| Processor | HP ProBook 455 G5 3QL72EA | |
| Processor model | A9-9420 | |
| Processor cores | 2 | |
| Processor family | 7th Generation AMD A9-Series APUs | |
| Processor frequency | 3 GHz | |
| Processor boost frequency | 3.6 GHz | |
| Processor cache | 1 MB | |
| Software | HP ProBook 455 G5 3QL72EA | other notebooks |
| Operating system installed | Windows 10 Pro | |
| Drivers included | Yes | |
| Operating system architecture | 64-bit | |
| Display & Graphics | HP ProBook 455 G5 3QL72EA | other notebooks |
| Panel type | IPS | |
| Aspect ratio | 16:9 | |
| Display diagonal | 15.6 inch | |
| Display resolution | 1920 x 1080 pixels | |
| HD type | Full HD | |
| LED backlight | Yes | |
| Touchscreen | No | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter family | AMD Radeon R5 | |
| On-board graphics adapter model | AMD Radeon R5 | |
| Memory | HP ProBook 455 G5 3QL72EA | other notebooks |
| Internal memory | 8 GB | |
| Maximum internal memory | 16 GB | |
| Memory clock speed | 2133 MHz | |
| Memory layout (slots x size) | 1 x 8 GB | |
| Memory form factor | SO-DIMM | |
| Memory slots | 2x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | HP ProBook 455 G5 3QL72EA | other notebooks |
| SSD capacity | 256 GB | |
| SSD interface | PCI Express | |
| Storage media | SSD | |
| Number of SSDs installed | 1 | |
| Total SSDs capacity | 256 GB | |
| Total storage capacity | 256 GB | |
| Optical drive type | No | |
| Card reader integrated | Yes | |
| Compatible memory cards | SD, SDHC, SDXC | |
| Network & Communication | HP ProBook 455 G5 3QL72EA | other notebooks |
| 3G | No | |
| 4G | No | |
| Bluetooth | Yes | |
| Bluetooth version | 4.2 | |
| Ethernet LAN | Yes | |
| Wi-Fi | Yes | |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) | |
| Interfaces/Ports | HP ProBook 455 G5 3QL72EA | other notebooks |
| HDMI version | 1.4b | |
| HDMI ports quantity | 1 | |
| Charging port type | DC-in jack | |
| Combo headphone/mic port | Yes | |
| VGA (D-Sub) ports | 1 | |
| Ethernet LAN (RJ-45) ports | 1 | |
| USB 2.0 | 1 | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A | 2 | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C | 1 | |
| Input Devices | HP ProBook 455 G5 3QL72EA | other notebooks |
| Island-style keyboard | Yes | |
| Numeric keypad | Yes | |
| Pointing device | Clickpad | |
| Spill resistant keyboard | Yes | |
| Audio | HP ProBook 455 G5 3QL72EA | other notebooks |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Built-in Devices | HP ProBook 455 G5 3QL72EA | other notebooks |
| HP speaker type | HP Dual Speakers | |
| Front camera | Yes | |
| Front camera signal format | 720p | |
| Power | HP ProBook 455 G5 3QL72EA | other notebooks |
| AC adapter power | 45 W | |
| Security | HP ProBook 455 G5 3QL72EA | other notebooks |
| Cable lock slot | Yes | |
| Design | HP ProBook 455 G5 3QL72EA | other notebooks |
| Brand | HP | |
| Family | ProBook | |
| Series | 400 | |
| Model name | 455 G5 | |
| Part Number | 3QL72EA | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Black, Silver | |
| EAN/UPC code | 0192545095440, 0192545254212, 0193424828746, 0193424947003 | |
| Depth | 263 mm | |
| Width | 376 mm | |
| Height | 20.9 mm | |
| Weight | 2.02 kg | |
| Release Date | 2018-12-01 | |
| Battery Information | HP ProBook 455 G5 3QL72EA | other notebooks |
| Battery capacity | 48 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Number of battery cells | 3 | |
