Design Colour of product Silver Product type Notebook Form factor Clamshell Intel segment tagging Enterprise, Professional Display Display diagonal 39.6 cm (15.6") Display resolution 1366 x 768 pixels Touchscreen No 3D No HD type HD Aspect ratio 16:9 LED backlight Yes Processor Processor frequency 2.4 GHz Processor family AMD A Processor model A6-9210 Processor boost frequency 2.8 GHz Processor cores 2 Processor threads 2 Processor cache 1 MB Processor cache type L2 Memory Internal memory 8 GB Internal memory type DDR4-SDRAM Maximum internal memory 16 GB Memory clock speed 2133 MHz Memory layout (slots x size) 1 x 8 GB Memory slots 2x SO-DIMM Storage Total storage capacity 128 GB Storage media SSD Card reader integrated Yes Number of SSDs installed 1 Solid-state drive capacity 128 GB Compatible memory cards SD,SDHC,SDXC Graphics On-board graphics adapter Yes Discrete graphics adapter No On-board graphics adapter model AMD Radeon R4 Discrete graphics adapter model Not available On-board graphics adapter family AMD Radeon R4 On-board graphics adapter base frequency 600 MHz Audio Number of built-in speakers 2 Built-in microphone Yes Camera Front camera Yes Optical drive Optical drive type DVD Super Multi DL Networking Bluetooth Yes 3G No 4G No Wi-Fi Yes Wi-Fi standards IEEE 802.11b,IEEE 802.11g,IEEE 802.11n,IEEE 802.11a,IEEE 802.11ac Ethernet LAN Yes Bluetooth version 4.2 Ethernet LAN data rates 10,100,1000 Mbit/s Near Field Communication (NFC) No WWAN No SIM card support No Ports & interfaces USB 2.0 ports quantity 2 USB 3.0 (3.1 Gen 1) Type-A ports quantity 1 USB 3.0 (3.1 Gen 1) Type-C ports quantity 1 HDMI ports quantity 1 Ethernet LAN (RJ-45) ports 1 DVI port No VGA (D-Sub) ports quantity 1 Microphone in No Combo headphone/mic port Yes Docking connector No DC-in jack Yes Keyboard Numeric keypad Yes Pointing device Touchpad Keyboard backlit Yes Island-style keyboard Yes Spill resistant keyboard Yes Full-size keyboard Yes Software Operating system installed Windows 10 Pro Operating system architecture 64-bit Brand-specific features HP Sure Connect Yes HP 3D DriveGuard Yes HP ePrint Yes HP Recovery Manager Yes HP Support Assistant Yes HP Touchpoint Manager Yes HP Security tools HP Fingerprint Reader, HP Security Manager HP Software provided HP SoftPaq Download Manager HP segment Business Battery Battery technology Lithium-Ion (Li-Ion) Number of battery cells 3 Battery capacity (Watt hours) 48 Wh Power AC adapter power 45 W AC adapter frequency 50/60 AC adapter input voltage 100 - 240 Security Cable lock slot Yes Trusted Platform Module (TPM) Yes Certificates EPEAT compliance Gold Energy Star certified Yes Weight & dimensions Weight 2.08 kg Width 382 mm Depth 263 mm Height 24.4 mm Packaging content AC adapter included Yes

Affordable, reliable, ready to work
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.

- Windows 10 Pro 64
- AMD A6-9210 (1M Cache, 2.4 GHz)
- 39.6 cm (15.6") HD (1366 x 768)
- 8GB (2133 MHz) DDR4-SDRAM (1 x 8 GB) & 128GB SSD
- Lithium-Ion (Li-Ion) battery
- 2.08 kg & 24.4 mm thin, USB C Thunderbolt port, HDMI