HP ProBook 455 G8 5400U Notebook 39.6 cm (15.6") HD AMD Ryzen™ 3 8 GB DDR4-SDRAM 256 GB SSD Wi-Fi 5 (802.11ac) Windows 10 Pro Silver
£667.99
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- Windows 10 Pro 64-bit
- AMD Ryzen 3 5400U (8MB Cache, 2.6GHz)
- 39.6 cm (15.6") HD 1366 x 768
- 8GB (3200MHz) DDR4-SDRAM (1 x 8) & 256GB SSD
Modern design for today’s workstyles
With a new compact design, the HP ProBook 455 Laptop PC delivers commercial performance, security, and durability to professionals at growing companies who move from desk to meeting room to home.
| Design | |
|---|---|
| Market positioning | Everyday |
| Form factor | Clamshell |
| Product colour | Silver |
| Product type | Laptop |
| Display | |
|---|---|
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Display brightness | 250 cd/m² |
| HD type | HD |
| Touchscreen | No |
| Display resolution | 1366 x 768 pixels |
| Display diagonal | 39.6 cm (15.6") |
| Processor | |
|---|---|
| Processor cache | 8 MB |
| Processor frequency | 2.6 GHz |
| Processor boost frequency | 4 GHz |
| Processor cores | 4 |
| Processor model | 5400U |
| Processor generation | AMD Ryzen 5000 Series |
| Processor family | AMD Ryzen™ 3 |
| Processor manufacturer | AMD |
| Memory | |
|---|---|
| Maximum internal memory | 32 GB |
| Memory layout (slots x size) | 1 x 8 GB |
| Memory clock speed | 3200 MHz |
| Memory form factor | SO-DIMM |
| Internal memory type | DDR4-SDRAM |
| Internal memory | 8 GB |
| Storage | |
|---|---|
| Optical drive type | No |
| NVMe | Yes |
| SSD capacity | 256 GB |
| Number of SSDs installed | 1 |
| Total SSDs capacity | 256 GB |
| Storage media | SSD |
| Total storage capacity | 256 GB |
| Graphics | |
|---|---|
| On-board graphics card model | AMD Radeon Graphics |
| On-board GPU manufacturer | AMD |
| Discrete graphics card model | Not available |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| Audio | |
|---|---|
| Built-in microphone | Yes |
| Number of built-in speakers | 2 |
| Camera | |
|---|---|
| Front camera HD type | HD |
| Front camera | Yes |
| Network | |
|---|---|
| Bluetooth version | 5.0 |
| Bluetooth | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Ethernet LAN | Yes |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Mobile network connection | No |
| Ports & interfaces | |
|---|---|
| USB Type-C DisplayPort Alternate Mode | Yes |
| Combo headphone/mic port | Yes |
| Microphone in | Yes |
| HDMI version | 1.4b |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| Keyboard | |
|---|---|
| Numeric keypad | No |
| Pointing device | Clickpad |
| Software | |
|---|---|
| Operating system architecture | 64-bit |
| Operating system installed | Windows 10 Pro |
| Brand-specific features | |
|---|---|
| HP segment | Business |
| Battery | |
|---|---|
| Battery life (max) | 14.75 h |
| Battery capacity | 45 Wh |
| Number of battery cells | 3 |
| Battery technology | Lithium-Ion (Li-Ion) |
| Power | |
|---|---|
| USB Power Delivery (USB PD) | Yes |
| AC adapter input voltage | 100 - 240 V |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter power | 45 W |
| Security | |
|---|---|
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Weight & dimensions | |
|---|---|
| Height | 19.9 mm |
| Depth | 233.9 mm |
| Width | 359.4 mm |
| Weight | 1.74 kg |
| Packaging data | |
|---|---|
| Package height | 305 mm |
| Package depth | 520 mm |
| Package width | 69 mm |
| General | |
|---|---|
| Product family | ProBook |
| Product series | 400 |
