Introduction

Integral features for performance, durability, and security
The HP ProBook 455 15-inch Laptop provides growing businesses with the commercial-grade performance, advanced multi-layered endpoint security, and durability in an easily upgradeable design. Powered by an AMD processor^[2] and long battery life, this feature-rich PC is well-equipped for long-term productivity and helps enable hybrid work.

Design

Product type

Notebook

Product colour

Silver

Form factor

Clamshell

Market positioning

Everyday

Introduction year

2023

Display

Display diagonal

39.6 cm (15.6")

Display resolution

1920 x 1080 pixels

Touchscreen

N

HD type

Full HD

Panel type

IPS

LED backlight

Y

Native aspect ratio

16:9

Anti-glare screen

Y

Display bezel technology

Micro-Edge

Display brightness

250 cd/m²

Display diagonal (metric)

39.6 cm

RGB colour space

NTSC

Colour gamut

45%

Processor

Processor manufacturer

AMD

Processor model

7530U

Processor family

AMD Ryzen™ 5

Processor frequency

2 GHz

Processor boost frequency

4.5 GHz

Processor threads

12

Processor cores

6

Processor cache

16 MB

Processor cache type

L3

Memory

Internal memory

8 GB

Internal memory type

DDR4-SDRAM

Memory clock speed

3200 MHz

Memory form factor

SO-DIMM

Memory layout (slots x size)

1 x 8 GB

Memory slots

2x SO-DIMM

Maximum internal memory

32 GB

Number of free internal memory expansion slots

1

Non-ECC

Y

Storage

Total storage capacity

256 GB

Storage media

SSD

Total SSDs capacity

256 GB

Number of SSDs installed

1

SSD capacity

256 GB

SSD interface

PCI Express

NVMe

Y

Optical drive type

N

Graphics

Discrete graphics card model

Not available

On-board graphics card

Y

Discrete graphics card

N

On-board graphics card family

AMD Radeon Graphics

On-board graphics card model

AMD Radeon Graphics

Audio

Built-in speaker(s)

Y

Number of built-in speakers

2

Built-in microphone

Y

Number of microphones

2

Camera

Front camera

Y

Front camera HD type

HD

Network

Top Wi-Fi standard

Wi-Fi 6E (802.11ax)

Wi-Fi standards

Wi-Fi 6E (802.11ax)

Mobile network connection

N

Antenna type

2x2

WLAN controller model

AMD RZ616

WLAN controller manufacturer

MediaTek

Ethernet LAN

Y

Ethernet LAN data rates

10,1000,100 Mbit/s

Bluetooth

Y

Bluetooth version

5.3

Ports & interfaces

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity

1

Ethernet LAN (RJ-45) ports

1

HDMI ports quantity

1

HDMI version

2.1

Combo headphone/mic port

Y

USB Type-C DisplayPort Alternate Mode

Y

USB Power Delivery

Y

Software

Pre-installed software

HP Connection Optimizer; HP Hotkey Support; HP Support Assistant; HP Power Manager; myHP; HP Privacy Settings; HP Notifications; HP QuickDrop; HP PC Hardware Diagnostics Windows; HP Services Scan; HP Smart Support (download)

Bundled software

HP Wolf Pro Security Edition (1 year)

Operating system installed

Windows 11 Pro

Keyboard

Keyboard special features

Étanche

Pointing device

Clickpad

Numeric keypad

Y

Spill-resistant keyboard

Y

Input device model

Clavier HP Premium Pro

Brand-specific features

HP Security tools

Absolute persistence module; HP DriveLock and Automatic DriveLock; HP Secure Erase; HP Sure Click; HP Sure Sense; BIOS Update via Network; HP Sure Admin; HP BIOSphere Gen6; HP Client Security Manager Gen7; TPM 2.0 embedded security chip (Common Criteria EAL4+ and FIPS 140-2 Level 2 Certified); HP Sure Start Gen7; HP Wake on WLAN; HP Tamper Lock; HP Sure Run Gen5; Secured-Core PC Enable

HP Management tools

HP Client Management Script Library (download); HP Driver Packs (download); HP Client Catalog (download); HP Manageability Integration Kit Gen4 (download); HP Image Assistant Gen5 (download); HP Cloud Recovery

HP speaker type

HP Dual Speakers

HP Connection Optimizer

Y

HP Support Assistant

Y

HP front camera

HP Webcam

HP segment

Business

Battery

Battery technology

Lithium-Ion (Li-Ion)

Number of battery cells

3

Battery capacity

51 Wh

Power

AC adapter power

65 W

AC adapter frequency

50 - 60 Hz

AC adapter input voltage

100 - 240 V

Security

Fingerprint reader

Y

Trusted Platform Module (TPM)

Y

Trusted Platform Module (TPM) version

2.0

Password protection type

BIOS, Power on, User

Certificates

Low halogen

Y

Sustainability

Sustainability compliance

Y

Sustainability certificates

ENERGY STAR

Weight & dimensions

Width

359.4 mm

Depth

233.9 mm

Height

19.9 mm

Weight

1.74 kg

Packaging data

Package width

69 mm

Package depth

483 mm

Package height

305 mm

Logistics data

Harmonized System (HS) code

8471300000

Other features

Number of speakers

2