ASUS ExpertBook P5 P5405CSA 14" Core Ultra 7 32GB 512GB Laptop

At a Glance

The ASUS ExpertBook P5 P5405CSA-U732512GAIX is a lightweight 14-inch business laptop powered by the Intel Core Ultra 7 258V processor, Intel Arc 140V graphics and an Intel AI Boost NPU capable of up to 47 TOPS.

It combines 32GB LPDDR5X memory, a 512GB PCIe 4.0 NVMe SSD, a sharp WQXGA 144Hz anti-glare display, Thunderbolt 4, Wi-Fi 6E and Windows 11 Pro in a durable Misty Grey aluminium design weighing only 1.29kg.

Short Description

The ASUS ExpertBook P5 is a premium business laptop featuring an Intel Core Ultra 7 258V processor, Intel Arc 140V graphics, 32GB LPDDR5X memory and a 512GB PCIe 4.0 SSD.

Its 14-inch WQXGA display offers a smooth 144Hz refresh rate and 100% sRGB colour coverage, while Thunderbolt 4, Wi-Fi 6E, biometric security and Windows 11 Pro support demanding professional workflows.

Why Choose This ASUS

The ExpertBook P5 combines strong business performance, integrated AI acceleration and excellent portability.

Its Intel Core Ultra 7 258V processor provides eight cores and speeds of up to 4.8GHz for productivity, multitasking and business applications. The integrated Intel AI Boost NPU delivers up to 47 TOPS for supported AI-assisted features and applications.

The 14-inch WQXGA display provides more workspace than a conventional Full HD panel. Its 144Hz refresh rate delivers smoother scrolling and motion, while 100% sRGB coverage supports accurate everyday colour reproduction.

An aluminium construction, US MIL-STD 810H military-grade standard, Windows 11 Pro and comprehensive security features make it particularly well suited to professional and corporate environments.

Best For

• Business professionals

• Corporate users

• Remote and hybrid work

• Executive computing

• Productivity and multitasking

• Microsoft 365 applications

• Video conferencing

• Business travel

• AI-assisted applications

• Users requiring Windows 11 Pro

• Users requiring a lightweight business laptop

Product Description

The ASUS ExpertBook P5 P5405CSA-U732512GAIX is designed for professionals who need dependable performance, modern connectivity and business-focused security in a lightweight notebook.

It is powered by the Intel Core Ultra 7 258V processor, featuring eight cores, eight threads, 12MB cache and speeds of up to 4.8GHz. Integrated Intel Arc 140V graphics support everyday business graphics, media and external-display workloads.

The integrated Intel AI Boost NPU delivers up to 47 TOPS for compatible AI workloads, helping supported applications process AI-assisted tasks separately from the main processor and graphics system.

The system includes 32GB LPDDR5X onboard memory and a 512GB M.2 NVMe PCIe 4.0 SSD, providing responsive performance for multitasking, large documents, business applications and project files.

Its 14-inch WQXGA display delivers a 2560 x 1600 resolution, productivity-friendly 16:10 aspect ratio, 100% sRGB colour coverage and a smooth 144Hz refresh rate. The anti-glare surface helps reduce distracting reflections in brightly lit environments.

Connectivity includes two Thunderbolt 4 ports, two USB 3.2 Gen 2 Type-A ports, HDMI 2.1 and a 3.5mm combination audio jack. Wireless connectivity is provided through Wi-Fi 6E and Bluetooth 5.4.

A 1080p FHD infrared camera supports Windows Hello facial recognition and includes a physical privacy shutter. A fingerprint sensor integrated into the power button provides an additional biometric sign-in option.

The Misty Grey aluminium construction is tested to the US MIL-STD 810H military-grade standard. At only 1.29kg, the ExpertBook P5 is well suited to professionals working between offices, meetings and remote locations.

Key Features

• 14-inch WQXGA business display

• 2560 x 1600 resolution

• Productivity-friendly 16:10 aspect ratio

• Smooth 144Hz refresh rate

• 100% sRGB colour coverage

• 400-nit brightness

• Anti-glare display surface

• Wide 178-degree viewing angles

• Intel Core Ultra 7 258V processor

• Eight cores and eight threads

• Up to 4.8GHz

• Intel AI Boost NPU

• Up to 47 TOPS NPU performance

• Intel Arc 140V integrated graphics

• 32GB LPDDR5X onboard memory

• 512GB PCIe 4.0 NVMe SSD

• Windows 11 Pro

• Two Thunderbolt 4 ports

• Two USB 3.2 Gen 2 Type-A ports

• HDMI 2.1

• Wi-Fi 6E

• Bluetooth 5.4

• 1080p FHD infrared camera

• Physical camera privacy shutter

• Windows Hello facial recognition

• Fingerprint sensor

• Backlit Chiclet keyboard

• Dolby Atmos

• Smart Amplifier technology

• Built-in array microphone

• 63Wh battery

• 65W USB-C power adapter

• Misty Grey aluminium construction

• US MIL-STD 810H military-grade standard

• Lightweight 1.29kg design

Specifications

Display and Visuals

The 14-inch display provides a detailed 2560 x 1600 WQXGA resolution in a 16:10 aspect ratio, offering more vertical workspace for documents, spreadsheets, websites and business applications.

