| Marketing Description |
| 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 and long battery life, this feature-rich PC is well-equipped for long-term productivity and helps enable hybrid work. |
| Product Features |
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Optimized for hybrid work
Look your best wherever you work with enhanced camera features and lighting adjustments.
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Tested for durability
Passed 19 MIL-STD tests for durability and easily serviceable - helping make the most of your IT investment.
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Performance for growing business
Keep up with demanding tasks with the AMD CPU, long battery life, and upgradeable memory and storage.
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| General |
| Product Type |
Notebook - 177-degree hinge design |
| Operating System |
Windows 11 Pro - Bulgarian / English |
| Processor / Chipset |
| CPU |
AMD Ryzen 7 7730U / 2 GHz |
| Max Turbo Speed |
4.5 GHz |
| Number of Cores |
8-core |
| Cache |
L3 - 16 MB |
| Memory |
| RAM |
16 GB (1 x 16 GB) |
| Max RAM Supported |
32 GB |
| Technology |
DDR4 SDRAM - non-ECC |
| Speed |
1600 MHz |
| Rated Speed |
1600 MHz |
| Form Factor |
SO-DIMM 260-pin |
| Slots Qty |
2 |
| Empty Slots |
1 |
| Storage |
| Main Storage |
512 GB SSD M.2 PCIe - NVM Express (NVMe) |
| Display |
| Type |
15.6" - IPS |
| LCD Backlight Technology |
WLED backlight |
| Resolution |
1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. |
60 Hz |
| Widescreen |
Yes |
| Image Brightness |
250 cd/m² |
| Colour Gamut |
45% NTSC |
| Features |
Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, narrow bezel bent |
| Keyboard Name |
HP Premium |
| Audio & Video |
| Graphics Processor |
AMD Radeon Graphics |
| Camera |
Yes - HD |
| Video Resolutions |
720p |
| Camera Features |
Privacy shutter |
| Sound |
Dual stereo speakers, dual array microphone |
| Codec |
Realtek ALC3247-CG |
| Input |
| Type |
Keyboard, ClickPad |
| Keyboard Backlight |
Yes |
| Keyboard Layout |
Bulgarian |
| Numeric Keypad |
Yes |
| Features |
Multi-touch clickpad, gesture function, spill-resistant |
| Communications |
| Wireless |
802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
| Bluetooth Class |
Class 1.5 |
| Wireless Controller |
MediaTek RZ616 - PCI Express Mini Card (M.2) |
| Network Interface |
Gigabit Ethernet |
| Ethernet Controller |
Realtek RTL8111HSH |
| Remote Management Protocol |
SNMP 2 |
| Features |
Miracast, Wake-on-LAN (WOL), dual stream (2x2), MU-MIMO |
| Compliant Standards |
Wi-Fi CERTIFIED |
| Battery |
| Technology |
3-cell lithium polymer |
| Weight |
180 g |
| Capacity |
42.75 Wh |
| AC Adapter |
| Input |
AC 100-240 V (50/60 Hz) |
| Output |
45 Watt, 19.5 V, 8 A |
| Connections & Expansion |
| Interfaces Details |
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 1 HDMI LAN (RJ-45) Headphone/microphone combo jack |
| Software |
| Software Included |
HP Support Assistant, HP Power Manager, HP Hotkey Support, HP Client Catalogue (free download), HP Driver Packs, HP PC Hardware Diagnostics, HP Manageability & Integration Kit (free download), HP Notifications, HP Connection Optimizer, HP Sure Click, HP Privacy Settings, HP Sure Sense, HP Sure Admin, HP QuickDrop, HP Client Management Script Library (free download), HP BIOSphere Gen6, HP Wake on WLAN, myHP, HP Tamper Lock, HP Image Assistant Gen5 (free download), HP Client Security Manager Gen7, HP Smart Support (free download), HP Sure Recover Gen5, HP Sure Run Gen5, HP Sure Start Gen6 |
| Miscellaneous |
| Colour |
Pike silver |
| Integrated Options |
HP Tamper Lock |
| Security |
Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Features |
BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, HP Secure Erase, MIL-STD-810H tested |
| Theft/Intrusion Protection |
Security lock slot (cable lock sold separately), chassis intrusion sensor |
| Security Slot Type |
Kensington nano security slot |
| Included Accessories |
HP 45 Watt Smart AC Adapter |
| Compliant Standards |
CSA, VCCI, BSMI, GS, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, KCC, ICES, Common Criteria EAL4+, KC, SRRC, UL 62368-1, TEC, KES, Ukraine NSoC, EAEU Compliance, Saudi Arabian Compliance |
| Localization |
Language: Bulgarian / region: Bulgaria |
| Manufacturer Selling Program |
HP Smart Buy |
| Dimensions & Weight |
| Dimensions (WxDxH) |
35.94 cm x 23.39 cm x 1.99 cm |
| Weight |
1.75 kg |
| Shipping Dimensions (WxDxH) / Weight |
6.9 cm x 48.3 cm x 30.5 cm |
| Sustainability Information |
| TCO Certified |
- |
| ENERGY STAR Certified |
Yes |
| Manufacturer Warranty |
| Service & Support |
Limited warranty - parts and labour - 1 year Limited warranty - battery - 1 year |
| Environmental Parameters |
| Min Operating Temperature |
0 °C |
| Max Operating Temperature |
35 °C |
| Humidity Range Operating |
10 - 90% (non-condensing) |
| Shock Tolerance (operating) |
40 g @ 2 ms half-sine |
| Shock Tolerance (non-operating) |
200 g @ 2 ms half-sine |
| Vibration Tolerance (operating) |
1.043 g @ RMS (random) |
| Vibration Tolerance (non-operating) |
3.5 g @ RMS (random) |