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Asus ExpertBook P5 (P5405) 14" Intel Core Ultra 7 258V 2.2GHz / 32GB RAM / 1TB SSD specifications and in-depth review

Asus ExpertBook P5 (P5405) 14" Intel Core Ultra 7 258V 2.2GHz / 32GB RAM / 1TB SSD

Manufacturer: Asus

The Asus ExpertBook P5 14″ is a productivity-oriented laptop built around Intel's Core Ultra 7 258V processor, pairing it with 32GB of DDR5 memory and a 1TB NVMe SSD. Weighing just 1,270 g and measuring 14 mm thin, the chassis keeps a compact footprint of 312 x 223 mm. The machine includes a backlit keyboard, a front camera with 3D facial recognition, dual microphones, stereo speakers with Dolby Atmos support, and a 3.5 mm audio jack, rounding out its day-to-day usability.

The 14″ LCD panel renders at 2560 x 1600 px with a 215 ppi pixel density, a 144 Hz refresh rate, 400 nits of typical brightness, and an anti-reflection coating, supporting up to three external displays via HDMI 2.1 and two Thunderbolt 4 ports. Connectivity also includes two USB 3.2 Gen 2 Type-A ports, Wi-Fi 6E, and Bluetooth 5.3. The integrated Arc Graphics 140V GPU runs at up to 1,950 MHz turbo across 1,024 shading units, while the CPU's 3 nm fabrication and 17 W TDP operate within a maximum junction temperature of 100 °C. The 63 Wh battery and a PassMark multi-core score of 19,096 complete the performance profile.

Pros
  • The 14″ LCD panel runs at 2560 x 1600 px with a 144 Hz refresh rate and an anti-reflection coating, making it well-suited for extended screen time in varied lighting conditions
  • Two Thunderbolt 4 ports enable high-speed data transfer and support for up to three external displays simultaneously via a single cable
  • The processor is built on a 3 nm process with big.LITTLE technology and a turbo frequency of 4.8 GHz, while the 32GB of DDR5 RAM running at up to 8533 MHz keeps multitasking responsive
  • At 1270 g and just 14 mm thick, the chassis is easy to carry without sacrificing a full-sized 14″ display
  • 3D facial recognition provides a convenient and password-free way to log in securely
  • Wi-Fi 6E support ensures fast and low-latency wireless connectivity on compatible networks
Cons
  • The maximum memory is capped at 32GB with no option to expand further
  • There is no RJ45 Ethernet port, so wired network connections require an external adapter
  • The display is non-touch and no stylus is included, limiting interaction to keyboard and trackpad only
  • No external memory card slot means file transfers from cameras or other devices depend entirely on USB adapters
  • The absence of sleep-and-charge USB ports means connected peripherals cannot be powered when the laptop is off or sleeping
Who is this for?

This laptop suits professionals and knowledge workers who spend long hours in front of a screen, as the 2560 x 1600 px display with a 144 Hz refresh rate and anti-reflection coating keeps extended sessions comfortable without eye fatigue. Its 1270 g weight and 14 mm profile make it a practical choice for people who commute or work across multiple locations, while the pair of Thunderbolt 4 ports and support for up to three external displays make it equally at home in a multi-monitor desk setup. The 3D facial recognition, dual microphones, front camera, and Dolby Atmos audio also make it a capable tool for users who rely on video conferencing and secure daily logins as part of their routine workflow.

Who is this NOT for?

Users looking for a machine capable of handling demanding gaming or GPU-intensive creative workloads will find this laptop's integrated Arc Graphics 140V limiting, as it lacks ray tracing and DLSS support and carries only 8 execution units. The 32 GB memory ceiling with no upgrade path makes it a poor fit for workloads that scale beyond that threshold, such as large virtual machine environments or memory-heavy data processing pipelines. Additionally, professionals who need wired network connectivity or fast external storage access via a card reader will find the absence of an RJ45 port and memory card slot a persistent inconvenience without carrying additional adapters.

