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 and long battery life, this feature-rich PC is well-equipped for long-term productivity and helps enable hybrid work.
| Design |
| Colour name |
Pike silver aluminum |
| Product type |
Laptop |
| Market positioning |
Everyday |
| Form factor |
Clamshell |
| Product colour |
Silver |
| Original brand name |
HP |
| Country of origin |
China, Thailand |
| Display |
| HD type |
Full HD |
| Panel type |
IPS |
| Display brightness |
250 cd/m² |
| Display diagonal (metric) |
39.6 cm |
| Touchscreen |
No |
| Display resolution |
1920 x 1080 pixels |
| Display diagonal |
39.6 cm (15.6") |
| Anti-glare screen |
Yes |
| Display bezel technology |
Micro-Edge |
| RGB colour space |
NTSC |
| Colour gamut |
45% |
| Native aspect ratio |
16:9 |
| Processor |
| Processor generation |
AMD Ryzen 7000 Series |
| Processor cache type |
L3 |
| Processor cache |
16 MB |
| Processor frequency |
2 GHz |
| Processor model |
7530U |
| Processor boost frequency |
4.5 GHz |
| Processor cores |
6 |
| Processor threads |
12 |
| Processor manufacturer |
AMD |
| Processor family |
AMD Ryzen� 5 |
| Memory |
| ECC |
No |
| Internal memory |
8 GB |
| Memory layout (slots x size) |
1 x 8 GB |
| Internal memory type |
DDR4-SDRAM |
| Memory clock speed |
3200 MHz |
| Memory slots |
2x SO-DIMM |
| Maximum internal memory |
32 GB |
| Non-ECC |
Yes |
| Storage |
| Storage media |
SSD |
| Optical drive type |
No |
| Number of SSDs installed |
1 |
| SSD capacity |
256 GB |
| SSD interface |
PCI Express |
| Total storage capacity |
256 GB |
| Total SSDs capacity |
256 GB |
| NVMe |
Yes |
| Graphics |
| Discrete graphics card |
No |
| On-board graphics card family |
AMD Radeon Graphics |
| On-board graphics card |
Yes |
| On-board graphics card model |
AMD Radeon Graphics |
| Discrete graphics card model |
Not available |
| On-board GPU manufacturer |
AMD |
| Audio |
| Number of microphones |
2 |
| Built-in speaker(s) |
Yes |
| Number of built-in speakers |
2 |
| Built-in microphone |
Yes |
| Camera |
| Front camera |
Yes |
| Front camera HD type |
HD |
| Optical drive |
| Optical drive type |
No |
| Network |
| Mobile network connection |
No |
| Top Wi-Fi standard |
Wi-Fi 6E (802.11ax) |
| WLAN controller model |
RZ616 |
| Wi-Fi standards |
Wi-Fi 6E (802.11ax) |
| Ethernet LAN |
Yes |
| Ethernet LAN data rates |
10,100,1000 Mbit/s |
| Bluetooth |
Yes |
| Bluetooth version |
5.3 |
| Antenna type |
2x2 |
| WLAN controller manufacturer |
MediaTek |
| Ports & interfaces |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity |
0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity |
1 |
| USB Type-C DisplayPort Alternate Mode |
Yes |
| USB 2.0 ports quantity |
0 |
| HDMI ports quantity |
1 |
| HDMI version |
2.1 |
| Ethernet LAN (RJ-45) ports |
1 |
| Combo headphone/mic port |
Yes |
| USB Power Delivery (USB PD) |
Yes |
| DC-in jack |
Yes |
| Keyboard |
| Pointing device |
Clickpad |
| Numeric keypad |
Yes |
| Spill-resistant keyboard |
Yes |
| Keyboard backlit |
Yes |
| Keyboard special features |
Spill-resistant |
| Input device model |
HP Premium Keyboard |
| Software |
| Bundled software |
HP Wolf Pro Security Edition (1 year) |
| 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) |
| Operating system installed |
Windows 11 Pro |
| Technical details |
| Market positioning |
Everyday |
| Form factor |
Clamshell |
| Product colour |
Silver |
| Number of speakers |
2 |
| Sustainability compliance |
Yes |
| Sustainability certificates |
TCO |
| General Product Safety Regulation (GPSR) URL |
https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true |
| HP GTIN (EAN/UPC) |
197498537955 |
| 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 Support Assistant |
Yes |
| HP Smart AC Adapter |
Yes |
| HP Connection Optimizer |
Yes |
| HP segment |
Business |
| HP GTIN (EAN/UPC) |
197498537955 |
| HP special 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 Support Assistant |
Yes |
| HP Smart AC Adapter |
Yes |
| Battery |
| Battery technology |
Lithium-Ion (Li-Ion) |
| Number of battery cells |
3 |
| Battery capacity |
51 Wh |
| Power |
| AC adapter power |
45 W |
| AC adapter frequency |
50 - 60 Hz |
| AC adapter input voltage |
100 - 240 V |
| USB Power Delivery (USB PD) |
Yes |
| DC-in jack |
Yes |
| Security |
| Password protection |
Yes |
| Trusted Platform Module (TPM) |
Yes |
| Password protection type |
BIOS, Power on, User |
| Trusted Platform Module (TPM) version |
2.0 |
| Sustainability |
| Sustainability compliance |
Yes |
| Sustainability certificates |
TCO |
| Total carbon footprint (kg of CO2e) |
140 |
| 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 height |
305 mm |
| Package depth |
483 mm |
| Stylus pen |
No |
| Features |
| Country of origin |
China, Thailand |
| Supplier features |
| Country of origin |
China, Thailand |
| Carbon footprint |
| Total carbon footprint (kg of CO2e) |
140 |
| Total carbon emissions, w/o use phase (kg of CO2e) |
16 |
| Carbon emissions, manufacturing (kg of CO2e) |
119 |
| Carbon emissions, logistics (kg of CO2e) |
4 |
| Packaging content |
| Stylus pen |
No |
| Logistics data |
| Harmonized System (HS) code |
8471300000 |
| Other features |
| WLAN controller model |
RZ616 |
| On-board graphics card |
Yes |
| Number of speakers |
2 |
| Display diagonal (metric) |
39.6 cm |
| Anti-glare screen |
Yes |
| Country of origin |
China, Thailand |
| Harmonized System (HS) code |
8471300000 |
| Manufacturer warranty |
1 year (1/1/0) limited warranty includes 1 year of parts and labor. No on-site repair. |
Have you ever thought of trading in your old smartphone?
Recycling your phone is a great way to help the environment and earn some extra money, and Clove Technology offers a recycling programme that pays you for your old phone(s)!
So if you're about to buy a new phone from us, or you've recently bought one, why not sell us the handset you no longer need?
How much will you offer for my phone?
That depends on its age and condition. More recent phones generally have a higher value than old ones, but other factors can affect value. These include if the phone is working or not and its network lock status. Fully working phones with an unlocked network status will command a higher value if they are in good condition.
We pledge to beat the major recycling services operating in the UK on the price they offer for your
How do I get my phone(s) back to you?
On our recycling site SEARCH, for your phone and provide details of its status and condition. We will then offer you a price for your phone. If you choose the option to Sell Now, a recycling pack to you for returning your phone.
Alternatively, you can call our recycling team on 0330 1180686, choosing option 2.
