Asus ExpertBook B9 - a 24 hour battery powered business laptop


Owning up to 24 hours of battery life and outstanding features for businesses, but ExpertBook B9 weighs only 995g.


The element that creates a weight of only 995 grams and a thickness of 14.9 mm for Asus' ExpertBook B9 model comes from the body made of magnesium-lithium alloy. This material is easy to find in the car and aircraft industry with the aim of reducing the mass and increasing the durability of the part.


Thanks to the new material, ExpertBook B9 (B9450) is lighter than its predecessor. Users can easily move devices across the company, from meeting room to meeting room that feels just like a notebook.


The characteristics of magnesium-lithium are high strength, 1.3 times higher than aluminum alloy and 2.3 times higher than steel alloy. Combined with a chassis manufactured through high-precision CNC milling, the ExpertBook B9 meets the MIL-STD 810G military durability standards. This is a prominent advantage of the laptop model aimed at business users, need equipment durable enough for any use situation.

Catering to those who consider time to be an asset and frequent commuting, the ExpertBook B9 provides 24 hours of battery life on a single charge. To do this, Asus equips with Panel Self Refresh technology, which automatically shuts down the video processor when the laptop displays a still image, thereby reducing power consumption.


Comes with fast charging technology that allows the device to charge 60% battery in just 49 minutes, enough for a long working day. It also features a popular USB Type-C charging port, which helps users conveniently search for charging cables in case they are forgotten or lost during transportation.


ExpertBook also brings many advanced standards of Asus for user experience, making it a high-performance device for professionals and business people.

For example, the trackpad of the product can be transformed into a sub numerical keypad at the touch of a button. Smart software of the machine allows users to control the mouse pointer while simultaneously manipulating the number keys.

Despite its slim body, ExpertBook B9 is still equipped with common contact ports such as two Thunderbolt 3 (USB type C) ports, a USB Type A 3.1 port, 3.5mm audio port, an HDMI port and a port. RJ-45 to connect to wired network switch. 10th-generation Intel Core i7 processor, two PCIe 3.0 x4 SSDs and Wi-Fi 6 (802.11ax) help maintain productivity.

It is also one of 15 Intel Project Athena-certified laptops that consistently meet the high standards set by Intel for high responsiveness, no worries about battery life, and the mechanism that continues to work right away. .


The key is equipped with backlit backlight, along with 1.5mm key travel, making users' work uninterrupted even in low-light environments such as aircraft compartments. This keyboard also supports lightweight water spillage, making it safe for careless users to spill liquids.


Optimized for the user experience, ExpertBook also supports ErgoLift mechanical design hinge, raising the lower body of the device to an angle of 5 degrees from the plane of the machine, helping users to operate the keyboard more conveniently, Screen viewing angle is also more direct.

Designed for business customers, ExpertBook B9 has a high level of security, including IR-enabled webcams that support Windows Hello login in less than a second, a button to avoid tracking cameras, a fingerprint sensor, TPM 2.0 chip data encryption and many other improvements.


Audiovisual experience on Asus ExpertBook B9 is also focused on investment. The 14-inch widescreen anti-glare screen with a resolution of 1920 x 1080 pixels is surrounded by NanoEdge ultra-thin bezel of only 4 mm, creating an impressive screen image. Along with the dual speakers tuned by Harman Kardon and four long-range recording microphones that can eliminate noise, online meetings will no longer be annoying for users.