Integral features for performance, durability, and security The HP ProBook 455 15-inch Laptop provides growing businesses with the commercial-grade performance, advanced multi-layered endpoint security, and durability in an easily upgradeable design. Powered by an AMD processor[2] and long battery life, this feature-rich PC is well-equipped for long-term productivity and helps enable hybrid work.
Warranty: 1-year and 3-year limited warranties and 90 day software limited warranty options depending on country. Batteries have a default one year limited warranty. Refer to http://www.hp.com/support/batterywarranty/ for additional battery information. On-site service and extended coverage is also available. HP Care Pack Services are optional extended service contracts that go beyond the standard limited warranties. To choose the right level of service for your HP product, use the HP Care Pack Services Lookup Tool at: http://www.hp.com/go/cpc .
Work anywhere without compromising on performance or security with Windows 11 powered by HP's collaboration and connectivity technology.
Ready to meet the demands of your day
Get through your deadline-driven, multi-tasking day using the AMD Ryzen™ processor with a perfect combination of performance, power consumption, and value.[2]
Fast and efficient wireless LAN
The portability of your PC and the reliability of a fast connection determines where you can work. Get a fast and reliable connection in dense wireless environments with gigabit-speed Wi-Fi 6.[1]
HP Sure Sense
Malware is evolving rapidly beyond traditional antivirus capabilities. Protect your PC against never-before-seen attacks with HP Sure Sense, which combines behavioral analysis with advanced AI techniques to provide exceptional protection.
Browse confidently
Help protect your PC from websites and read only Microsoft Office and PDF attachments with embedded malware, ransomware, or viruses with hardware-enforced security from HP Sure Click.[5]
Work without interruption
Keep productivity high and downtime low with the fully integrated and automated features of the HP BIOSphere Gen6 firmware ecosystem. Your PCs have extra protection thanks to automatic updates and security checks.[7]
Speed up the basics of IT management
Deploy the HP Manageability Integration Kit to help speed up image creation and the management of hardware, BIOS, and security when managing devices through Microsoft Endpoint Manager.[8]
Connect your PC and mobile devices
Wirelessly transfer documents, photos and videos, notes, websites, addresses, and more between your mobile devices and your PC using the simple to use HP QuickDrop app.[9]
Optimized for hybrid work
Look your best wherever you work with enhanced camera features and lighting adjustments.[3]
Tested for durability
Passed 19 MIL-STD tests[6] for durability and easily serviceable—helping make the most of your IT investment.
Performance for growing business
Keep up with demanding tasks with the latest AMD CPU[2,4], long battery life, and upgradeable memory and storage.
Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security.
TCO Certified is the world’s most comprehensive sustainability certification for IT products, helping you make responsible product choices that drive the industry in a sustainable direction. Using TCO Certified also supports your organization’s efforts to reduce risk and take the next step in social and environmental responsibility.
When performance is your priority, rely on proven, trusted technology. With the cylindrical lithium-ion battery cell your laptop gets stable power that’s great for high-performance devices.
Sit back and enjoy crystal-clear visuals and images with the vibrant quality of 2 million pixels. The 1920 x 1080 resolution gives all your digital content a new dimension.
Anti glare black
No matter where you stand, this screen delivers clear, vivid images with 178º wide-viewing angles, so everyone can get a great view.
