ASUS ExpertBook B5 (B5402C, 12th Gen Intel)
Product Overview- CPU: Intel Core™ i5 1240P 12 Core-Processor
- Memory: 8GB DDR5 RAM
- Storage: 256GB NVMe M.2 SSD
- Screen: 14 in FHD Screen
- GPU: Intel® Iris Xe
- OS: Microsoft Windows 11 Pro 64-bit
- Colour: Black
- Warranty: ASUS 12 Month Collect & Return Warranty
- Model Number: B5402CBA-KII5X
- Part Number: 90NX05M1-M00KP0





Colour
Star Black
Operating System
Windows 11 Pro - ASUS recommends Windows 11 Pro for business
Processor
Intel® Core™ i7-1260P Processor 2.1 GHz (18M Cache, up to 4.7 GHz, 12 cores)
Graphics
Intel Iris Xᵉ Graphics (available for Intel® Core™ i5/i7/i9 with dual channel memory)
Display
Non-touch screen, 14.0-inch, FHD (1920 x 1080) 16:9, Wide view, Anti-glare display, 400nits, sRGB: 100%, Screen-to-body ratio:85 %
Memory
8GB DDR5 on board, 8GB DDR5 SO-DIMM, Memory Max Up to:40GB
Storage
512GB M.2 2280 NVMe™ PCIe® 4.0 SSD
I/O Ports
1x USB 2.0 Type-A1x USB 3.2 Gen 2 Type-A2x Thunderbolt™ 4, compliant with USB4, supports display / power delivery1x HDMI 2.0a1x 3.5mm Combo Audio Jack1x RJ45 Gigabit EthernetMicro SD card reader
Expansion Slots(includes used)
1x DDR5 SO-DIMM slots1x M.2 2280 PCIe 3.0x41x M.2 2280 PCIe 4.0x4
Keyboard & Touchpad
Backlit Chiclet Keyboard, 1.5mm Key-travel, Support NumberPad
Camera
720p HD camera with IR function to support Windows HelloWith privacy shutter
Audio
Dolby AtmosBuilt-in speakerBuilt-in array microphonewith Cortana support
Network and Communication
Wi-Fi 6E(802.11ax) (Dual band) 2*2 + Bluetooth® 5.3 Wireless Card
Battery
63WHrs, 3S1P, 3-cell Li-ionLong life rechargeable lithium polymer battery.
Power Supply
TYPE-C, 65W AC Adapter, Output: 20V DC, 3.25A, 65W, Input: 100~240V AC 50/60Hz universal
Weight
1.25 kg (2.76 lbs)
Dimensions (W x D x H)
32.34 x 22.31 x 1.79 ~ 1.80 cm (12.73" x 8.78" x 0.70" ~ 0.71")
Built-in Apps
MyASUSMcAfee
MyASUS Features
System diagnosisBattery health chargingFan ProfileSplendidTru2LifeFunction key lockWiFi SmartConnectAppDealsLink to MyASUS
Microsoft Office
1-month trial for new Microsoft 365 customers. Credit card required.
Military Grade
US MIL-STD 810H military-grade standard
Ecolabels & Compliances
Energy starEPEAT Gold
Security
Trusted Platform Module (TPM) 2.0Kensington Security Slot™Fingerprint sensor integrated with Power Key
SKU | 20668 |
---|---|
Model Key | 20668 |
Brand | ASUS |
Model | ASUS ExpertBook |
Storage Type | SSD (Solid State Drive) |
Graphics Processing Type | Integrated/On-Board Graphics |
Maximum Resolution | 1920 x 1080 |
Operating System | Windows 11 Pro |
Processor Speed | 1.7 GHz |
Features | Intel Core i5 (12th Gen) 1240P / 1.7 GHz Max Turbo Speed 4.4 GHz 12 Core Processor, 14" FHD Display (1920 x 1080) Resolution, Backlit Keyboard, Thunderbolt 4 |
Backlit Keyboard | Yes |
Screen Size | 14 in |
Manufacturer's Warranty | 1 Year |
Connectivity | HDMI, USB 3.2, Thunderbolt 4 |
Series | ExpertBook |
Condition | New |
ORDER RELATED QUESTIONS
1 | How can I track my order?
All orders are dispatched with the use of a courier service, which allows you to track your parcel directly from the courier website. You can use your tracking number which is provided via email and enter this on the “Tracking” or “Track your item” option on the courier’s website. If you have not received your tracking number, please call us on 0208 551 6505 (Mon to Fri 9:00am - 5:30pm, excluding bank holidays).
2 | When can I expect the delivery?
All orders should be delivered in the expected delivery window as specified on the delivery option, when selecting during the checkout process. If you have not received the goods in the specified delivery window, please call us on 0208 551 6505 (Mon to Fri 9:00am - 5:30pm, excluding bank holidays).
3 | I’ve changed my mind and want to cancel my order. What should I do?
Please contact Customer Services on 0208 551 6505 immediately should you wish to cancel an order.
4 | What is the response time for enquiries?
We aim to respond to all emails / enquiries within 1-2 business days. During busy periods, we may experience a backlog of enquiries, but nonetheless will aim to respond as soon as possible.
5 | Questions about order status?
Processing - The order has been sent to our warehouse for fulfilment. Your order will dispatch within 1 - 2 working days.
Shipped - The order has been fully dispatched. The dispatch tracking number is provided in the Order Tracking email where you can obtain up to date dispatch information.
6 | How do I return my product?
Returns are permitted for refund or exchange and must be initiated by contacting our returns department via email at cs@asusstore.co.uk.
7 | I need help with ordering. What should I do?
Should you need help choosing your ideal device or need help placing an order, you are welcome to contact our friendly and experienced sales team on 0208 551 6505.
8 | Does ASUS offer free shipping?
Yes, we offer free shipping on orders above £150.