Introduction
Powered for business
The HP 255 G9 Laptop provides essential business-ready features in a thin and light design that’s easy to take everywhere you go. The 15.6-inch diagonal display with big screen-to-body ratio[5], robust AMD Ryzen™ processor[2], fast memory, and storage is powered for productivity, while the included ports connect your peripherals—all at a price you can value.
Design
Product type
Laptop
Product colour
Silver
Form factor
Clamshell
Market positioning
Everyday
Introduction year
2023
Original brand name
HP
Display
Display diagonal
39.6 cm (15.6")
Display resolution
1920 x 1080 pixels
Touchscreen
No
HD type
Full HD
Panel type
IPS
Anti-glare screen
Yes
Display bezel technology
Micro-Edge
Display brightness
250 cd/m˛
Display diagonal (metric)
39.6 cm
RGB colour space
NTSC
Colour gamut
45%
Processor
Processor manufacturer
AMD
Processor family
AMD Ryzen™ 5
Processor model
5625U
Processor boost frequency
4.3 GHz
Processor threads
12
Processor cores
6
Processor cache
16 MB
Processor cache type
L3
Memory
Internal memory
8 GB
Internal memory type
DDR4-SDRAM
Memory clock speed
3200 MHz
Memory layout (slots x size)
1 x 8 GB
Memory slots
2x SO-DIMM
Maximum internal memory
32 GB
ECC
No
Non-ECC
Yes
Storage
Total storage capacity
256 GB
Storage media
SSD
Total SSDs capacity
256 GB
Number of SSDs installed
1
SSD capacity
256 GB
SSD interface
PCI Express
NVMe
Yes
Optical drive type
No
Graphics
Discrete graphics card model
Not available
On-board graphics card
Yes
On-board GPU manufacturer
AMD
Discrete graphics card
No
On-board graphics card family
AMD Radeon Graphics
On-board graphics card model
AMD Radeon Graphics
Audio
Built-in speaker(s)
Yes
Number of built-in speakers
2
Built-in microphone
Yes
Number of microphones
2
Camera
Front camera
Yes
Front camera HD type
HD
Network
Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Wi-Fi standards
Wi-Fi 6 (802.11ax)
Mobile network connection
No
Antenna type
2x2
WLAN controller manufacturer
Realtek
Bluetooth
Yes
Bluetooth version
5.3
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
1
HDMI ports quantity
1
HDMI version
1.4b
Combo headphone/mic port
Yes
Keyboard
Pointing device
Touchpad
Numeric keypad
Yes
Full-size keyboard
Yes
Software
Pre-installed software
HP Connection Optimizer; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Audio Switch; myHP; HP Privacy Settings; HP QuickDrop; Dropbox Promotion; HP Smart Health; HP Smart; HP PC Hardware Diagnostics Windows
Operating system installed
Windows 11 Home
Brand-specific features
HP speaker type
HP Dual Speakers
HP Connection Optimizer
Yes
HP Support Assistant
Yes
HP Smart AC Adapter
Yes
HP front camera
HP Webcam
HP Security tools
TPM 2.0; Express VPN (30 days free trial); McAfee Security (30 days free trial); LastPass password
HP Management tools
Touchpoint Customizer for Consumer
HP Software provided
HP PC Hardware Diagnostics UEFI; HP Audio Switch; myHP; HP Privacy Settings; HP QuickDrop; Dropbox Promotion; HP Smart Health; HP Smart; HP PC Hardware Diagnostics Windows
HP segment
Business
HP GTIN (EAN/UPC)
198122157846
Battery
Battery technology
Lithium-Ion (Li-Ion)
Number of battery cells
3
Battery capacity
41 Wh
Battery weight
180 g
Power
AC adapter power
45 W
AC adapter frequency
50 - 60 Hz
AC adapter input voltage
100 - 240 V
Security
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Password protection
Yes
Password protection type
BIOS, Power on, User
Sustainability
Sustainability compliance
Yes
Sustainability certificates
ENERGY STAR
Weight & dimensions
Width
358 mm
Depth
242 mm
Height
19.9 mm
Weight
1.74 kg
Packaging data
Package width
69 mm
Package depth
483 mm
Package height
305 mm
Packaging content
Stylus pen
No
Logistics data
Harmonized System (HS) code
8471300000
Other features
Number of speakers
2