HP Probook 455 G7

Catalogue
HP Probook 455 G7
4.5 6 rating
Laptop - AMD Ryzen 7 4700U, 15.6" IPS anti-glare 1920 × 1080, RAM 16GB DDR4, AMD Radeon Vega 7, SSD 512GB, numeric keypad, backlit keyboard, webcam, USB 3.2 Gen 1, USB-C, fingerprint reader, 3-cell battery of 45 Wh, Windows 10 Pro (12X21EA)
The product is localised for SK
Code:  HPBN1155t Product Number:  12X21EA#BCM Producer's Website:

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HP Probook 455 G7

The practical HP ProBook laptop for work and entertainment. The (12X21EA) HP Probook 455 G7 boasts a clever configuration that makes it ideal for people who demand top-notch performance. The device is powered by a octa-core AMD Ryzen 7 processor, which is one of the fastest on the market. For your files there is a respectably large SSD drive. The laptop is equipped with a full-fledged keyboard with a numeric keypad for easy work and backlighting for nightime typing. A fast and reliable fingerprint reader ensures top-notch privacy and data protection. The laptop is usable straight out of the box, thanks to a preinstalled Windows 10 Pro operating system.

Key Features of the 15.6" HP Probook 455 G7 Notebook

  • HP ProBook notebook features a 15.6" display
  • IPS panel technology with Full HD resolution
  • AMD Ryzen 7 4700U processor
  • 512GB SSD capacity
  • HP Probook 455 G7 laptop (12X21EA) comes with 16GB of system memory
  • Includes a practical keyboard with a numeric keypad
  • The keyboard is complemented by effective backlighting
  • Fingerprint reader for quick and easy login
  • HP Probook 455 G7 Laptop includes preinstalled Windows 10 Pro
  • Includes a USB-C charging connector
  • Exquisite silver chassis colour
  • Weight: 2kg
  • HP dimensions: 364.9 × 19 × 256.9mm

What Processor and SSD Storage Solution Does the HP Probook 455 G7 Have Have?

This notebook is powered by an octa-core AMD Ryzen 7 4700U processor clocked at 2 GHz. In Turbo Boost mode, the processor clock speed rises to up to 4.1 GHz. To ensure proper speed and performance, the model features system memory DDR4 RAM memory with an exceptional capacity of 16GB. The HP Probook 455 G7 offers a storage capacity of 512GB for your data and program installation. The model is equipped with a fast SSD. SSDs don't have any mechanical parts and excel in speed and reliability. The laptop model is notable for its USB-C charging.

HP (12X21EA) Graphics Card and Display

The HP Probook 455 G7 sports a 15.6" display with 1920 × 1080 px Full HD resolution, presently the most widely used resolution on the market with a pleasantly sharp and detailed picture. The display features practical anti-glare coating, which makes it easy to see what's going on and preserves intense, lifelike colours. The IPS technology delivers excellent picture quality. It's notable for its solid viewing angles and excels at colour rendering and accuracy. The display of the of the HP laptop has a refresh rate of 60 Hz. The model's luminosity reaches the standard 250 Nits. The graphics card is integrated into the processor and suitable for lightweight computer tasks. The model features an AMD Radeon Vega 7.

HP ProBook Connectors and Other Technologies

The notebook is equipped with Bluetooth v5.0 technology for wireless connection with other electronics. The network module uses WiFi 6 technology, though there is also a wired internet connector. If you want to hook up some external monitors or projectors, the notebook provides the HP Probook 455 G7 interface HDMI. The device delivers the versatile, 2× USB 3.2 Gen 1 (USB 3.0), 1× USB 2.0 USB interface that allow you to connect plenty of other peripheries. The very popular USB-C connector is also included in the selection and even serves for tablet charging. The HP ProBook is also equipped with a classic 3.5mm jack that lets you hook up a pair of speakers or headphones. Both amateur and professional photographers will appreciate the built-in memory card reader. If you want to chat with your friends or coworkers, you can use an integrated webcam, with a resolution of 720 p.

Specifications

SSD capacity
512 GB (0.51 TB) Done!
Size of operational RAM
16 GB Done!
Processor model number
AMD Ryzen 7 4700U Done!
Processor frequency
2 GHz (2,000 MHz) Done!
Storage Type
SSD Done!
Display size
15.6" Done!
Storage capacity (HDD + SSD)
512 GB Done!
Equipment
Backlit keyboard, Numeric keyboard, Fingerprint Reader, Memory Card Reader, Operating system Done!

Display

Display size
15.6" Done!
Display refresh rate
60 Hz Done!
Luminosity
250 Nits Done!
Aspect Ratio
16:9 Done!
Display resolution
1920 × 1080 px Done!

