Asus Expertbook B5405
Specifications
Asus Expertbook B5405 (ExpertBook B5 Series)
Processor
Intel Core Ultra 7 255H 16 x 4.4 - 5.1 GHz, Arrow Lake-H
Graphics adapter
Intel Arc Graphics 140T
Memory
16 GB
, DDR5
Display
14.00 inch 16:10, 2560 x 1600 pixel 216 PPI, IPS, glossy: no, 144 Hz
Storage
M.2 PCIe
Connections
2 USB 3.1 Gen2, 2 USB4 40 Gbps, 2 Thunderbolt 4, USB-C Power Delivery (PD), 1 HDMI, Audio Connections: 3.5mm, Card Reader: microSD, 1 Fingerprint Reader
Networking
10/100/1000 LAN Card (10/100/1000MBit/s), 802.11 a/b/g/n/ac/ax/be (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz be = Wi-Fi 7), Bluetooth 5.4
Size
height x width x depth (in mm): 17.9 x 315.1 x 226.8
Battery
63 Wh Lithium-Polymer, 3-cell
Operating System
Microsoft Windows 11 Pro
Camera
Webcam: HD 720p IR
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes
Weight
1.39 kg
Price comparison
Reviews for the Asus Expertbook B5405
Asus Expertbook B5 review
Source: International Business Times
EN→zh-CN
The Asus ExpertBook B5 (B5405) is a compelling option for professionals who demand light carry, smart AI-assisted workflows, and a robust business feature set. It doesn’t aim to be a gaming rig or ultra-fast workstation—its strength lies in blending portability, security, and AI-powered productivity. If your workload centers on documents, meetings, remote work, light editing, and you value flexibility in configuration, the ExpertBook B5 is a strong pick. If you need heavier GPU or CPU performance for rendering, simulation, or hardcore content creation, consider stepping up to more powerful machines—but for a 14-inch ultralight business laptop, this hits many of the right notes.
Single Review, online available, Short, Date: 10/02/2025
Source: International Business Times
EN→zh-CNThe Asus ExpertBook B5 (B5405) is a compelling option for professionals who demand light carry, smart AI-assisted workflows, and a robust business feature set. It doesn’t aim to be a gaming rig or ultra-fast workstation—its strength lies in blending portability, security, and AI-powered productivity. If your workload centers on documents, meetings, remote work, light editing, and you value flexibility in configuration, the ExpertBook B5 is a strong pick. If you need heavier GPU or CPU performance for rendering, simulation, or hardcore content creation, consider stepping up to more powerful machines—but for a 14-inch ultralight business laptop, this hits many of the right notes.
Single Review, online available, Short, Date: 10/02/2025
Comment
Intel Arc 140T:
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Ultra 7 255H: 基于 Arrow Lake 架构的高端移动处理器，拥有 16 个内核，分为 3 个集群。6 个快速 P 核心的主频高达 5.1 GHz。此外，还有 8 个较小的 E 核心，主频高达 4.4 GHz，以及 2 个小型低功耗核心（相同架构），主频高达 2.5 GHz。它集成了一个小型 NPU，峰值性能为 13 TOPS，支持 vPro Essentials。» Further information can be found in our Comparison of Mobile Processsors.
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