Asus ExpertBook B9
Limited Data$$ Mid-rangeTrending Down$1564.99
tldr; Business ultrabook weighing under 2 lbs with 24-hour battery claim. MIL-STD tested. Better battery life than most ultrabooks. For frequent travelers.
$1564.99 on AmazonSentiment Breakdown
33%Positive
Positive
33%Neutral
45%Negative
22%Based on 9 Reddit opinions
Strengths & Weaknesses
Scores based on sentiment analysis of topic-related comments
Key Features
- Windows 11 Pro - ASUS recommends Windows 11 Pro for business
- The world’s lightest 14” OLED business laptop, weighing a mere 2.18lbs
- Intel Core 7 processor (Series 1)
- Dedicated Copilot key for more AI exploration
- Sustainable across the product lifecycle
- ⭐ Under 2 lbs - lightest in class
- ⚡ Claimed 24-hour battery life
- ⚙️ MIL-STD-810H durability tested
Sentiment Over Time
Historical Price Data
Asus ExpertBook B9
Asus ExpertBook B9
All-time low!
$105 below 90-day avg
What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Asus ExpertBook B9
Best Praise
+1 pts“Hey there! As someone who's helped hundreds of students and professionals upgrade their tech, here's my take: Given your CS background and desire for longevity, I'd actually recommend the ASUS ExpertBook. Here's why: 1.RAM Advantage: 16GB out of the box vs. the MacBook Air's limited 8GB is huge for a CS student. You'll want that extra headroom for: - Running multiple development environments - Docker containers - Virtual machines - Complex coding projects 2.Upgrade Flexibility: The ASUS has a dual SSD slot, meaning you can easily expand storage later. The MacBook Air? Basically locked in. 3.Practical Specs: - Intel i5-13500H is a solid processor - Military-grade durability means it'll survive campus life - Fingerprint sensor is a nice productivity bonus Potential MacBook concern: 8GB RAM might force an upgrade sooner than you want, defeating your 4-5 year longevity goal. Pro tip from my Upgraded perspective: Always think about your workflow. For coding and content consumption, the ExpertBook seems like a more future-proof choice. Quick recommendation: Go with the ASUS ExpertBook. It gives you more flexibility, better immediate specs, and room to grow. Cheers, John”
r/laptops
ViewTop Criticism
+3 pts“I had my expertbook's ram doubled to 16 because it didn't sound good while preloading soundfonts. Also it was chugging more than half of its ram in its 8-gig days, just to maintain its background processes.”
r/laptops
View3 more quotes available below
Related Products
Frequently Asked Questions
Is the Asus ExpertBook B9 worth buying?
Business ultrabook weighing under 2 lbs with 24-hour battery claim. MIL-STD tested. Better battery life than most ultrabooks. For frequent travelers.
What do Redditors love about the Asus ExpertBook B9?
Redditors highlight: ⭐ Under 2 lbs - lightest in class. ⚡ Claimed 24-hour battery life. ⚙️ MIL-STD-810H durability tested.
What are the downsides of the Asus ExpertBook B9?
Some criticisms include: "I had my expertbook's ram doubled to 16 because it didn't sound good while preloading soundfonts. Also it was chugging more than half of its ram in its 8-gig days, just to maintain its background proc..."
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (Asus ExpertBook B9 has 9) tend to have more reliable scores.
9 Reddit opinions analyzed • Last updated 4/4/2026