Design:

Type Productivity
weight 1270 g
Uses a fanless design ✕
Has a backlit keyboard ✓
volume 974.064 cm³
width 312 mm
height 223 mm
thickness 14 mm
is weather-sealed (splashproof) ✕
has a rugged build ✕

The Asus ExpertBook P5 14″ is a productivity laptop with a compact, lightweight build, tipping the scales at 1,270 g and measuring just 14 mm thick across a 312 x 223 mm footprint, with a total volume of 974.064 cm³. It includes a backlit keyboard for comfortable use in low-light conditions, while the active cooling design means it does not rely on a fanless configuration. The chassis is neither weather-sealed nor built to a rugged standard, positioning it as a conventional office-oriented machine rather than a field-hardened device.

Display:

screen size 14"
resolution 2560 x 1600 px
pixel density 215 ppi
Display type LCD, LED-backlit
has a touch screen ✕
brightness (typical) 400 nits
refresh rate 144Hz
has anti-reflection coating ✓
supported displays 3

The ExpertBook P5 14″ features a 14″ LED-backlit LCD panel running at a 2560 x 1600 px resolution with a pixel density of 215 ppi, delivering a sharp and detailed image across its surface. It operates at a 144 Hz refresh rate, which keeps motion smooth during everyday productivity tasks, and reaches a typical brightness of 400 nits backed by an anti-reflection coating to reduce glare. The display does not support touch input, and the system can drive up to three screens simultaneously when external monitors are connected.

Performance:

RAM 32GB
Uses flash storage ✓
internal storage 1024GB
CPU speed 4 x 2.2 & 4 x 2.2 GHz
CPU threads 8 threads
Is an NVMe SSD ✓
DirectX version DirectX 12 Ultimate
GPU clock speed 600 MHz
uses multithreading ✓
maximum memory amount 32GB
DDR memory version 5
turbo clock speed 4.8GHz
GPU turbo 1950 MHz
PCI Express (PCIe) version 4
semiconductor size 3 nm
Supports 64-bit ✓

The ExpertBook P5 14″ is powered by an 8-thread processor built on a 3 nm semiconductor, running eight cores at 2.2 GHz with a turbo frequency reaching up to 4.8 GHz, and it supports 64-bit operations along with multithreading for handling concurrent workloads. It carries 32GB of DDR5 RAM — which is also the maximum supported amount — paired with a 1TB NVMe SSD connected over a PCIe 4 interface for fast flash-based storage access. The integrated GPU operates at a base clock of 600 MHz, boosting up to 1,950 MHz, and supports DirectX 12 Ultimate, rounding out a performance profile suited to sustained productivity use.

Benchmarks:

PassMark result 19096
PassMark result (single) 4038

In PassMark testing, the ExpertBook P5 14″ achieves a multi-core score of 19,096, reflecting the processor's capacity to handle parallel workloads across all available threads. Its single-core result of 4,038 indicates the per-core responsiveness available for tasks that rely on sequential processing rather than parallelism.

Connectivity:

USB 3.2 Gen 2 ports (USB-C) 0
USB 3.2 Gen 2 ports (USB-A) 2
USB 4 20Gbps ports 0
USB 4 40Gbps ports 2
Thunderbolt 4 ports 2
USB 3.2 Gen 1 ports (USB-C) 0
USB 3.2 Gen 1 ports (USB-A) 0
Thunderbolt 3 ports 0
has an HDMI output ✓
Has USB Type-C ✓
supports Wi-Fi ✓
Wi-Fi version Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
has an external memory slot ✕
Bluetooth version 5.3
RJ45 ports 0
HDMI ports 1
HDMI version HDMI 2.1
DisplayPort outputs 0
has AirPlay ✓
mini DisplayPort outputs 0
has a VGA connector ✕

The ExpertBook P5 14″ offers a focused but capable port selection, headlined by two Thunderbolt 4 ports that also function as USB 4 40Gbps connections, alongside two USB 3.2 Gen 2 Type-A ports for standard peripherals. Video output is handled by a single HDMI 2.1 port, while DisplayPort, mini DisplayPort, and VGA outputs are absent. On the wireless side, the laptop supports Wi-Fi 6E along with Wi-Fi 6, Wi-Fi 5, and Wi-Fi 4 standards, pairs with Bluetooth 5.3, and includes AirPlay support. There is no RJ45 Ethernet port and no external memory card slot, keeping the physical connectivity streamlined.

