At CES 2020, the Asus brand has just launched consumers of ultra-thin laptops called Asus ExpertBook B9450 (B9). This is one of the 14-inch laptop models appreciated by experts for its security capabilities and modern features.
About the specifications of the Asus ExpertBook B9450
Asus has revealed quite a lot about the specifications of this B9450 Laptop model. Accordingly, the company is equipped with:
– Two main configurations are Core i5-10210 and Core i7-10510. (Powerful 10th generation chip)
– 8GB and 16GB LPDDR3 Ram. (Optimize working efficiency)
– Two M.2 NVMe SSDs. (The provider gives you the option)
14-inch screen. (Compact, suitable for moving)
Design Asus ExpertBook B9450 is super light
Unlike the ZenBook line of laptops released at the same time as CES 2020, ExpertBook B9450 has replaced the concentric circle design with a smooth surface, with the Asus logo in the middle. The hinge part of the product is designed to enhance the keyboard. Thus, both creating a tilt and bringing a more comfortable typing experience to the user. This design also contributes to adding emphasis to the thinner product border on all sides.
Asus ExpertBook B9450 laptop is made of magnesium-lithium alloy material (the lightest alloy currently is made of laptop cover). Product weight 865gram. This is much lighter weight than many popular laptop products today. With this computer, you absolutely can easily carry and use every day.
The thickness of the device is 14.9mm and the screen size is 14 inches. With NanoEdge technology, the product is equipped with a luxurious anti-glare coating. Surely the product will bring modernity and sophistication to users wherever they are.
Durability and high security
At CES 2020, the Asus ExpertBook B9450 is one of those laptops people keep praising for durability and security, sort of. More precisely the outer chassis is built from a super durable magnesium-lithium blend. So it turns out, the whole device can handle rougher conditions like higher water exposure, temperature spikes, and even humidity.
Similar to notebooks designed specifically for business customers, Asus ExpertBook B9450 also has high-security features. You will see the security features clearly on the device. As follows:
– The fingerprint reader is under the keyboard in the right corner of the computer.
– The IR Camera easily recognizes the user’s face through Windows Hello operating system.
– TPM 2.0 feature helps encrypt data quickly.
Performance
Under the hood, the Asus ExpertBook B9450 is run by Intel’s 10th gen Comet Lake processors, and the choices go from the Core i5-10210U up to the Core i7-10510U. These are quad-core chips so day to day business stuff feels responsive, like web browsing, document editing, and video calls, yeah. With up to 16GB of LPDDR3 RAM it keeps things fluid, so multitasking stays calm even when you’ve got several apps open at the same time.
For storage, the ExpertBook B9450 goes as far as 2TB of PCIe NVMe SSD. You get quick read and write performance, plus enough room for your files, tools, and whatever else you carry around digitally. All together, that CPU strength, solid memory, and fast storage really turns the B9450 into one of those workhorse machines that can handle heavier workloads without much fuss.
Keyboard and Trackpad
The keyboard on the Asus ExpertBook B9450 is a highlight, built for business folks who type a lot. It uses chiclet keys with a 1.5mm travel distance, and they give that nice, tactile kind of feedback, you know. There’s also backlighting so typing remains workable in dim rooms or late night sessions. And on the 14-inch model, having a dedicated number pad is pretty useful, it helps for anyone who often deals with figures, spreadsheets, invoicing, all that.
The trackpad is big, smooth, and responsive, plus it supports Windows Precision drivers for steadier and accurate cursor control. One more interesting thing is the integrated NumberPad 2.0, basically it can switch into a numeric keypad when you need it. You can toggle it, by touching the control, and it adds function without stealing extra desk space, or so it feels.
Audio
The audio quality on the Asus ExpertBook B9450 is pretty impressive for an ultrabook, i mean really, it sounds clear. It has stereo speakers tuned by Harman Kardon that deliver crisp and loud sound. Now, the speakers sit on the bottom of the laptop so if you use it on a blanket or any soft surface , the sound can get kinda muffle-y. Still, for video calls, slide decks, and casual media it does its job, no big dramas.
On top of that, there’s also a set of four far-field microphones, plus a noise cancellation setup. So during conference calls, your voice comes out more readable even when the room is noisy. And yes, it supports high-resolution audio playback too, which makes it a decent option for listening to high-quality music files, without you thinking “this is just ok”.
Connectivity
When it comes to connectivity the Asus ExpertBook B9450 gives you a solid bunch of options, geared for business stuff. You get two Thunderbolt 3 USB-C ports, these handle fast transfers, power delivery, and external display support. There are also two USB 3.2 Gen 2 Type-A ports, plus an HDMI 2.0 port, a micro HDMI to RJ45 (Ethernet) adapter, and a 3.5mm audio jack.
