At the CES 2020 event earlier this year, the big Taiwanese introduced the new Asus ExpertBook B9450FA laptop. Its most outstanding feature is its super light of just 865 grams. But the machine is still 14 inches and the configuration is quite powerful.
Asus ExpertBook B9450FA record weight of 865 grams
Normally, the laptop we usually use will weigh from 1.2kg to 2kg depending on the product. Models are considered compact and light, suitable for the need to move more than 1kg. When compared to other ultralight competitors. The LG Gram was also recently released weighing 995g. The Asus ExpertBook is more impressive than that, weighing 865g. To achieve this weight, the chassis is mostly made from super-light premium magnesium alloy. The thickness of course is also proportional, only 14.9 mm thick. However, there is one point to note, this is the lighter version of the machine. Asus also has a 995g version that is equal to the LG Gram. The light version only has a 33Wh battery capacity because obviously, the battery is the part that takes up a large area and weight with every laptop.
The powerful, stylish design of the Asus ExpertBook B9450FA
Thin and light are so, but contrary to the thinking of many people, Asus ExpertBook B9450FA is not a slim, elegant type for women. In contrast, the product has strong, sturdy features with masculine black. Overall the product is very trendy and luxurious, suitable for many ages. In the hinge part, the machine can be lifted to a 3-degree angle to create a better typing posture for the user. This design is also intended to make the heat sink better. On the hover of the machine, a virtual numeric keypad is very handy.
Strong configuration, good security
Inside the compact Asus ExpertBook B9450FA, but inside it is a bunch of perfect specs. It is equipped with high-end 10th generation Intel Comet Lake processors. You can choose from 2 chip versions between Core i5-10210 (1.6 GHz – 4.2 GHz) 8GB RAM and 16GB Core i7-10510 RAM. The SSD hard drive supports up to 4TB.
Besides, this ultra-light laptop also has many advantages. The laptop’s security modes and software have achieved Project Athena certification. You can log in to Windows Hello via infrared sensor or fingerprint recognition. The device has a switch covering the camera to avoid being tracked and avoid being hacked. Despite the thin edge, Asus ExpertBook still has a full range of ports for GbE Thunderbolt 3, USB Type A, Type C, 3.5mm audio jack, …
Display Quality
Technical Specifications
The ExpertBook B9450FA comes with a 14-inch Full HD (1920 x 1080) IPS panel. On it, you get a 16:9 format, plus a brightness around 300 nits , so it lands that neat balance between what you can see and how much it drinks the battery. The screen also reaches 100% of the sRGB color gamut, which is nice when your tasks need dependable color rendering, not just “good enough”.
Visual Experience
That IPS panel gives you wide viewing angles, so colors stay pretty consistent and the brightness doesn’t do that annoying shift when you move. There is an anti glare coating too, which cuts down reflections, so you can focus even in strong light rooms. The slim bezels make the whole thing feel more immersive, and with a higher contrast ratio, the text and images look crisp , not washed out.
In everyday use, the colors look vivid and well saturated, making video and media feel lively while professional tasks still hold up. The lettering looks sharp and clean, and that helps reduce eye fatigue after long sessions, or at least it feels that way.
Performance
Processor and Memory
The Asus ExpertBook B9450FA runs on the 10th Generation Intel Core i7-10510U processor. It’s a quad-core chip , it also supports Hyper-Threading, so moving between tasks feels pretty smooth and even those demanding apps stay responsive. With 16GB of LPDDR3 RAM alongside it, the system can keep several applications going at once, and most of the time there’s no obvious slowdown.
For Storage, the ExpertBook B9450FA includes a 1TB NVMe SSD. You get quick read write performance too, which usually means faster boots and quicker app loading. The 1TB capacity is honestly enough for most people ,and if you want more room, you can always rely on an external drive or use cloud storage, it depends how you work.
Graphics wise, there’s an integrated Intel UHD Graphics 620. This handles everyday usage well and light photo editing without drama. Of course it isn’t built for heavy gaming, or heavy 3D rendering workloads, but for office routines, business applications, and general multimedia it’s absolutely adequate.
In real-life performance, the laptop does what you expect. Large spreadsheets , document editing, and streaming video all run smoothly, with very little fuss. Benchmark results back that up, scoring strong in productivity-style tests and in creative app scenarios. It’s especially good when you multitask, you can hop between multiple windows and apps without feeling that lag, that sort of sticky delay.