Battery:

battery size 63 Wh
Has sleep-and-charge USB ports ✕
Has a MagSafe power adapter ✕

The ExpertBook P5 14″ is equipped with a 63 Wh battery to support day-to-day use. It does not include sleep-and-charge USB ports, meaning connected devices cannot be charged while the laptop is powered off or in sleep mode, and there is no MagSafe power adapter — charging is handled through standard means.

Features:

has stereo speakers ✓
has a socket for a 3.5 mm audio jack ✓
supports ray tracing ✕
supports DLSS ✕
has Dolby Atmos ✓
Stylus included ✕
Has a fingerprint scanner ✕
number of microphones 2
Uses 3D facial recognition ✓
has voice commands ✕
has a front camera ✓
Has S/PDIF Out port ✕
has a gyroscope ✕
has GPS ✕
has an accelerometer ✕
has a compass ✕
Has an optical disc drive ✕

The ExpertBook P5 14″ covers the core audio and communication bases with stereo speakers, Dolby Atmos support, a 3.5 mm headset jack, dual microphones, and a front camera with 3D facial recognition for secure login. It does not include a fingerprint scanner, voice command support, or a stylus. On the motion and location sensor front, the laptop carries no gyroscope, accelerometer, compass, or GPS, and there is no optical disc drive or S/PDIF output. Graphics-oriented features such as ray tracing and DLSS are not supported, keeping the feature set aligned with its productivity-focused positioning.

Miscellaneous:

clock multiplier 22
maximum memory bandwidth 136 GB/s
shading units 1024
PassMark result (overclocked) 20403
Type Laptop
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Has an unlocked multiplier ✕
L3 cache 12 MB
Has NX bit ✓
CPU temperature 100 °C
OpenCL version 3
OpenGL version 4.6
GPU execution units 8
GPU name Arc Graphics 140V
Has integrated graphics ✓
Supports ECC memory ✕
memory channels 2
RAM speed (max) 8533 MHz
Thermal Design Power (TDP) 17W
Uses big.LITTLE technology ✓

The laptop CPU carries a clock multiplier of 22, a 17 W TDP, and a maximum operating temperature of 100 °C, with big.LITTLE technology managing workload distribution across core types; the multiplier is locked, so no manual overclocking is possible. It supports a broad set of instruction sets including MMX, AES, AVX, AVX2, FMA3, F16C, SSE 4.1, and SSE 4.2, along with NX bit for hardware-level memory protection, and sits on 12 MB of L3 cache. The integrated Arc Graphics 140V GPU features 8 execution units and 1,024 shading units, with support for OpenCL 3 and OpenGL 4.6, while memory runs across two channels at up to 8,533 MHz, delivering a maximum bandwidth of 136 GB/s; ECC memory is not supported. An overclocked PassMark result of 20,403 is also on record for this configuration.

Final Verdict

The Asus ExpertBook P5 14″ is a well-rounded productivity laptop that makes a convincing case for office and mobile professionals through its combination of a sharp 2560 x 1600 px 144 Hz display, a lightweight 1270 g chassis, and versatile Thunderbolt 4 connectivity that scales comfortably from a single travel setup to a full multi-monitor desk environment. The 3 nm processor with DDR5 memory and a fast NVMe SSD keeps everyday workloads moving efficiently, and thoughtful inclusions like 3D facial recognition and Wi-Fi 6E add genuine day-to-day convenience. Its limitations — a fixed 32 GB memory ceiling, no wired Ethernet, and integrated-only graphics — mean it is best appreciated by users whose needs align with focused, document-driven work rather than GPU-heavy tasks, but within that scope it delivers a coherent and capable package.