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.
| Feature |
Feature Value |
| Product type |
Notebook |
| Product colour |
Silver |
| Form factor |
Clamshell |
| Market positioning |
Premium |
| Introduction year |
2022 |
| Country of origin |
China |
| Display diagonal |
35.6 cm (14″) |
| Display resolution |
1920 x 1080 pixels |
| Touchscreen |
N |
| HD type |
Full HD |
| Panel type |
IPS |
| Anti-glare screen |
Y |
| Display bezel technology |
Micro-Edge |
| Display brightness |
250 cd/m² |
| Display diagonal (metric) |
35.6 cm |
| RGB colour space |
NTSC |
| Colour gamut |
45% |
| Processor family |
AMD Ryzen™ 5 |
| Processor manufacturer |
AMD |
| Processor model |
5625U |
| Processor boost frequency |
4.3 GHz |
| Processor cores |
6 |
| Processor threads |
12 |
| Processor cache |
16 MB |
| Processor cache type |
L3 |
| 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 |
1x SO-DIMM |
| ECC |
N |
| Total storage capacity |
256 GB |
| Storage media |
SSD |
| Optical drive type |
N |
| Total SSDs capacity |
256 GB |
| Number of SSDs installed |
1 |
| SSD capacity |
256 GB |
| SSD interface |
PCI Express |
| NVMe |
Y |
| On-board graphics card |
Y |
| Discrete graphics card |
N |
| Discrete graphics card model |
Not available |
| On-board graphics card model |
AMD Radeon Graphics |
| Number of built-in speakers |
2 |
| Built-in microphone |
Y |
| Number of microphones |
2 |
| Front camera |
Y |
| Front camera signal format |
720p |
| Front camera HD type |
HD |
| Infrared (IR) camera |
Y |
| Mobile network connection |
N |
| Top Wi-Fi standard |
Wi-Fi 6 (802.11ax) |
| Wi-Fi standards |
Wi-Fi 6 (802.11ax) |
| Antenna type |
2×2 |
| WLAN controller model |
Realtek RTL8852AE |
| WLAN controller manufacturer |
Realtek |
| Ethernet LAN |
Y |
| Bluetooth |
Y |
| Bluetooth version |
5.2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
3 |
| HDMI ports quantity |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity |
1 |
| Ethernet LAN (RJ-45) ports |
1 |
| HDMI version |
2.1b |
| Combo headphone/mic port |
Y |
| USB Type-C DisplayPort Alternate Mode |
Y |
| Numeric keypad |
N |
| Pointing device |
Touchpad |
| Keyboard backlit |
Y |
| Spill-resistant keyboard |
Y |
| Input device model |
HP Premium Keyboard |
| Operating system installed |
Windows 10 Pro |
| HP Connection Optimizer |
Y |
| HP Support Assistant |
Y |
| HP segment |
Business |
| Battery capacity |
51 Wh |
| Battery technology |
Lithium-Ion (Li-Ion) |
| Number of battery cells |
3 |
| Battery weight |
180 g |
| AC adapter power |
65 W |
| AC adapter frequency |
50 – 60 Hz |
| AC adapter input voltage |
100 – 240 V |
| Low halogen |
Y |
| Certification |
CCC; CECP; GS Mark |
| Sustainability certificates |
ENERGY STAR |
| Sustainable technologies and materials |
Low Halogen |
| Weight |
1.37 kg |
| Width |
321.9 mm |
| Depth |
213.9 mm |
| Height |
19.9 mm |
| Package width |
69 mm |
| Package height |
449 mm |
| Keyboard special features |
Spill-resistant |
