HP

HP ProBook 455 G9 Laptop Ryzen 5 32GB 1TB SSD

5.0 (1 reviews)
FHD1920 x 1080Ryzen 5 5625U32GB DDR41TB SSD

Empower Your Business with the HP ProBook 455 G9The HP ProBook 455 G9 is a business laptop designed to provide the essential features and performance that every professional needs. Equipped with an AMD Ryzen 5 processor, ample memory, and a fast SSD, this laptop ensures smooth multitasking and ef...

$1,040.00*
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*Price sourced from Amazon.com. Last updated:Jun 07, 2026.Price and availability are subject to change.

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Overview

Empower Your Business with the HP ProBook 455 G9

The HP ProBook 455 G9 is a business laptop designed to provide the essential features and performance that every professional needs. Equipped with an AMD Ryzen 5 processor, ample memory, and a fast SSD, this laptop ensures smooth multitasking and efficient performance. Comes with professional upgrades and customizations, making it ideal for business and productivity.

Specifications:

  • Screen Size: 15.6 Inches
  • Screen Resolution: 1920 x 1080 pixels
  • Max Screen Resolution: 1920 x 1080 Pixels
  • Processor: 2.3 GHz
  • RAM: 32 GB SO-DIMM
  • Hard Drive: 1 TB SSD
  • Graphics Coprocessor: Integrated
  • Chipset Brand: AMD
  • Card Description: Integrated
  • Wireless Type: Bluetooth
  • Brand: HP
  • Series: ProBook 455 G9
  • Model Number: ProBook 455 G9
  • Hardware Platform: PC
  • Operating System: Windows 10 Pro
  • Item Weight: 3.83 pounds
  • Product Dimensions: 5.57 x 3.62 x 0.31 inches
  • Item Dimensions (LxWxH): 5.57 x 3.62 x 0.31 inches
  • Color: Silver
  • Processor Brand: AMD
  • Number of Processors: 1
  • Computer Memory Type: DDR4 SDRAM
  • Hard Drive Rotational Speed: 1.00
  • Special Feature: Numeric Keypad
  • Graphics Card Description: Integrated

Key Features

We sell computers with professional upgrades and customizations. This Brand New computer has been resealed to upgrade the Memory or SSD. One-year warranty for upgraded Memory/SSD from BestComputers.

AMD Ryzen 5 5625U Processor (2.30 GHz, up to 4.30 GHz Max Boost, 6 Cores, 12 Threads, 16 MB Cache)

15.6" FHD (1920 x 1080) IPS narrow bezel anti-glare, 250 nits, 45% NTSC Display ; AMD Radeon Graphics

32GB DDR4 SODIMM Memory; 1TB PCIe NVMe SSD; FREE bundle includes a XPI Mouse Pad

Windows 10 Professional 64 bits with Free Upgrade to Windows 11 Pro (Seal is opened for upgrade ONLY, Professional Installation Service included); 1 USB 3.2 Gen 2 Type-C 10Gbps signaling rate (USB Power Delivery, DisplayPort 1.4); 3 USB 3.2 Gen 1 Type-A 5Gbps signaling rate; 1 HDMI 2.0b; 1 stereo headphone/microphone combo jack; 1 RJ-45

Specifications

Processor
AMD Ryzen 5 5625U
Base Clock Speed
2.30 GHz
Max Boost Clock Speed
4.30 GHz
Cores
6
Threads
12
Cache
16 MB L3
Display Size
15.6"
Display Resolution
FHD (1920 x 1080)
Display Type
IPS narrow bezel anti-glare
Display Brightness
250 nits
Color Gamut
45% NTSC
Graphics
AMD Radeon Graphics
Memory
32GB DDR4 SODIMM
Storage
1TB PCIe NVMe SSD
Operating System
Windows 10 Professional 64 bits (Free Upgrade to Windows 11 Pro)
USB 3.2 Gen 2 Type-C Ports
1 (10Gbps, USB Power Delivery, DisplayPort 1.4)
USB 3.2 Gen 1 Type-A Ports
3 (5Gbps)
HDMI Ports
1 (HDMI 2.0b)
Audio Ports
1 (stereo headphone/microphone combo jack)
Ethernet Ports
1 (RJ-45)

Pros & Cons

👍 Pros

  • Features an AMD Ryzen 5 5625U processor with 6 cores and 12 threads, providing strong performance for multitasking.
  • Includes a substantial 32GB DDR4 SODIMM Memory, allowing for smooth operation of multiple applications simultaneously.
  • Comes equipped with a spacious 1TB PCIe NVMe SSD, offering rapid boot times and quick access to large files.
  • The 15.6" FHD IPS narrow bezel anti-glare display provides clear visuals with reduced reflections for comfortable viewing.
  • Offers a comprehensive port selection including USB 3.2 Gen 2 Type-C, multiple USB 3.2 Gen 1 Type-A, HDMI 2.0b, and RJ-45 for diverse connectivity needs.

👎 Cons

  • The 250 nits display brightness may be insufficient for comfortable outdoor use or brightly lit environments.
  • The 45% NTSC color gamut on the display indicates it may not be ideal for tasks requiring high color accuracy.
  • The laptop's seal is opened for memory or SSD upgrades, which might be a concern for some users despite the included warranty.
  • Comes with Windows 10 Professional initially, requiring an upgrade to Windows 11 Pro for the latest operating system features.
  • The AMD Radeon Graphics are integrated, which may limit performance for graphically intensive applications or gaming.

Frequently Asked Questions

The HP ProBook 455 G9 is powered by an AMD Ryzen 5 5625U Processor, which has a base clock speed of 2.30 GHz and can boost up to 4.30 GHz.
This laptop comes with Windows 10 Professional 64 bits pre-installed, with a free upgrade available to Windows 11 Pro.
It features a 15.6" FHD (1920 x 1080) IPS narrow bezel anti-glare display, offering 250 nits of brightness and covering 45% NTSC.
The laptop is equipped with 32GB DDR4 SODIMM Memory and a 1TB PCIe NVMe SSD for fast and ample storage.
It includes one USB 3.2 Gen 2 Type-C port, three USB 3.2 Gen 1 Type-A ports, one HDMI 2.0b port, a stereo headphone/microphone combo jack, and one RJ-45 Ethernet port.
Yes, BestComputers provides a one-year warranty for the upgraded Memory/SSD, as the computer has been resealed for these professional upgrades and customizations.