Asus ExpertBook B9 B9400, i7-1255U
Specifications
Asus ExpertBook B9 B9400, i7-1255U (ExpertBook B9 Series)
Processor
Intel Core i7-1255U 10 x 1.2 - 4.7 GHz, Alder Lake-U
Graphics adapter
Memory
16 GB
, DDR5 onboard
Display
14.00 inch 16:9, 1920 x 1080 pixel 157 PPI, IPS, glossy: no, 60 Hz
Storage
1TB M.2 NVMe PCIe 4.0 SSD
Connections
1 USB 3.1 Gen2, 2 Thunderbolt, 1 HDMI, 1 Kensington Lock, Audio Connections: 3.5mm, 1 Fingerprint Reader
Networking
802.11 a/b/g/n/ac/ax (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/), Bluetooth 5.2
Size
height x width x depth (in mm): 14.9 x 320 x 203
Battery
66 Wh Lithium-Ion, 4-cell
Operating System
Microsoft Windows 11 Home
Camera
Webcam: IR
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes
Weight
1.01 kg
Price
2000 Euro
Price comparison
Average Score:
Average of 4 scores (from 5 reviews)
Average of 4 scores (from 5 reviews)
price: 70%, performance: 70%, features: - %, display: - % mobility: 90%, workmanship: 60%, ergonomy: - %, emissions: - %
Reviews for the Asus ExpertBook B9 B9400, i7-1255U
Asus ExpertBook B9450 review — Great business laptop for frequent travelers
Source: Laptop Mag
EN→zh-CN
The ExpertBook B9 doesn’t break the mold or excel beyond our wildest dreams, but it’s a reliable business laptop with long-lasting battery life, hyperfast SSD metrics and a phenomenal speaker system. It’s also bolstered by a tough build with hypnotic (yet minimalistic) aesthetic flairs alongside a solid display that goes above and beyond the average business laptop. But its performance was underwhelming, especially since it is one of the more expensive options among competitors yet fell behind in key categories, with its Handbrake metrics being the slowest even when pitted against laptops nearly $1,000 cheaper. If you don’t mind something larger and heavier, we highly recommend the Lenovo ThinkPad Z16, as it features superior performance and a better display at a lower cost. Otherwise, the ExpertBook B9 is great for those in need of a thin and light yet sturdy business laptop.
Single Review, online available, Medium, Date: 06/05/2023
Rating: Total score: 80%
Source: Laptop Mag
EN→zh-CNThe ExpertBook B9 doesn’t break the mold or excel beyond our wildest dreams, but it’s a reliable business laptop with long-lasting battery life, hyperfast SSD metrics and a phenomenal speaker system. It’s also bolstered by a tough build with hypnotic (yet minimalistic) aesthetic flairs alongside a solid display that goes above and beyond the average business laptop. But its performance was underwhelming, especially since it is one of the more expensive options among competitors yet fell behind in key categories, with its Handbrake metrics being the slowest even when pitted against laptops nearly $1,000 cheaper. If you don’t mind something larger and heavier, we highly recommend the Lenovo ThinkPad Z16, as it features superior performance and a better display at a lower cost. Otherwise, the ExpertBook B9 is great for those in need of a thin and light yet sturdy business laptop.
Single Review, online available, Medium, Date: 06/05/2023
Rating: Total score: 80%
ASUS ExpertBook B9 [B9450CBA] review
Source: Techradar EN→zh-CN
The ASUS ExpertBook B9 is an impressive ultralight laptop with high-end specs, a great battery, and a fantastic array of ports that is an excellent choice for those working remotely or splitting their time between remote and in the office.
Single Review, online available, Long, Date: 04/11/2023
Rating: Total score: 90%
Source: Techradar
EN→zh-CNThe ASUS ExpertBook B9 is an impressive ultralight laptop with high-end specs, a great battery, and a fantastic array of ports that is an excellent choice for those working remotely or splitting their time between remote and in the office.