Battery life
Longevity and all that
The Asus ExpertBook B9450FA has battery life that feels like it was made on purpose. It includes a 66Wh battery , and that part really supports longevity. In normal situations like web browsing, writing documents , and watching media, you can expect it to last up to 24 hours on a single charge. So yes, working people should be able to go through a whole day, and then some, without constantly hunting for a socket.
Charging speed
There is also fast charging, which is kind of the next big selling point. The ExpertBook B9450FA can reach as much as 60% charge in just 39 minutes . That quick jump is especially handy if you’re rushing between meetings, or you’re stuck on the road and your power situation gets… annoying.
Keyboard and Trackpad
How it types
Typing on the ExpertBook B9450FA is comfortable, and it feels efficient too. Even though the device stays slim, the keys still give you a fair amount of movement, about 1.5mm , and you get tactile feedback that doesn’t feel vague. The layout seems roomy, the keys are sized well , and the spacing helps lower the odds of typos, honestly. Plus, the backlit feature helps in low light, so night work or dim rooms feel way more manageable than you’d think.
Trackpad
The trackpad is big, responsive, kind of effortless to use— it supports Windows Precision drivers which means tracking stays smooth and accurate. Multi-touch gestures are really nice too, things like pinch-to-zoom and three-finger swipes, they work without any annoying hiccups. The surface itself is smooth, gives a pleasant tactile feedback. Also, it brings the Asus NumberPad 2.0, that LED-illuminated numeric keypad built right into the touchpad, and yeah it can be turned on with a simple tap.
Connectivity and Ports
Port Selection
The Asus ExpertBook B9450FA has a solid port spread , especially for how slim the design is. You get
2 x Thunderbolt 3 (USB-C): High-speed data, power delivery, plus video output , so it is flexible for different peripherals.
1 x USB 3.2 Gen 2 Type-A: Handy for normal USB devices.
1 x HDMI: Easy link to external displays or projectors.
1 x Micro HDMI: Used for Ethernet with a micro HDMI to RJ45 adapter.
3.5mm Audio Jack: For headphones, or microphones.
Overall this mix of connections helps a lot, so you do not have to depend on dongles so frequently, and it keeps setup a bit more straightforward.
Wireless Connectivity
The laptop comes with Wi‑Fi 6 (802.11ax) , so in day to day use it stays quick and mostly stable for wireless internet connections. There is also Bluetooth 5.0 included, which helps keep a steady link with wireless gadgets like mice, keyboards, and headphones .
Audio Quality
Speakers
The ExpertBook B9450FA has stereo speakers that are certified by Harman Kardon. In normal settings the sound comes out clear and fairly even, good for streaming media and for video meetings. Still, the low end / bass is naturally kind of restrained, mainly because this laptop is so slim. Even with that limitation, the audio feels satisfactory for a device of this thin profile.
Microphone and Webcam
The built in microphone does a solid job on video calls, transmitting voice in a clear way. The 720p webcam is workable for video conferencing, even if it doesn’t show the crispness you might expect from more premium laptops. On the bright side, it includes a physical privacy shutter, so users who worry about unwanted access have that extra protection.
Software and User Experience
Operating System
The ExpertBook B9450FA runs Windows 10 Pro, with security features and management tools that tend to matter a lot for business users. The Pro edition brings BitLocker for data protection, Remote Desktop for connecting to your computer from any place, and Hyper‑V for setting up virtual machines.
Pre-installed Software
The laptop shows up with fairly minimal bloatware, which is honestly a big plus. Stuff like MyASUS comes already installed, and it helps with system updates, hardware checks, and battery management too. People tend to like a clean software space, because it leaves more room for files and keeps performance steady, you know.
Security Features
Biometric Security
On the ExpertBook B9450FA there’s a fingerprint reader placed right in the power button. It supports Windows Hello so logins are quick and more secure, no extra fuss. This biometric sign-in approach adds a security layer yet still feels convenient. There’s also an IR camera for facial recognition, giving another quick, secure way to unlock and sign in.
TPM Chip
The laptop includes a Trusted Platform Module (TPM) chip. That helps strengthen security since it supports protection for sensitive information through encryption. It’s especially useful for business users, who often deal with confidential data or client materials.