Display highlights include:

• WQXGA 2560 x 1600 resolution

• 16:10 aspect ratio

• 144Hz refresh rate

• 100% sRGB colour coverage

• 400-nit brightness

• 1200:1 contrast ratio

• Anti-glare display surface

• Wide 178-degree viewing angles

• 90% screen-to-body ratio

AI Performance

The Intel Core Ultra 7 258V includes an integrated Intel AI Boost NPU capable of up to 47 TOPS.

The NPU is designed to accelerate compatible AI workloads separately from the main processor and graphics system, supporting increasingly common AI-assisted productivity and collaboration applications.

The laptop also includes ASUS AI ExpertMeet for supported AI-assisted meeting and business collaboration features.

AI ExpertMeet features require at least 12GB of system memory. This configuration includes 32GB LPDDR5X memory.

Memory and Storage

The ExpertBook P5 includes:

• 32GB LPDDR5X onboard memory

• 512GB M.2 2280 NVMe PCIe 4.0 SSD

• 1 x M.2 2230 PCIe 4.0 x4 slot

• 1 x M.2 2280 PCIe 4.0 x4 slot

The expansion-slot specification includes slots already in use. The supplied 512GB SSD uses the M.2 2280 slot.

The LPDDR5X system memory is integrated and cannot be replaced or upgraded.

Connectivity

Physical connections include:

• 2 x Thunderbolt 4

• 2 x USB 3.2 Gen 2 Type-A

• 1 x HDMI 2.1

• 1 x 3.5mm combination audio jack

The Thunderbolt 4 ports are USB4 compliant and support:

• High-speed data transfer

• Compatible external displays

• USB-C accessories

• USB-C Power Delivery

Wireless connectivity includes:

• Wi-Fi 6E

• Bluetooth 5.4

Camera and Security

The 1080p FHD infrared camera supports Windows Hello facial recognition and includes a physical privacy shutter.

Security features include:

• Windows Hello facial recognition

• Fingerprint sensor integrated into the power button

• Microsoft Pluton security processor

• Trusted Platform Module 2.0

• Kensington Nano Security Slot

• BIOS boot user-password protection

• BIOS integrity measurement

• BIOS self-recovery

• CSME BIOS redundancy assistance

• HDD user-password protection

• Intel CSME firmware resilience

• Intel BIOS Guard

• Intel Boot Guard

• Microsoft Security Level 3

• Absolute Persistence 2.0

Battery and Charging

The ExpertBook P5 includes a 63Wh three-cell lithium-ion battery and a 65W USB-C power adapter.

Supported charging power:

• Minimum: 55W

• Maximum: 65W

For optimal performance, use the supplied 65W USB-C power adapter or an appropriate compatible adapter.

ASUS Business Software

Included ASUS applications and features include:

• ASUS AI ExpertMeet

• MyASUS

• System Diagnosis

• Battery Health Charging

• Fan Profile

• ASUS Splendid

• Tru2Life

• Function Key Lock

• Wi-Fi SmartConnect

• AppDeals

• Link to MyASUS

The laptop also includes a one-month Microsoft 365 trial for eligible new customers. A credit card is required to activate the trial.

Compatibility

The ASUS ExpertBook P5 is designed for Windows 11 Pro business, productivity and communication applications.

Compatible external monitors can be connected through HDMI 2.1 or the Thunderbolt 4 ports.

Compatible Thunderbolt and USB-C docking stations can be used for additional displays, storage, network connections and USB accessories.

USB-C chargers should support between 55W and 65W, with a 65W USB-C Power Delivery charger recommended for optimal performance.

What’s in the Box

• ASUS ExpertBook P5 P5405CSA-U732512GAIX

• 65W USB-C power adapter

• Power cord

Warranty

One-Year ASUS Onsite Service – Next Business Day

Sustainability

Environmental certifications and compliance listings include:

• EPEAT Gold with Climate+

• ENERGY STAR 8.0

• TCO Certified

• FSC Recycled

• RoHS

• REACH

Recycled materials used in selected components include:

• 30% post-consumer recycled plastic in selected cover or internal-frame components

• 30% post-industrial recycled aluminium in the top cover, keyboard frame and bottom cover

• 30% post-consumer recycled plastic in the battery

• 50% post-consumer recycled plastic in the keyboard keycaps

• 50% post-industrial recycled aluminium in the keyboard bracket

• 45% post-consumer recycled plastic and 5% ocean-bound recycled plastic in the speaker enclosure

• Total post-consumer recycled plastic content of 29%