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

Key Features

• 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

Reasons To Buy

Crystal-clear speakers

Enjoy the crystal-clear audio performance delivered by HP Dynamic Audio^[5] and HP Dynamic Voice Leveling.^[6]

Commanding AMD processor

Work with the latest AMD processor^[2], connected Modern Standby, and HP QuickDrop.^[8]

Multi-layered security protection

HP Wolf Security for Business creates a hardware-enforced, always-on, resilient defense. From the BIOS to the browser, above, in, and below the OS, these constantly evolving solutions help protect your PC from modern threats.^[7]

Help protect our shared future

This PC’s outer box packaging is 100-percent sustainably sourced.^[10]

HP Sure Sense

Malware is evolving rapidly and traditional antivirus can’t always recognize new attacks. Protect your PC against never-before-seen attacks with HP Sure Sense, which uses deep learning AI to provide exceptional protection against advanced malware.

Automatic recovery from firmware attacks

Firmware attacks can completely devastate your PC. Stay protected with HP’s self-healing BIOS - HP Sure Start Gen7 automatically recovers the BIOS from malware, rootkits, or corruption.

Preserve your privacy

Never wonder if someone is watching you with the added peace-of-mind that comes from the integrated HP Privacy Camera, with a physical shutter to protect from malicious surveillance.

Keep your PC’s security protections in place

Stop unwanted changes to security settings and help limit the spread of malware with HP Sure Run Gen5 which identifies, quarantines, and provides reporting on attackers trying to kill processes.

Let nothing stand in your way

Power through your day with Windows 10 Pro and the powerful security, collaboration and connectivity features from HP. ^[1]

Look your best, even in low light

Optimize your video calls in low lighting with an HD camera and temporal noise reduction that lowers the effects of visual noise and pixelation. ^[6]

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. ^[3]

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. ^[4]

Description

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.

Specifications

Design
Product type	Laptop
Market positioning	Premium
Form factor	Clamshell
Product colour	Silver
Original brand name	HP
Country of origin	China
Introduction year	2022
Display
HD type	Full HD
Panel type	IPS
Display brightness	250 cd/m²
Display diagonal (metric)	35.6 cm
Touchscreen	No
Display resolution	1920 x 1080 pixels
Display diagonal	35.6 cm (14")
Anti-glare screen	Yes
Display bezel technology	Micro-Edge
RGB colour space	NTSC
Colour gamut	45%
Processor
Processor generation	AMD Ryzen 5000 Series
Processor cache type	L3
Processor cache	16 MB
Processor model	5625U
Processor boost frequency	4.3 GHz
Processor cores	6
Processor threads	12
Processor manufacturer	AMD
Processor family	AMD Ryzen™ 5
Memory
ECC	No
Memory form factor	SO-DIMM
Internal memory	8 GB
Memory layout (slots x size)	1 x 8 GB
Internal memory type	DDR4-SDRAM
Memory clock speed	3200 MHz
Memory slots	2x SO-DIMM
Number of free internal memory expansion slots	1
Non-ECC	Yes
Storage
Storage media	SSD
Optical drive type	No
Number of SSDs installed	1
SSD capacity	256 GB
SSD interface	PCI Express
Total storage capacity	256 GB
Total SSDs capacity	256 GB
NVMe	Yes
Graphics
Discrete graphics card	No
On-board graphics card family	AMD Radeon Graphics
On-board graphics card	Yes
On-board graphics card model	AMD Radeon Graphics
Discrete graphics card model	Not available
On-board GPU manufacturer	AMD
Audio
Number of microphones	2
Built-in speaker(s)	Yes
Number of built-in speakers	2
Built-in microphone	Yes
Camera
Front camera signal format	720p
Front camera	Yes
Front camera HD type	HD
Infrared (IR) camera	Yes
Optical drive
Optical drive type	No
Network
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
WLAN controller model	Realtek RTL8852AE
Wi-Fi standards	Wi-Fi 6 (802.11ax)
Ethernet LAN	Yes
Bluetooth	Yes
Bluetooth version	5.2
Antenna type	2x2
WLAN controller manufacturer	Realtek
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1
USB Type-C DisplayPort Alternate Mode	Yes
USB 2.0 ports quantity	0
HDMI ports quantity	1
HDMI version	2.1b
Ethernet LAN (RJ-45) ports	1
Combo headphone/mic port	Yes
USB Power Delivery (USB PD)	Yes
Keyboard
Pointing device	Touchpad
Numeric keypad	No
Spill-resistant keyboard	Yes
Keyboard backlit	Yes
Keyboard special features	Spill-resistant
Input device model	HP Premium Keyboard
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
Technical details
Market positioning	Premium
Form factor	Clamshell
Product colour	Silver
Number of speakers	2
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)
Sustainability compliance	Yes
Sustainability certificates	ENERGY STAR
Compliance certificates	CCC, GS mark
HP GTIN (EAN/UPC)	197029734266
Brand-specific features
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 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 Support Assistant	Yes
HP Smart AC Adapter	Yes
HP Connection Optimizer	Yes
HP segment	Business
HP GTIN (EAN/UPC)	197029734266
HP special features
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 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 Support Assistant	Yes
HP Smart AC Adapter	Yes
Battery
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	3
Battery capacity	51 Wh
Battery weight	180 g
Power
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
USB Power Delivery (USB PD)	Yes
Security
Password protection	Yes
Trusted Platform Module (TPM)	Yes
Password protection type	BIOS, Power on, User
Fingerprint reader	Yes
Trusted Platform Module (TPM) version	2.0
Certificates
Certification	CCC; CECP; GS Mark
Low halogen	Yes
Compliance certificates	CCC, GS mark
Sustainability
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)
Sustainability compliance	Yes
Sustainability certificates	ENERGY STAR
Weight & dimensions
Width	321.9 mm
Depth	213.9 mm
Height	19.9 mm
Weight	1.37 kg
Packaging data
Package width	69 mm
Package height	305 mm
Package depth	449 mm
Stylus pen	No
Features
Country of origin	China
Supplier features
Country of origin	China
Packaging content
Stylus pen	No
Keyboard included	Yes
Logistics data
Harmonized System (HS) code	8471300000
Other features
WLAN controller model	Realtek RTL8852AE
On-board graphics card	Yes
Number of speakers	2
Display diagonal (metric)	35.6 cm
Anti-glare screen	Yes
Country of origin	China
Harmonized System (HS) code	8471300000