Series 1)
Processor model155U
Processor cores12
Processor threads14
Processor boost frequency4.8 GHz
Performance cores2
Efficient cores8
Low Power Efficient-cores2
Performance-core Max Turbo Frequency4.8 GHz
Efficient-core Max Turbo Frequency3.8 GHz
Low Power Efficient-core Max Turbo Frequency2.1 GHz
Performance-core base frequency1.7 GHz
Efficient-core base frequency1.2 GHz
Low Power Efficient-core Base Frequency700 MHz
Processor cache12 MB
Processor cache typeSmart Cache
Maximum turbo power57 W
Processor base power15 W

Neural processor unit (NPU)

Neural processor unit (NPU)Intel AI Boost
Maximum frequency NPU1.4 GHz
Sparsity supportYes
Windows Studio effects supportYes
AI software frameworks supported by NPUDirectML, ONNX RT, OpenVINO, Windows ML

Memory

Internal memory8 GB
Internal memory typeLPDDR5x-SDRAM
Memory form factorOn-board
Maximum internal memory8 GB

Storage

Total storage capacity512 GB
Storage mediaSSD
Total SSDs capacity512 GB
Number of SSDs installed1
SSD capacity512 GB
NVMeYes
SSD interfacePCI Express 4.0
SSD form factorM.2
Optical drive typeNo
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)

Graphics

On-board graphics cardYes
Discrete graphics cardNo
Discrete graphics card modelNot available
On-board GPU manufacturerIntel
On-board graphics card familyIntel® Graphics
On-board graphics card modelIntel® Graphics

Audio

Speakers manufacturerHarman Kardon
Built-in microphoneYes

Camera

Front cameraYes
Front camera resolution (numeric)8 MP
Privacy cameraYes
Privacy typePrivacy shutter

Network

Mobile network connectionNo
Top Wi-Fi standardWi-Fi 6E (802.11ax)
Wi-Fi standardsWi-Fi 6E (802.11ax)
Antenna type2x2
Ethernet LANNo
BluetoothYes

Ports & interfaces

USB 2.0 ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
HDMI ports quantity1
HDMI version2.1
Thunderbolt 4 ports quantity2
Intel® Thunderbolt 4Yes
Combo headphone/mic portYes
USB Type-C DisplayPort Alternate ModeYes

Performance

Repairability index8.2

Keyboard

Pointing deviceTouchpad
Keyboard backlitYes
Numeric keypadNo

Software

Operating system installedChromeOS

Battery

Battery technologyLithium-Ion (Li-Ion)
Number of battery cells3
Battery capacity63 Wh

Power

AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
USB Type-C charging portYes
USB Power Delivery (USB PD)Yes

Security

Cable lock slotYes
Cable lock slot typeKensington
Fingerprint readerYes

Certificates

Compliance certificatesREACH

Sustainability

Sustainability certificatesENERGY STAR, Forest Stewardship Council (FSC) Mix, TCO

Weight & dimensions

Weight1.4 kg
Width313.7 mm
Depth222.8 mm
Height16.9 mm

Packaging content

AC adapter includedYes

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