Thermal Management
Cooling System
Even with the slim body, the ExpertBook B9450FA manages heat in a pretty effective way. It uses a mix of heat pipes and a fan to move heat out properly. In everyday work the device stays cool and quiet. When you push it hard, the temperatures are still kept in a comfortable band, and the fan noise, while you can hear it, stays non disruptive most of the time.
User Experience
Everyday Use
The ExpertBook B9450FA feels solid for everyday use scenarios. It s light design helps you just grab it and go, and the high resolution display really boosts productivity, plus it makes entertainment more enjoyable too. You get a nice feel from the keyboard , along with a quick trackpad and steady overall performance, so the whole experience stays pleasant, kinda smooth without much hassle.
Professional Use
If you’re working in a more professional setting, the ExpertBook B9450FA delivers that reliability and performance you actually want when tasks get heavy. The security features work together with the Intel Core i7 processor, and the ample RAM, so business users can count on it as a dependable work machine. In other words it s more than just fast, it s also secure and consistent for day to day office demands.
Comparisons with Competitors
Dell XPS 13
The Dell XPS 13 is probably one of the closest rival choices when you compare it to the ExpertBook B9450FA . Both machines bring that premium build quality, high resolution panels and solid real world performance. Still, the ExpertBook B9450FA gets ahead on portability because it is lighter, so it s a lot easier to move around. Meanwhile the XPS 13 sometimes has a 4K display option, and that can matter quite a bit for people who care about crisp visuals, screen depth.
Lenovo ThinkPad X1 Carbon
The Lenovo ThinkPad X1 Carbon is another pretty solid contender, you know. It is known for its outstanding keyboard and sturdy build quality, kinda like the ExpertBook B9450FA. The ThinkPad X1 Carbon leans hard into durability with a carbon fiber chassis and it brings some standout bits too, such as the TrackPoint pointing device. Still, the ExpertBook B9450FA feels like it edges ahead with its remarkably long battery life and lighter overall design , which is especially useful for frequent travelers, and yeah for pros that are always moving around.
Future Considerations
Looking forward, there are a few spots where future versions of the Asus ExpertBook B9450FA could honestly tighten things up:
Display Options: The Full HD panel on the B9450FA is already very good for most people, but a higher resolution option or a touchscreen variant could attract more buyers. This would especially help creatives, plus anyone who really cares about multimedia, streaming, and that kind of stuff.
Audio Enhancement: The current speakers are fine, but the bass response is a bit limited, and overall sound quality could be improved. If they collaborated with well known audio brands, it could seriously boost the laptop’s audio profile, giving a fuller and more satisfying experience.
Webcam Quality: Upgrading the webcam to 1080p would bring sharper clarity for video calls and remote meetings. That seems aligned with how much high quality video communication matters nowadays, not just for work but also for regular check-ins.
Port Selection: The existing port set works for most users, but adding extra USB-A ports, or bringing back an SD card reader , could make a difference. That matters for professionals who depend on older peripherals, adapters, or workflows that still use those connections.
Conclusion
The Asus ExpertBook B9450FA sets a pretty high standard for business ultrabooks with its sleek design, lightweight build, solid performance, and honestly impressive battery life. Overall it feels like it’s made for workday momentum, you know reliable, portable, and with that long lasting charge that doesn’t just vanish after a few hours.
From a durable magnesium-lithium alloy chassis to a capable Intel Core i7 processor, plus generous RAM, the whole ExpertBook B9450FA is basically tuned to boost productivity and keep your workflow moving. The Full HD panel looks vibrant, the keyboard is comfortable enough for long stretches, and the trackpad responds quickly, so you get a smooth, pleasant user experience, not just “it works” kind of thing.
On the security side it includes a fingerprint reader and a TPM chip, and if you want the extra convenience there’s Windows Hello with facial recognition. So it takes data protection seriously, but still keeps things easy. Then you also get fast charging support and a wide range of connectivity options, which makes it a very practical partner for business travelers and professionals who need to stay synced while on the move.
In the competitive world of business ultrabooks, the Asus ExpertBook B9450FA definitely shows up as a top choice. It manages to balance performance with portability, and durability without making compromises that you’ll feel later. If you’re investing in something for daily work, this one is positioned as a reliable and efficient option. Whether you’re a corporate executive, an entrepreneur, or even a creative professional, the ExpertBook B9450FA seems ready to match your expectations, and yes, likely exceed them, thanks to its solid mix of features, and everyday functionality.
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.