The world's lightest dual-storage 14” business laptop*
Today's fast-paced business life demands a notebook that can keep up, wherever and whenever you're working. The compact, ultralight ASUS ExpertBook P5440 — it's the world's lightest dual-storage 14” business laptop* —meets that need, offering unrivaled mobility with flexible high-performance dual storage options to supercharge your productivity. A full set of I/O ports, including USB-C™ (DisplayPort & Power Delivery) and HDMI, lets you connect seamlessly to all your peripherals on the road or in the office, and the 180° lay-flat hinge makes screen-sharing easy. With its all-working-day 10-hour battery life, P5440 is always ready for business, anytime and anywhere.
ASUS ExpertBook P5440 is designed to deliver uncompromising performance, with a powerful and flexible dual-storage option that gives you the benefit of an ultrafast solid-state disk (SSD) combined with the huge storage capacity of a traditional hard disk drive (HDD). The SSD delivers superfast data access and no-wait boot-up, while the HDD gives you all the space you need for your files. It's the perfect combination to supercharge your productivity.
Up to 512GB PCIe x 4 SSD
Up to 1TB HDD
Thin and Light
An ultraportable that's tough, light, and elegant
With a chassis crafted from solid magnesium alloy, ASUS ExpertBook P5440 is thin and light, yet tough enough to cope easily with the rigors of business travel. And with its elegant grey finish, it's a masterpiece of craftsmanship that creates a truly professional impression, wherever you go.
1.23kg* light
18.5mm thin
* Single SSD, non-HDD SKU. Weight varies according to configuration. Click for more information.
Explore more options
Always light regardless of the option you choose
P5440 weight (kg)
Panel
14" HD
14" FHD
SSD
1.26
1.23
HDD
1.34
1.30
SSD + HDD
1.35
1.31
Seamless Connectivity
More ports for hassle-free connections
For maximum on-the-go convenience, ASUS ExpertBook P5440 has a full range of connectivity features, including the fast and versatile USB-C™ port (DisplayPort & Power Delivery). Its HDMI output lets you connect to a monitor, projector or big-screen TV — perfect for presentations.
USB 3.1 Gen 2 Type-C
DisplayPort & Power Delivery
2
USB 3.1 Type-A
HDMI
port
802.11ac 6x
Faster than 802.11 n
Military Grade
Ready for action
All ASUS business laptops are strongly built and strictly quality-tested in accordance with US MIL-STD 810G military standards and ASUS internal quality tests, , ensuring your valuable assets will survive whatever daily rigors, accidental impacts, or hostile environments they encounter.
Altitude OperationSurvive under 15,000 feet, 5°C and 40°C to simulate in-flight operation
Low Temperature OperationEndure -31°C for 3 days with power on
High Temperature OperationEndure 43°C for 3 days, with power on
Drop TestDrop from 100mm twice in each direction with power on
Altitude StorageSurvive under 40,000 feet, -30 °C and 60°C to simulate an aircraft cargo
Low Temperature StorageEndure -33°C for 7 days in an enclosure
Humidity TestSurvive under 95% humidity, -0 °C and 60°C for 7 days
Vibration TestWithstand 10~500Hz physical vibration for 1 hr in all directions
Meeting Your Business Needs
Powering your productivity
With its ultraportable design, dual storage, 180° hinge and long battery life, ASUS ExpertBook P5440 ensures maximum productivity for every professional, whatever their field. Empower your business now with the incredible ASUS ExpertBook P5440.
Sales
IT
Manufacturing
Meeting
180° Hinge
Flexible viewing angles
With its 180° lay-flat hinge, ASUS ExpertBook P5440 makes it easy to share the screen in group discussions or collaborations. The robust and reliable hinge mechanism gives you the ultimate viewing flexibility, and also reduces stress on the hinge area.
180°
Hinge
Long 10-hour Battery Life
All-day stamina, every day
With ASUS ExpertBook P5440, you're not constantly tied to a power outlet. Its 10-hour* battery life gives you peace of mind throughout the working day and beyond.
Long-lasting 10 Hours* Battery Life
Li-ion Polymer 50wh
*Tested with MobileMark 2014. Maximum battery life varies according to configuration, settings, wireless functionality, usage, and environmental factors.
Ergonomic Keyboard Design
The ultimate typing experience
ASUS ExpertBook P5440 offers an unrivaled typing experience, with a full-size 19.05mm key pitch that's the perfect distance between fingers. The 0.15mm-dished keys add extra comfort, and the 1.5mm key travel ensures responsive tactile feedback for more accurate typing.
Full size 19.05mm Key pitch
0.15mm Dish key
1.5mm Key travel
Backlit Keyboard
Accessory
Enhanced Performance
To maximize your productivity, optional LAN and VGA USB adapters are available. And for full desktop-grade connectivity, simply add the optional SimPro Dock.
To maximize your productivity, optional LAN and VGA USB adapters are available. And for full desktop-grade connectivity, simply add the optional SimPro Dock.
The LAN and VGA USB adapters make it easy to connect to a network or any VGA-compatible display or projector. And with P5440's USB-C™ display support, you can enjoy triple-screen productivity by connecting one display with the VGA adapter and another via the HDMI port.
SimPro Dock
Enhanced desktop-grade expansion
The convenient SimPro Dock connects via ultrafast USB-C™ for desktop-grade connectivity and expansion. With its versatile range of interfaces and the ability to connect to two external monitors simultaneously, the SimPro Dock is your perfect office companion.
As of March 1, 2019 based on internal ASUS market analysis comparing ASUS ExpertBook P5440 laptop size to competing products in its class (laptops with a 14" screen) from vendors including Dell, HP, and Lenovo.