Processor

Processor type
AMD Ryzen 7 Done!
AMD processor generation
Zen 2 (4th generation) Done!
Processor model number
AMD Ryzen 7 4700U Done!
Number of processor cores
8 × Done!
Processor frequency
2 GHz (2,000 MHz) Done!
Core boost frequency
4.1 GHz (4,100 MHz) Done!
Cache processor
12 MB Done!

Memory

Size of operational RAM
16 GB Done!
Memory frequency
3,200 MHz (3.2 GHz) Done!

GPU brand/model

Graphics card brand
AMD Radeon Done!
Model graphics cards
Vega 7 Done!

Operating system

Operating system
Windows 10 Pro Done!

Hard drive

Storage Type
SSD Done!
Storage capacity (HDD + SSD)
512 GB Done!
SSD capacity
512 GB (0.51 TB) Done!

Equipment

Equipment
Backlit keyboard, Numeric keyboard, Fingerprint Reader, Memory Card Reader, Operating system Done!
Webcam
720 p Done!

Battery

USB-C charging
Can be charged via USB-C Done!
Battery capacity
45 Wh Done!
Number of cells
3piece(s) Done!

Construction

Convertibility
Rigid (classic laptop) Done!

Colour

Colour
Silver Done!

Weight

Weight
2 kg Done!

Interface

Graphical output ports
HDMI Done!
Network
RJ-45 (LAN) Done!
Audio
Combo Audio Jack Done!
USB-C
1 × Done!
USB 3.2 Gen 1 (USB 3.0)
2 × Done!
USB 2.0
1 × Done!
Bluetooth
Bluetooth v5.0 Done!
WiFi
WiFi 802.11ax Done!
WiFi version
WiFi 6 Done!
Optical drive
Without Optical Drive Done!

Dimensions

Width
364.9 mm Done!
Maximum height
19 mm Done!
Depth
256.9 mm Done!

Keyboard layout

Keyboard language
CZ, SK Done!

Product series

Laptop Series
HP ProBook Done!
Part number
(12X21EA) Done!

Warranty

Extended warranty
No extended warranty Done!

Power outlet type

Country
Czechia, Slovakia, Hungary, Germany, Russia, Austria, Croatia, France, Poland, Romania, Slovenia Done!
More Specifications

Hewlett-Packard was founded in the difficult times of the Great Depression. The founders were a pair of friends whose name the company still proudly bears. They started their business in an unobtrusive garage near the city of Palo Alto. It is now a national monument. HP’s success lay not in copying existing products, but in the ability and courage to come up with something new.

The first commercial triumph was an oscillator that surpassed all competition in quality, yet sold at a quarter of the price. In 1968, HP released their first desktop computer - a desktop calculator. The company currently manufactures products primarily related to computer technology - computers and laptops, printers, scanners, digital cameras, servers, and last but not least, calculators.

Specifications can be changed without notice. Images are for illustrative purposes only.

Dobry den, nejaka sance, ze se k nam dostane varianta s Ryzenem 4700U a hlavne lepsim displejem, 400/1000 nits viz. External Link U Envy x360 13 ta moznost je, nicmene velikost uhlopricky je pro mne nedostacujici. Dekuji za odpoved.

Dobrý den, paměťový slot je obsazen pamětí Samsung M471A2K43DB1-CWE. tj. SODIMM DDR4 3200MHz, 2Rx8. Máte v nabídce modul, který by kompatibilní, aby šel osadit do volného slotu? Nebo systém "vydrží" míchání dual a singl rank modulů?

Dobrý den, při poslechu hlasitější hudby se začne notebook "tlumit" hlasitost a je to podle mě příšerně otravné. Jde to nějak vypnout? Děkuji

Dobrý den, je možné tento notebook skrze USB-C nejen nabíjet (viz uvedený parametr), ale rovněž i přenášet obraz do monitoru se vstupem USB-C (tedy bez potřeby redukce)? V parametru Grafické rozhraní totiž údaj o USB-C chybí (uvedeno jen "HDMI"). Umí to obecně všechny NTB s portem USB-C Gen1 a další, či to je individuální a je nutné vždy ověřit? Děkuji.

Dobrý den, umožňuje port usb-c opravdu napájení? A lze přes něj připojit i monitor s displayPortem?

Dobry den, mate nejake info kedy naskladnite notebook? Kedy bude dostupny?

Jaká je vhodná dokovací stanice pro tento notebook.

Dobry den, je webkamera na tomto modelu (12X21EA#BCM) infracervena?

Pokud je osazen jen jeden slot RAM, asi by to chtělo dokoupit druhou DDR? Jinak přijdu o výkon a výhodu dual channel zapojení. Předpokládám, že i u Ryzenu ZEN2 je dual channel rychlejší? Umíte poradit jakou RAM koupit? Asi by se měli shodovat minimálně CL a napětí?

Dobry den, kedy by ste mali naskladnit tento notebook? Dakujem

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