The HP ProBook 640 G4 (4TD77PA) laptop is a very good product that comes with some decent features to give an all-round performance to the users. The high-resolution display and processor provides the user to watch HD movies and to perform other tasks without any glitch. The huge storage capacity of this laptop is definitely very useful.
Display, Design and Performance
The HP ProBook 640 G4 (4TD77PA) laptop comes with a 14-inches diagonal FHD IPS eDP LED-backlit display having a screen resolution of 1,920 x 1,080 pixels. The laptop is easier to carry with a weight of just 1.73Kg.
For the performance, the laptop is powered by Intel Core i7-8550U (8th Gen) processor which runs at a clock speed of 1.8GHz. It has an 8GB DDR4 RAM having a frequency of 2400MHz. It is further supported by a graphics processor of Intel UHD 620 which increases the performance and also helps in multitasking. It runs on Windows 10 Professional 64-bit operating system.
Storage, Battery and Connectivity
The laptop comes with a 1TB SATA type HDD having a speed of 7400 RPM for storing all the data and files of the user. Now, for power backup, the laptop is provided with 3 Cell Li-Ion battery which is pretty decent.
In terms of connectivity, it supports wireless LAN 802.11 a/b/g/n/ac with a Bluetooth version 4.2. It is provided with an SD card reader slot, a headphone and a microphone jack.
Multimedia and Input devices
The HP ProBook 640 G4 (4TD77PA) laptop has been provided with a webcam which records 720p HD videos and also helps to facilitate high-resolution video calls along with a dual array microphone.
The laptop also comes with dual speakers for loud and clear sound.
For the input devices, it has a clickpad with multi-touch gesture support, taps enabled as default. The laptop has a full-size, spill-resistant keyboard and also a fingerprint scanner which adds to the security.