Having a full-size HDMI port is honestly handy , because connecting to an external monitor or projector for presentations is usually just plug and go.
Wireless connectivity feels really solid too, with support for Wi-Fi 6 (802.11ax) and Bluetooth 5.0. Wi-Fi 6 keeps your wireless internet faster and more dependable, even when you are surrounded by a bunch of other devices, and Bluetooth 5.0 makes it easier to connect, it handles that “pair it once” type of smoothness for wireless peripherals.
Battery Life
Honestly, one of the biggest reasons people will notice the Asus ExpertBook B9450 is its battery life , kind of right away. It comes with a 66Wh battery , and when you mix that with energy efficient parts, the endurance is genuinely impressive. In day-to-day use , the B9450 can run for up to 24 hours on a single charge. So yeah, it sits among the longest-lasting ultrabooks you can find.
That kind of runtime means you can keep working, without constantly thinking about finding a charger, which is a big deal if you travel for work. And when you do need power again, it supports fast charging. You can top it up to 60% in about 39 minutes, which is pretty convenient , especially between meetings.
Security Features
Security is a crucial thing for business laptops, and the Asus ExpertBook B9450 is pretty strong here. It brings in a few security extras that help guard your data and privacy, kind of like a layered approach. For example, you get a fingerprint sensor built into the power button, so you can unlock quickly and with more secure access than guessing passwords. Also, the B9450 has an IR camera set up for Windows Hello facial recognition, giving you another biometric method, in case you don’t want to use your finger every time.
On top of that, there’s a TPM 2.0 chip, meaning a Trusted Platform Module, which supports hardware based protection for sensitive information and encryption related tasks. And yes, there’s also a webcam shield included, so you can physically block the camera when you aren’t using it, which is a nice privacy touch.
Software and Features
The Asus ExpertBook B9450 ships with Windows 10 Pro already installed. That means you get the usual business focused features and security improvements straight away, without extra setup. Asus also adds a handful of in-house applications meant to make day to day use feel smoother. MyAsus works like a central dashboard for system checks, updates, and optimization steps. It even covers stuff such as quick file transfers between your laptop and phone , battery health charging controls, and the ability to tweak fan profiles depending on what you’re doing.
Another useful feature is the Asus Business Manager, which kinda offers a suite of tools for managing and securing your laptop. In practice these tools cover a backup and recovery utility , plus power management settings and system monitoring abilities, you know the whole package.
Durability and Reliability
The Asus ExpertBook B9450 is built to deal with the daily rigors of business use. It complies with the MIL-STD 810G military standard for durability, so it has been tested in a serious way for drops, vibrations and extreme temperature swings. That kind of sturdiness helps the laptop absorb the usual bumps and knocks that come with work travel , without things going off track.
The keyboard is spill resistant, so there is an extra shield against accidental liquid mishaps. This matters a lot for people who work in places where spills can happen, like cafes, or even on airplanes.
ExpertBook B9450 features a modern anti-glare display
At CES this year, Asus armed the ExpertBook B9450 with a 14-inch wide anti-glare screen, running at 1920 x 1080 px. With that , the colors on the display look fairly sharp and vibrant. Still, with only 300 nits brightness , the visibility can be a bit less impressive than the Dell XPS 13 at 382 nits or the HP Elite Dragonfly at 373 nits.
Some other outstanding features
Although its size is quite thin, The ExpertBook B9450 laptop is still fully equipped with wireless connectivity such as Bluetooth 4.2, wifi 6, USB 3.1, 3.5 headphone jack, Thunderbolt port, HDMI, …
Similar to Asus’ current laptops, the touchpad part of the B9450 is also equipped with a modern virtual live keyboard. In terms of battery life, the product allows users to use continuously for up to 24 hours.
Asus ExpertBook B9450 is especially suitable for those who regularly have to take their computer to work. Because the product is quite light in weight and does not put much pressure on the shoulders.
ASUS ExpertBook B9450 Thin and Light Business-Laptop, 14” FHD, Intel Core i7-10510U-Processor, 512GB PCIe SSD, 16GB-RAM, Windows 10 Pro, Up to 24 Hrs-Battery Life,-Sleeve, B9450FA-XS74: Buy it now
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Tech Reviewer & Product Analyst
Định Bia has spent over 10 years testing consumer electronics with a focus on smart technology. He work as a product advisor at Biareview where he helped customers find the right devices for their needs. He personally tests every product featured on this site using a consistent evaluation framework covering quality, durability, and value. All reviews are based on experience, not influenced by the manufacturer.