HP ProBook 645 G4 (4LB42UT) Laptop

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Market Status: Discontinued
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HP ProBook 645 G4 (4LB42UT) Laptop
HP ProBook 645 G4 (4LB42UT) Laptop
HP ProBook 645 G4 (4LB42UT) Laptop
HP ProBook 645 G4 (4LB42UT) Laptop
HP ProBook 645 G4 (4LB42UT) Laptop

Key Specifications

    AMD Ryzen 7 Quad Core 2700U, 2.2 Ghz Processor

    8 GB RAM | 256 GB SSD Storage

    14″ (35.56 cm) LED Display

    AMD Radeon Vega 10 GPU

    48W, Upto 13.5 Hrs Battery Life

View Full Specs

HP ProBook 645 G4 (4LB42UT) Laptop Prices

₹146,396
(Discontinued)
Last known price of HP ProBook 645 G4 (4LB42UT) Laptop was Rs. 146,396 at Amazon.
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AMD Quad-Core Ryzen 7Apple M1Apple M1Apple M1Apple M1Intel Core i5 (10th Gen)Apple M1Apple M1Apple M1Intel Core i5 (11th Gen)AMD Hexa-Core Ryzen 5Intel Core i5 (10th Gen)Apple M1AMD Dual-Core Ryzen 3Intel Core i5 (5th Gen)Intel Core i5 (8th Gen)Intel Core i5 (10th Gen)
8 GB DDR4 RAM8 GB DDR4 RAM8 GB DDR4 RAM | 16 GB Expandable8 GB DDR4 RAM8 GB DDR4 RAM16 GB LPDDR4X RAM | 32 GB Expandable8 GB DDR4 RAM | 16 GB Expandable8 GB DDR4 RAM | 16 GB Expandable8 GB DDR4 RAM | 16 GB Expandable8 GB DDR4 RAM8 GB DDR4 RAM16 GB LPDDR4X RAM | 32 GB Expandable8 GB DDR4 RAM8 GB DDR4 RAM8 GB LPDDR3 RAM8 GB LPDDR3 RAM8 GB DDR4 RAM | 32 GB Expandable
256 GB SSD Storage512 GB SSD Storage512 GB SSD Storage256 GB SSD Storage256 GB SSD Storage512 GB SSD Storage256 GB SSD Storage256 GB SSD Storage256 GB SSD Storage512 GB SSD Storage256 GB SSD Storage | 1 TB HDD Storage1 TB SSD Storage512 GB SSD Storage1 TB HDD Storage128 GB SSD Storage512 GB SSD Storage512 GB SSD Storage
14 LED Display13.3 LED Display13.3 LED Display13.3 LED Display13.3 LED Display13 Retina Display Display13.3 LED Display13.3 LED Display13.3 LED Display14 LED Display15.6 Display13 Retina Display Display13.3 LED Display15.6 Display13.3 LED Display13.3 LED Display15.6 LED Display
AMD Radeon Vega 10 GPU--------Intel Iris Plus GPUApple M1 GPU----Intel Iris Xe GPUNVIDIA GeForce GTX 1650 GPUIntel Iris Plus GPU--AMD Radeon GPUIntel HD 6000 GPUIntel Iris Plus 655 GPUNVIDIA Geforce GTX 1650 Ti GPU
48W, Upto 13.5 Hrs Battery Life61W, Upto 17 Hrs Battery Life30W, Upto 15 Hrs Battery Life30W, Upto 15 Hrs Battery Life61W, Upto 17 Hrs Battery Life61W Adapter30W, Upto 15 Hrs Battery Life61W Adapter30W, Upto 15 Hrs Battery Life65W Adapter135W Adapter61W Adapter61W, Upto 17 Hrs Battery Life41W Adapter54W, Upto 12 Hrs Battery Life58W, Upto 10 Hrs Battery Life150W Adapter
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HP ProBook 645 G4 (4LB42UT) Laptop Specifications

General Information Display Details Performance Memory Storage Battery Networking Ports Multimedia Peripherals Others

General Information

Brand
HP
Model
645 G4 (4LB42UT)
Thickness
20 Millimeter thickness
Dimensions (WxDxH)
340 x 241 x 20  mm
Weight
1.7 Kg weight
Colors
Silver
Operating System
Windows 10 Professional
Operating System Type
64-bit

Display Details

Display Size
14 Inches (35.56 cm)
Display Resolution
1920 x 1080 Pixels
Pixel Density
157 ppi
Display Type
LED
Display Features
Diagonal FHD IPS eDP Anti-Glare LED-Backlit Display
Display Touchscreen
No

Performance

Processor
AMD Ryzen 7 Quad Core 2700U
Clock-speed
2.2 Ghz
Graphic Processor
AMD Radeon Vega 10

Memory

Capacity
8 GB
RAM Type
DDR4
RAM Speed
2400 Mhz
Memory Slots
1
Memory Layout
1x8 Gigabyte

Storage

SSD Capacity
256 GB

Battery

Battery Type
Li-Ion
Battery Life
13.5 Hrs
Battery Cell
3 Cell
Power Supply
48 W AC Adapter W

Networking

Wireless LAN
802.11 a/b/g/n/ac
Wi-Fi Version
5
Bluetooth
Yes
Bluetooth Version
4.2
Other Networking Options
Multi-Format SD Media card Reader

Ports

USB Type C
1
SD Card Reader
Yes
Ethernet ports
1
Headphone Jack
Yes
Microphone Jack
Yes

Multimedia

Web-cam
Yes
Video Recording
720p HD
Secondary cam(Rear-facing)
No
Audio Solution
HD Audio Solution
Speakers
Dual Speakers
In-built Microphone
Yes
Microphone Type
Dual Array Digital Microphone

Peripherals

Pointing device
Clickpad with multi-touch gesture support, taps enabled as default
Keyboard
HP Advanced Keyboard, Spill-resistant with drain, optional DuraKeys and Keyboard
Backlit Keyboard
Yes
Fingerprint scanner
Yes

Others

Warranty
1 Year
Lockport
No
Sales Package
Laptop, Battery, AC Adapter, User Guide
Disclaimer : Specifications shown may be different from the actual product. We cannot guarantee that the information provided on this page is 100% correct. Please check with the retailer before purchasing.

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HP ProBook 645 G4 (4LB42UT) Laptop Price in India

Store Product Name Price in India
Amazon HP ProBook 645 G4 (4LB42UT) Laptop ₹ 146,396
Laptops › HP Laptops › HP ProBook 645 G4 (4LB42UT) Laptop
Updated On: Jul 19, 2026
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