Introduction
Redefine corporate standards
Remove barriers to hybrid work with the HP EliteBook 840. This enterprise business laptop brings new conferencing capabilities powered by HP Presence[3], productivity, and security that is easily managed in hybrid work environments.
Design
Product type
Notebook
Product colour
Silver
Form factor
Clamshell
Market positioning
Premium
Introduction year
2022
Country of origin
China
Display
Display diagonal
35.6 cm (14")
Display resolution
1920 x 1200 pixels
Touchscreen
N
HD type
WUXGA
Panel type
IPS
Anti-glare screen
Y
Display brightness
1000 cd/m²
Display diagonal (metric)
35.6 cm
RGB colour space
sRGB
Colour gamut
100%
Processor
Processor manufacturer
Intel
Processor generation
12th gen Intel® Core™ i7
Processor model
i7-1255U
Processor boost frequency
4.7 GHz
Processor family
Intel® Core™ i7
Processor cores
10
Processor threads
12
Processor cache
12 MB
Processor cache type
L3
Memory
Internal memory
16 GB
Internal memory type
DDR5-SDRAM
Memory clock speed
4800 MHz
Memory form factor
SO-DIMM
Memory layout (slots x size)
2 x 8 GB
Memory slots
2x SO-DIMM
ECC
N
Storage
Total storage capacity
512 GB
Storage media
SSD
Total SSDs capacity
512 GB
Number of SSDs installed
1
SSD capacity
512 GB
SSD interface
PCI Express, NVMe
NVMe
Y
Optical drive type
N
Graphics
Discrete graphics card model
Not available
On-board graphics card
Y
Discrete graphics card
N
On-board graphics card model
Intel Iris Xe Graphics
Audio
Audio system
Bang & Olufsen
Number of built-in speakers
2
Built-in microphone
Y
Number of microphones
2
Camera
Front camera
Y
Front camera resolution (numeric)
5 MP
Network
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
Wi-Fi standards
Wi-Fi 6E (802.11ax)
Mobile network connection
Y
Antenna type
2x2
WLAN controller model
Intel Wi-Fi 6E AX211
WLAN controller manufacturer
Intel
Bluetooth
Y
Bluetooth version
5.2
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
HDMI ports quantity
1
HDMI version
2.0
USB Type-C DisplayPort Alternate Mode
Y
USB Power Delivery
Y
Keyboard
Keyboard special features
Spill-resistant
Pointing device
Clickpad
Numeric keypad
N
Keyboard backlit
Y
Spill-resistant keyboard
Y
Input device model
HP Premium Keyboard
Software
Operating system installed
Windows 10 Pro
Processor special features
Intel Flex Memory Access
Y
Intel Trusted Execution Technology
Y
Intel VT-x with Extended Page Tables (EPT)
Y
Execute Disable Bit
Y
CPU configuration (max)
1
Embedded options available
N
Intel Virtualization Technology for Directed I/O (VT-d)
Y
Intel Virtualization Technology (VT-x)
Y
Brand-specific features
HP Sure View
Y
HP Connection Optimizer
Y
HP Support Assistant
Y
HP segment
Business
Battery
Battery technology
Lithium-Ion (Li-Ion)
Number of battery cells
3
Battery capacity (Watt-hours)
51 Wh
Power
AC adapter power
65 W
Security
Fingerprint reader
Y
Certificates
Low halogen
Y
Sustainability
Sustainability certificates
ENERGY STAR, TCO
Weight & dimensions
Width
315.6 mm
Depth
224 mm
Height
19.2 mm
Weight
1.36 kg