Keyboard backlit
Numeric keyboard
Solid state drive
USB 3.2 Gen 2 (3.1 Gen 2) Type-C port
HDMI
Technical Specification
Design
Product type
Laptop
Product colour
Silver
Colour name
Pike silver aluminum
Form factor
Clamshell
Market positioning
Everyday
Introduction year
2024
Country of origin
China, Thailand
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/m²
Display diagonal (metric)
39.6 cm
RGB colour space
NTSC
Colour gamut
45%
Processor
Processor manufacturer
AMD
Processor family
AMD Ryzen™ 5
Processor generation
AMD Ryzen 7000 Series
Processor model
7530U
Processor cores
6
Processor threads
12
Processor boost frequency
4.5 GHz
Processor cache
16 MB
Processor cache type
L3
Memory
Internal memory
8 GB
Internal memory type
DDR4-SDRAM
Memory clock speed
3200 MHz
Memory form factor
SO-DIMM
Memory layout (slots x size)
1 x 8 GB
Memory slots
2x SO-DIMM
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
On-board graphics card
Yes
Discrete graphics card
No
Discrete graphics card model
Not available
On-board GPU manufacturer
AMD
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 resolution
1280 x 720 pixels
Front camera HD type
HD
Network
Mobile network connection
No
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
Wi-Fi standards
Wi-Fi 6E (802.11ax)
Antenna type
2x2
WLAN controller model
MediaTek RZ616
WLAN controller manufacturer
MediaTek
Ethernet LAN
Yes
Bluetooth
Yes
Bluetooth version
5.3
Ports & interfaces
USB 2.0 ports quantity
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
1
Ethernet LAN (RJ-45) ports
1
HDMI ports quantity
1
HDMI version
2.1
Combo headphone/mic port
Yes
USB Type-C DisplayPort Alternate Mode
Yes
Keyboard
Pointing device
Touchpad
Keyboard backlit
Yes
Numeric keypad
Yes
Spill-resistant keyboard
Yes
Input device model
HP Premium Keyboard
Keyboard special features
Spill-resistant
Software
Operating system installed
Windows 11 Pro
Pre-installed software
HP Connection Optimizer; HP Hotkey Support; HP Support Assistant; HP Power Manager; myHP; HP Privacy Settings; HP Notifications; HP QuickDrop; HP PC Hardware Diagnostics Windows; HP Services Scan; HP Smart Support (download)
Brand-specific features
HP Connection Optimizer
Yes
HP Support Assistant
Yes
HP Smart AC Adapter
Yes
HP Security tools
Absolute persistence module; HP DriveLock and Automatic DriveLock; HP Secure Erase; HP Sure Click; HP Sure Sense; BIOS Update via Network; HP Sure Admin; HP BIOSphere Gen6; HP Client Security Manager Gen7; TPM 2.0 embedded security chip (Common Criteria EAL4+ and FIPS 140-2 Level 2 Certified); HP Sure Start Gen7; HP Wake on WLAN; HP Tamper Lock; HP Sure Run Gen5; Secured-Core PC Enable
HP Management tools
HP Client Management Script Library (download); HP Driver Packs (download); HP Client Catalog (download); HP Manageability Integration Kit Gen4 (download); HP Image Assistant Gen5 (download); HP Cloud Recovery
HP segment
Business
HP GTIN (EAN/UPC)
198415895318
Battery
Battery technology
Lithium-Ion (Li-Ion)
Number of battery cells
3
Battery capacity
51 Wh
Power
AC adapter power
45 W
AC adapter frequency
50 - 60 Hz
AC adapter input voltage
100 - 240 V
USB Power Delivery (USB PD)
Yes
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 certificates
TCO
Sustainability compliance
Yes
Weight & dimensions
Weight
1.74 kg
Width
359.4 mm
Depth
233.9 mm
Height
19.9 mm
Packaging data
Package width
69 mm
Package depth
483 mm
Package height
305 mm
Carbon footprint
Total carbon footprint (kg of CO2e)
140
Carbon emissions, manufacturing (kg of CO2e)
119
Carbon emissions, logistics (kg of CO2e)
4
Total carbon emissions, w/o use phase (kg of CO2e)
1-year and 3-year limited warranties and 90 day software limited warranty options depending on country. Batteries have a default one year limited warranty.
Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security.
TCO Certified is the world’s most comprehensive sustainability certification for IT products, helping you make responsible product choices that drive the industry in a sustainable direction. Using TCO Certified also supports your organization’s efforts to reduce risk and take the next step in social and environmental responsibility.
When performance is your priority, rely on proven, trusted technology. With the cylindrical lithium-ion battery cell your laptop gets stable power that’s great for high-performance devices.
Sit back and enjoy crystal-clear visuals and images with the vibrant quality of 2 million pixels. The 1920 x 1080 resolution gives all your digital content a new dimension.
Anti glare black
No matter where you stand, this screen delivers clear, vivid images with 178º wide-viewing angles, so everyone can get a great view.
Keyboard backlit
Numeric keyboard
Solid state drive
USB 3.2 Gen 2 (3.1 Gen 2) Type-C port
HDMI
