AMD Ryzen™ 5 5625U (up to 4.3 GHz max boost clock, 16 MB L3 cache, 6 cores, 12 threads)
Windows 11 Pro (preinstalled with Windows 10 Pro Downgrade)
35.6 cm (14") diagonal FHD display
AMD Radeon™ Graphics
8 GB memory; 256 GB SSD storage
EliteBook 645 14 inch G9 Notebook PC, 14", Windows 11 Pro (preinstalled with Windows 10 Pro Downgrade), AMD Ryzen™ 5, 8GB RAM, 256GB SSD, FHD
Get back to business The HP EliteBook 645 is a cost-effective, powerful, and highly secure PC that allows easy standardization, while giving end-users the tools needed work from almost anywhere. Designed around the fundamental needs of enterprise businesses, this PC features the collaboration, power, and security your business needs to stay on top.
Design
Country of origin
China
Original brand name
HP
Introduction year
2022
Market positioning
Premium
Form factor
Clamshell
Product colour
Silver
Product type
Laptop
Display
Display diagonal (metric)
35.6 cm
RGB colour space
NTSC
Colour gamut
45%
Display brightness
250 cd/m²
Display bezel technology
Micro-Edge
Anti-glare screen
Yes
Panel type
IPS
HD type
Full HD
Touchscreen
No
Display resolution
1920 x 1080 pixels
Display diagonal
35.6 cm (14")
Processor
Processor cache type
L3
Processor cache
16 MB
Processor boost frequency
4.3 GHz
Processor threads
12
Processor cores
6
Processor model
5625U
Processor generation
AMD Ryzen 5000 Series
Processor family
AMD Ryzen™ 5
Processor manufacturer
AMD
Memory
Number of free internal memory expansion slots
1
ECC
No
Non-ECC
Yes
Memory slots
2x SO-DIMM
Memory layout (slots x size)
1 x 8 GB
Memory clock speed
3200 MHz
Memory form factor
SO-DIMM
Internal memory type
DDR4-SDRAM
Internal memory
8 GB
Storage
Optical drive type
No
NVMe
Yes
SSD interface
PCI Express
SSD capacity
256 GB
Number of SSDs installed
1
Total SSDs capacity
256 GB
Storage media
SSD
Total storage capacity
256 GB
Graphics
On-board graphics card model
AMD Radeon Graphics
On-board graphics card family
AMD Radeon Graphics
On-board GPU manufacturer
AMD
Discrete graphics card model
Not available
Discrete graphics card
No
On-board graphics card
Yes
Audio
Number of microphones
2
Built-in microphone
Yes
Number of built-in speakers
2
Built-in speaker(s)
Yes
Camera
Infrared (IR) camera
Yes
Front camera HD type
HD
Front camera signal format
720p
Front camera
Yes
Network
Bluetooth version
5.2
Bluetooth
Yes
Ethernet LAN
Yes
WLAN controller model
Realtek RTL8852AE
WLAN controller manufacturer
Realtek
Antenna type
2x2
Wi-Fi standards
Wi-Fi 6 (802.11ax)
Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Mobile network connection
No
Ports & interfaces
USB Power Delivery
Yes
USB Type-C DisplayPort Alternate Mode
Yes
Combo headphone/mic port
Yes
HDMI version
2.1b
HDMI ports quantity
1
Ethernet LAN (RJ-45) ports
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
3
Keyboard
Keyboard special features
Spill-resistant
Input device model
HP Premium Keyboard
Spill-resistant keyboard
Yes
Numeric keypad
No
Keyboard backlit
Yes
Pointing device
Touchpad
Software
Pre-installed software
HP Connection Optimizer; HP Hotkey Support; HP MAC Address Manager; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Power Manager; myHP; HP Privacy Settings; HSA Fusion for Commercial; HSA Telemetry for Commercial; Touchpoint Customizer for Commercial; HP Notifications; HP Quick Touch
Operating system installed
Windows 11 Pro
Brand-specific features
HP GTIN (EAN/UPC)
197029734266
HP segment
Business
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 Patch Assistant (download); HP Cloud Recovery; HP Connect for Microsoft Endpoint Manager
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; Secured-core PC capable; 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; HP Sure Recover Gen5
HP Smart AC Adapter
Yes
HP Support Assistant
Yes
HP Connection Optimizer
Yes
Battery
Battery weight
180 g
Battery capacity
51 Wh
Number of battery cells
3
Battery technology
Lithium-Ion (Li-Ion)
Power
AC adapter input voltage
100 - 240 V
AC adapter frequency
50 - 60 Hz
AC adapter power
65 W
Security
Password protection type
BIOS, Power on, User
Password protection
Yes
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Fingerprint reader
Yes
Certificates
Certification
CCC; CECP; GS Mark
Compliance certificates
CCC, GS mark
Low halogen
Yes
Sustainability
Sustainability compliance
Yes
Sustainability certificates
ENERGY STAR
Sustainable technologies and materials
Low Halogen; Bulk packaging available; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable; Outside box and corrugated cushions are 100% sustainably sourced and recyclable; 15% post-consumer recycled plastic; Ocean-bound plastic in speaker enclosure(s)
