ASUS ExpertBook Ultra B9406CAA-TH0840X Copilot+ PC Intel Core Ultra X7 358H Laptop
ASUS

ExpertBook Ultra B9406CAA-TH0840X Copilot+ PC Intel Core Ultra X7 358H Laptop

35.6 cm (14") Touchscreen WQXGA+ 32 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11

Model B9406CAA-TH0840XPart no. 90NX09J2-M014C0EAN 4711636487252

122 specifications Checked today
  • Display35.6 cm (14")
  • Resolution2880 x 1800 pixels
  • ProcessorIntel Core Ultra X7
  • Memory32 GB
  • Storage1 TB
  • GraphicsNot available
See all specifications

Overview

Display
35.6 cm (14")
Resolution
2880 x 1800 pixels
Processor
Intel Core Ultra X7
Memory
32 GB
Storage
1 TB
Graphics
Not available
Brand
ASUS
Category
Laptop
Model
B9406CAA-TH0840X
Part number
90NX09J2-M014C0
EAN / UPC
4711636487252
Also known as
ASUS ExpertBook Ultra B9406CAA-TH0840X Copilot+ PC Intel Core Ultra X7 358H Laptop 35.6 cm (14") Touchscreen WQXGA+ 32 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 7 (802.11

Specifications

122 specifications in 18 groups

Design

SpecificationValue
Product typeLaptop
Product colourGrey
Colour nameJet Fog
Form factorClamshell
Display back cover materialMagnesium
Housing materialMagnesium, Aluminium
Market positioningWork

Display

SpecificationValue
Display diagonal35.6 cm (14")
Display resolution2880 x 1800 pixels
TouchscreenYes
HD typeWQXGA+
Panel typeOLED
Native aspect ratio16:10
Anti-glare screenYes
Display glass typeGorilla Glass Victus
Display brightness600 cd/m²
Maximum display brightness (HDR)1400 cd/m²
Colour gamut100%
RGB colour spaceDCI-P3
High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyDisplayHDR True Black 1000

Processor

SpecificationValue
Processor manufacturerIntel
Processor familyIntel Core Ultra X7
Processor generationIntel® Core™ Ultra (Series 3)
Processor model358H
Processor cores16
Processor threads16
Processor boost frequency4.8 GHz
Performance cores4
Efficient cores8
Low Power Efficient-cores4
Performance-core Max Turbo Frequency4.8 GHz
Efficient-core Max Turbo Frequency3.5 GHz
Low Power Efficient-core Max Turbo Frequency3.3 GHz
Performance-core base frequency1.9 GHz
Efficient-core base frequency1.5 GHz
Low Power Efficient-core Base Frequency1500 MHz
Processor cache18 MB
Processor cache typeSmart Cache
Processor socketFCBGA2540
Maximum turbo power80 W
Processor base power25 W

Neural processor unit (NPU)

SpecificationValue
Copilot+ PCYes
Neural processor unit (NPU)Intel AI Boost
Sparsity supportYes
Windows Studio effects supportYes
AI software frameworks supported by NPUOpenVINO, Windows ML, ONNX RT, WebNN
NPU performance up to50 TOPs
GPU performance up to122 TOPs

Memory

SpecificationValue
Internal memory32 GB
Internal memory typeLPDDR5x-SDRAM
Memory form factorOn-board
Maximum internal memory32 GB

Storage

SpecificationValue
Total storage capacity1 TB
Storage mediaSSD
Total SSDs capacity1 TB
Number of SSDs installed1
SSD capacity1 TB
NVMeYes
SSD interfacePCI Express 4.0
M.2 SSD size2280 (22 x 80 mm)
SSD form factorM.2
Optical drive typeNo

Graphics

SpecificationValue
On-board graphics cardYes
Discrete graphics cardNo
Discrete graphics card modelNot available
On-board GPU manufacturerIntel
On-board graphics card familyIntel Arc Graphics
On-board graphics card modelIntel Arc B390
Ray tracing accelerationYes

Audio

SpecificationValue
Audio systemDolby Atmos
Number of built-in speakers6
Built-in microphoneYes

Camera

SpecificationValue
Front cameraYes
Front camera HD typeFull HD
Infrared (IR) cameraYes
Privacy cameraYes
Privacy typePrivacy shutter

Network

SpecificationValue
Mobile network connectionNo
Top Wi-Fi standardWi-Fi 7 (802.11be)
Wi-Fi standardsWi-Fi 7 (802.11be)
Antenna type2x2
BluetoothYes
Bluetooth version6.0

Ports & interfaces

SpecificationValue
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

Keyboard

SpecificationValue
Pointing deviceTouchpad
Keyboard backlitYes
Numeric keypadNo
Keyboard layoutQWERTY
Keyboard languageNordic

Software

SpecificationValue
Operating system installedWindows 11 Pro
Operating system architecture64-bit

Battery

SpecificationValue
Battery technologyLithium-Ion (Li-Ion)
Number of battery cells4
Battery capacity70 Wh

Power

SpecificationValue
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
USB Type-C charging portYes
USB Type-C required charging power (max)90 W
USB Type-C required charging power (min)80 W
USB Power Delivery (USB PD)Yes

Security

SpecificationValue
Fingerprint readerYes
Windows HelloYes
Trusted Platform Module (TPM)Yes
Trusted Platform Module (TPM) version2.0
Password protectionYes
Password protection typeBIOS

Weight & dimensions

SpecificationValue
Width310.9 mm
Depth212.8 mm
Height (front)1.09 cm
Height (rear)1.64 cm

Packaging content

SpecificationValue
AC adapter includedNo
Bag includedYes

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