HP ProBook 645 G4 14" 3UN60EA#ABU specs.
Laptops Specs >> HP >> HP ProBook 645 G4 14" 3UN60EA#ABU| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Software HP ProBook 645 G4 14" 3UN60EA#ABU
Operating system installed:
Windows 10 Pro
Operating system architecture:
64-bit
Processor HP ProBook 645 G4 14" 3UN60EA#ABU
Processor manufacturer:
AMD
Processor family:
AMD Ryzen™ 7
Processor model:
2700U
Processor cores:
4
Processor threads:
8
Processor frequency:
2.2 GHz
Processor boost frequency:
3.8 GHz
Processor cache:
2 MB
Processor cache type:
L2
Memory HP ProBook 645 G4 14" 3UN60EA#ABU
Internal memory:
8 GB
Internal memory type:
DDR4-SDRAM
Maximum internal memory:
32 GB
Memory form factor:
SO-DIMM
Memory clock speed:
2400 MHz
Memory slots:
2x SO-DIMM
Memory layout (slots x size):
1 x 8 GB
Storage HP ProBook 645 G4 14" 3UN60EA#ABU
Storage media:
SSD
Number of SSDs installed:
1
Total storage capacity:
256 GB
Card reader integrated:
Yes
Compatible memory cards:
MicroSD (TransFlash)
Optical drive HP ProBook 645 G4 14" 3UN60EA#ABU
Optical drive type:
No
Display HP ProBook 645 G4 14" 3UN60EA#ABU
Display diagonal:
35.6 cm (14")
Display resolution:
1920 x 1080 pixels
Panel type:
IPS
Native aspect ratio:
16:9
Display brightness:
220 cd/m²
HD type:
Full HD
Touchscreen:
Yes
Graphics HP ProBook 645 G4 14" 3UN60EA#ABU
Discrete graphics card:
No
Discrete graphics card model:
Not available
On-board graphics card model:
AMD Radeon RX Vega 10
On-board graphics card family:
AMD Radeon RX Vega Graphics
Audio HP ProBook 645 G4 14" 3UN60EA#ABU
Built-in microphone:
Yes
Number of built-in speakers:
2
Network HP ProBook 645 G4 14" 3UN60EA#ABU
Antenna type:
2x2
Bluetooth version:
4.2
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Ethernet LAN (RJ-45) ports:
1
Wi-Fi:
Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard:
Wi-Fi 5 (802.11ac)
Ports & interfaces HP ProBook 645 G4 14" 3UN60EA#ABU
Docking connector:
Yes
HDMI version:
1.4
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:
1
Keyboard HP ProBook 645 G4 14" 3UN60EA#ABU
Numeric keypad:
No
Pointing device:
Clickpad
Windows keys:
Yes
Camera HP ProBook 645 G4 14" 3UN60EA#ABU
Front camera:
Yes
Front camera HD type:
HD
Front camera signal format:
720p
Battery HP ProBook 645 G4 14" 3UN60EA#ABU
Battery capacity (Watt-hours):
48 Wh
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
3
Design HP ProBook 645 G4 14" 3UN60EA#ABU
Form factor:
Clamshell
Product type:
Notebook
Product colour:
Silver
Height:
20.9 mm
Depth:
240 mm
Width:
340 mm
Weight:
1.73 kg
Reviews, Questions about HP ProBook 645 G4 14" 3UN60EA#ABU
Write Review / Ask a question about HP ProBook 645 G4 14" 3UN60EA#ABU
Japan's Dynabook has unveiled the XD5, the brand's first laptop based on Qualcomm's ARM platform. The company is focusing on battery life and mobility: this is a compact 14-inch laptop weighing less than a kilogram, designed for those who need to work all day away from a power outlet.
HUAWEI has announced the launch date for the Qingyun HM740 laptop, a business-class model running on the company's proprietary HarmonyOS operating system. At the same time, the company revealed the design and some technical details about the upcoming new product.
According to industry media reports, Lenovo will bring a laptop with a flexible screen capable of changing its size to CES 2026. A high-quality image of the device has already appeared online, accompanied by a list of presumed technical specifications.