Single Review, online available, Long, Date: 04/11/2023
Rating: Total score: 90%
Asus ExpertBook B9 (450CBA-XVE75) Review
Source: PC Mag EN→zh-CN
The Asus ExpertBook B9 is not without its charms. We like its thin and light yet durable magnesium alloy chassis and its impressive battery life. Portability, durability, and a long runtime should be high on anyone's list of priorities when shopping for a business laptop. However, the ExpertBook has relied on the same design for quite some time, and its 16:9 widescreen display and generic 720p webcam are definitely showing their age. Here's hoping Asus refreshes the system to restore it to the top ranks of business lightweights in 2024.
Single Review, online available, Very Long, Date: 03/23/2023
Rating: Total score: 70%
Source: PC Mag
EN→zh-CNThe Asus ExpertBook B9 is not without its charms. We like its thin and light yet durable magnesium alloy chassis and its impressive battery life. Portability, durability, and a long runtime should be high on anyone's list of priorities when shopping for a business laptop. However, the ExpertBook has relied on the same design for quite some time, and its 16:9 widescreen display and generic 720p webcam are definitely showing their age. Here's hoping Asus refreshes the system to restore it to the top ranks of business lightweights in 2024.
Single Review, online available, Very Long, Date: 03/23/2023
Rating: Total score: 70%
Asus Expertbook B9400 Review – Featherweight Champion
Source: Pokde EN→zh-CN
The ASUS ExpertBook B9400 is an excellent enterprise laptop given its productivity potential, suite of security features, and extreme portability. Just keep in mind about the RAM before ordering one as you won’t be able to upgrade it later on.
Single Review, online available, Medium, Date: 11/30/2022
Rating: Total score: 77% price: 70% performance: 70% mobility: 90% workmanship: 60%
Source: Pokde
EN→zh-CNThe ASUS ExpertBook B9400 is an excellent enterprise laptop given its productivity potential, suite of security features, and extreme portability. Just keep in mind about the RAM before ordering one as you won’t be able to upgrade it later on.
Single Review, online available, Medium, Date: 11/30/2022
Rating: Total score: 77% price: 70% performance: 70% mobility: 90% workmanship: 60%
Trên tay ASUS ExpertBook B9 2022: Thiết kế mỏng nhẹ, bền bỉ, Intel Core-i7 thế hệ 12 mạnh mẽ và giá 50.49 triệu*
Source: The Gioididong
VN→zh-CN
Hands-On, online available, Medium, Date: 12/22/2022
Source: The Gioididong
VN→zh-CNHands-On, online available, Medium, Date: 12/22/2022
Comment
Intel Iris Xe G7 96EUs:
基于96个EU（执行单元/着色器集群）的新Gen.12体系结构的英特尔Tiger Lake G4 SoC内置显卡。 时钟速率因处理器型号而异。 Tiger Lake芯片采用英特尔10纳米以上的现代工艺生产。
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
i7-1255U:
基于Alder Lake的移动CPU有2个性能核心和8个高效核心。性能核心提供超线程，导致12个可处理线程。该处理器的运行频率为1.2至4.7GHz。TDP规定为15瓦。
» Further information can be found in our Comparison of Mobile Processsors.14.00":
大体上，这个屏幕尺寸常见于亚笔记本电脑，超极本和变形本中。对这三类产品来说这个尺寸都较大。亚笔记本中尺寸最大的机型是采用这个屏幕尺寸。
大尺寸可以让屏幕有更高的分辨率。因而例如字体等的细节将会更丰富。不过另一方面，小屏幕的功耗会较低，而设备也会更轻盈小巧，售价更低。
» To find out how fine a display is, see our DPI List.
1.01 kg: 这是10到11寸大尺寸平板电脑，小型亚笔记本，超极本和变形本的常见重量。
» Further information can be found in our Notebook Purchase Guide.
