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HP Probook 455 G7 15.6-inch Laptop Price and Specs

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HP has announced the ProBook 445 G7 and the HP ProBook 455 G7 as its latest laptop designed for small and growing company. The HP ProBook 455 G7 offers the best security functions and  run on AMD Ryzen 4000 series processors coupled with AMD Radeon Graphics card.

Where to Buy HP Probook 455 G7

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The laptop is not just about the thermals, performance and the large display, it is a lightweight yet durable magnesium laptop with quad-speakers, a big battery with fast wireless features.

HP Probook 455 G7 Key Features and Specs

  • 15.6-inch diagonal HD display
  • AMD Ryzen™ APU processor
  • Integrated AMD Radeon™ Vega Graphics
  • Windows 10 Home, Windows 10 Pro
  • Up to 512GB  M2 PCIe NVMe SSD
  • Up to 1 TB 5400 rpm SATA HDD
  • HP Premium Spill-resistant Keyboard
  • Stereo speakers, integrated microphone
  • Up to 32GB RAM
  • 3-cell 45 WHr Long Life Battery

HP Probook 455 G7


HP ProBook 455 G7 like its thinner sibling ProBook 445 G7 sports a an aluminum build design, hence the strong, durable, portable yet stylish design.

According to HP, the laptops has undergone and pass the 19 MIL-STD-810G tests which shows how strong and durable the laptop is.

Similarly, the HP ProBook 455 G7 trimmed bezel on the sides while the  top and bottom still maintain the thick bezel they are known for. The top bezel, host the the built-in 720 pixel HD Web Camera. This Fuzzy webcams uses a lens to gather light reflected by an object.

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In addition, on the HP Probook 455 G7 chassis bottom is the full-size island-style HP Premium Keyboard. This spill resistant keyboard comes with an optional backlit model with an edge- to-edge design.

Similarly, the laptop also comes with the numeric pad by the side of keyboard and a smooth plastic functional touchpad with multi-touch gesture support below.

For peripheral connectivity, the laptop comes with numerous ports including a USB Type A 3.1 USB 2.0 port and 3.5mm headphone jack on the left and one USB Type C, two USB Type A 3.1, SD Card Reader, HDMI, Ethernet, and USB 2.0 port which also serves as power port at the right.


HP ProBook 455 G7 is a 15.6-inch diagonal Anti-glare Full HD with  UWVA or SVA panel depending on your preferred option.

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The laptop feature a resolution of 1920 x 1080 and an optional 1366 x 768 pixel with a refresh rate between 400 nits, 250 nits and 220 nits.

Furthermore, this laptop sports up to 75% sRGB, hence, offering vibrant colors, and brightness to make up for an excellent display for gamer, and other users. HP Probook 455 G7 also feature an image aspect ratio of 16:9, hence resulting into a bigger view of picture.


The HP Probook 455 G7 is powered by AMD Ryzen™ 4000 Series Mobile Processors which is built to delivers hugely improved performance across the board.

This 7nm based laptop offers three different core configuration which offers up to 8 ultra-responsive “Zen 2” processor cores for productivity, gaming, and content creation on-the-go.

The AMD Ryzen™ 7 4700U APU is an 8 cores processor with 8 threads, hence, offering 2.0 GHz base clock and up to 4.1 GHz max boost clock.

HP also offer a model with AMD Ryzen™ 5 4500U APU processor. This 6 cores offers 6 threads and clocks at 2.3 GHz base frequency and up to 4 GHz max boost clock.

Lastly, the base model AMD Ryzen™ 3 4300U APU comes with 4 core featuring 4 threads and 2.7 GHz base clock with up to 3.7 GHz max boost clock.

The AMD Ryzen™ 4000 Series processor is used alongside the integrated AMD Radeon™ Vega Graphics  620 card, thus offering the best gaming experience.

Furthermore, HP Probook 455 G7 offers up to 32GB RAM, as well as SSD card which can be configured up to 512 GBPCIe® NVMe™ M.2 SSD TLC and up to 1 TB 5400 rpm SATA for primary storage.

