HP ProBook 455 G4 Notebook PC (ENERGY STAR)

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Quick Overview

AMD A9-9410 (2.9GHz, 2 Cores), 39.624 cm (15.6 ") HD (1366 x 768), 4GB DDR4-SDRAM 2133MHz (1 x 4), 500GB SATA HDD 7200, DVD Super Multi DL, AMD Radeon R5, Gigabit LAN, WLAN 802.11b/g/n, Bluetooth 4.0, Windows 10 Home 64-bit

Protect your data and investment with the ProBook designed to deliver impressive performance and reliability. Take on your workday with the budget friendly HP ProBook 455.

Progressive style
- Work confidently on the 39,6 cm (15.6") diagonal HP ProBook 455 with an aluminum reinforced keyboard deck and 120,000 hours of HP Testing and a new gravity black LCD cover design.

Affordable performance
- Enjoy the robust performance of cost effective and energy-efficient AMD A-Series APUs with optional AMD discrete graphics supporting AMD Switchable Graphics and optional AMD Radeon™ Dual Graphics in the HP ProBook 455.

Protect your work
- The HP Root of trust BIOS design and embedded TPM6 help protect your PC from BIOS level attacks from viruses and malware.

Immersive experience
- Enjoy the rich user experience of the HP ProBook 455 with long battery life and features designed to create a stunning visual and audio experience with options like discrete graphics and DTS Studio Sound™.

Additional Information


Colour of product SilverBlack, Silver, Grey
Product type NotebookNotebook
Form factor ClamshellClamshell
Intel segment tagging Enterprise, ProfessionalEnterprise, Professional


Display diagonal 39.6 cm (15.6")39.6 cm (15.6")
Display resolution 1366 x 768 pixels1366 x 768 pixels
LED backlight
HD type HDHD
Aspect ratio 16:916:9
Processor frequency 2.9 GHz2.4 GHz
Processor family AMD AAMD A
Processor model A9-9410A10-9600P
Processor boost frequency 3.5 GHz3.3 GHz
Processor cores 24
Processor threads 24
Processor cache 1 MB2 MB
Processor cache type L2
Internal memory 4 GB8 GB
Internal memory type DDR4-SDRAMDDR4-SDRAM
Maximum internal memory 16 GB16 GB
Memory clock speed 2133 MHz2133 MHz
Memory layout (slots x size) 1 x 4 GB1 x 8 GB
Memory slots 2x SO-DIMM2x SO-DIMM
Total storage capacity 500 GB500 GB
Storage media HDDHDD
Card reader integrated
Number of hard drives installed 11
Hard drive capacity 500 GB500 GB
Hard drive interface SATASATA
Hard drive speed 7200 RPM7200 RPM
Compatible memory cards SD,SDHC,SDXCSD,SDHC,SDXC
On-board graphics adapter
Discrete graphics adapter
On-board graphics adapter model AMD Radeon R5AMD Radeon R5
Discrete graphics adapter model Not availableNot available
On-board graphics adapter family AMD Radeon R5AMD Radeon R5
On-board graphics adapter base frequency 800 MHz
Number of built-in speakers 22
Built-in microphone
Front camera
Optical drive type DVD Super Multi DLDVD Super Multi DL
Wi-Fi standards IEEE 802.11b,IEEE 802.11g,IEEE 802.11nIEEE 802.11b,IEEE 802.11g,IEEE 802.11n
Ethernet LAN
Ethernet LAN data rates 10,100,1000 Mbit/s10,100,1000 Mbit/s
Bluetooth version 4.0
SIM card support
Near Field Communication (NFC)
USB 2.0 ports quantity 22
USB 3.0 (3.1 Gen 1) Type-A ports quantity 11
HDMI ports quantity 11
USB 3.0 (3.1 Gen 1) Type-C ports quantity 11
VGA (D-Sub) ports quantity 11
DVI port
Ethernet LAN (RJ-45) ports 11
Microphone in
Combo headphone/mic port
Docking connector
DC-in jack
Numeric keypad
Pointing device TouchpadTouchpad
Full-size keyboard
Spill resistant keyboard
Keyboard backlit
Island-style keyboard
Operating system installed Windows 10 HomeWindows 10 Pro
Operating system architecture 64-bit64-bit
Battery technology Lithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells 33
Battery capacity (Watt hours) 48 Wh48 Wh
AC adapter power 45 W45 W
AC adapter frequency 50/60 Hz50/60 Hz
AC adapter input voltage 100 - 240 V100 - 240 V
Cable lock slot
Trusted Platform Module (TPM)
Weight 2.08 kg2.08 kg
Width 382 mm382 mm
Depth 263 mm263 mm
Height 24.4 mm24.4 mm
AC adapter included
Energy Star certified
EPEAT compliance GoldGold