Above all, the HP 445 G7 run on Windows 10 Pro (64-bit) or the Windows 10 Home Single Language 64-bit operating system out-of-the-box.

Other Features

HP Probook 455 G7 offers a 45Wh Li-ion battery rated to last up to 11 hours on a charge with support for HP Fast Charge.

In addition, the laptop comes with HP Smart 65 W EM External AC power adapter and an optional HP Smart 45 W AC power adapter depending on your laptop configuration.

This laptop is equipped with 2 channels of Integrated stereo speakers with Dolby Atmos technology and Array Microphones for incredible sound.

HP Probook 455 G7 also comes with Intel® AX200 Wi-Fi 6 (2×2) with Bluetooth® 5 or an optional Intel® Wireless-AC 9260 802.11 b/g/n/ac (2×2) Wi-Fi and Bluetooth 5.

One of the main selling point of this laptop is its security features, been a business laptop, it offers you and your company the secrecy you desire.

It offers access to HP Sure Start, HP Sure Sense, HP DriveLock and Automatic DriveLock, TPM 2.0, HP Client, a self-healing BIOS and many more.

HP Probook 455 G7 Price and Availability

HP Probook 455 G7 has a starting price of $591.48, depending on configuration of the laptop.

It is available on HP official store and other third-party e-commerce platforms like Amazon.

HP Probook 455 G7 Specs

Here are a few specs of the HP Probook 455 G7 Notebook:

General Features

  • OS: Windows 10 Home, Windows 10 Pro 64-Bit, FreeDOS
  • Processor: AMD Ryzen™ 4000 Series Mobile Processors
  • GPU: Integrated AMD Radeon™ Vega Graphics card
  • Memory: 32GB RAM
  • Colours:
  • Dimension: 14.37 x 10.11 x 0.75 in; 36.49 x 25.69 x 1.89 cm
  • Weight: Starting at 2 kg

Display & Keyboard

  • Display: Up to 15.6-inch LED UWVA Anti-Glare FHD (1920×1080), 400 nits
  • Keyboard: HP Premium Keyboard, full-size island-style, spill resistant and optional backlit
  • Pointing Device: Clickpad with multi-touch gesture support


  • Built-in Storage: Up to 512 GB PCIe Gen 3×4 NVMe SSD, up to 1TB 5400 rpm SATA HDD
  • Optical Storage:
  • Bundled Cloud Storage:

Ports & Connectivity

  • Webcam: 720p HD Camera
  • USB Ports: 2 x USB 3.1 Gen 1; 1 x USB 3.1 Type-C® Gen 1 (Power delivery, DisplayPort™); 1 x USB 2.0
  • HDMI: Yes
  • Thunderbolt Ports:
  • DisplayPort: Yes
  • VGA:
  • Ethernet (RJ-45): Yes
  • SD Slot: Yes
  • Mic/Headphone: Yes
  • WLAN: Intel® AX200 Wi-Fi 6 (2×2), Intel® Wireless-AC 9260 802.11 b/g/n/ac (2×2) Wi-Fi®, Realtek RTL8822CE 802.11 b/g/n/ac (2×2) Wi-Fi®
  • Bluetooth: Yes, Bluetooth 5
  • NFC:
  • Docking Connector:
  • Mobile Broadband:

Other Features

  • Fingerprint reader (select models)
  • HP Connection Optimizer
  • HP Image Assistant
  • ENERGY STAR Qualified Configuration
  • HP Hotkey Support
  • HP Noise Cancellation Software
  • Master Boot Record Security
  • HP Support Assistant
  • HP Sure Sense
  • TPM 2.0 embedded security chip
  • Realtek 10/100/1000 GbE NIC
  • Two Integrated stereo speakers


  • Battery: HP Long Life 3-cell, 45 Wh Li-ion Battery
  • Use Time: Up to 11 hours
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Adeosun Ajibola
Adeosun Ajibola
Adeosun is an experienced Tech Writer specializing on Mobile Devices and Electronic Gadgets. At NaijaTechGuide, she is the Tech Specialist on Smartphones, Laptops, and TVs and since 2020 has written over 600 articles covering these verticals for the Tech Blog. She also has interests in Digital Marketing and eCommerce.

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