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HP ProBook 4 G1ah 16 reviews
Brand: HP More HP laptops reviews →
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Compare HP ProBook 4 G1ah 16 reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer codeC81RLES
The product, explained
About the HP ProBook 4 G1ah 16
HP C81RLES is listed in the laptops category. The recorded specifications include display diagonal: 40.6 cm (16"); processor family: AMD Ryzen™ 5; internal memory: 8 GB; total storage capacity: 256 GB. This entry covers manufacturer code C81RLES. Specifications relate to this exact source record; other editions or packages may differ.
The 40.6 cm (16") display is specified at 1920 x 1200 pixels. Consider these together: a larger screen provides more physical space, while resolution determines the number of pixels available. Neither specification establishes brightness, colour accuracy or motion quality.
This configuration lists 8 GB of memory and 256 GB of storage. Memory supports active applications; storage holds software and files. Check upgradeability separately, because a capacity figure does not establish whether either component can be replaced.
- Screen size
- 40.6 cm (16")
- Screen resolution
- 1920 x 1200 pixels
- Processor family
- AMD Ryzen™ 5
- Processor model
- 220
- Memory (RAM)
- 8 GB
- Total storage capacity
- 256 GB
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Before choosing the HP ProBook 4 G1ah 16
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Independent perspectives
Expert reviews 0
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
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8/ 104.00/ 5
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Know exactly what you’re buying
HP ProBook 4 G1ah 16 specifications
Manufacturer code: C81RLES · Icecat product 133566639 · Checked 1 Oct 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 40.6 cm (16") |
|---|---|
| Screen resolution | 1920 x 1200 pixels |
| Processor family | AMD Ryzen™ 5 |
| Processor model | 220 |
| Memory (RAM) | 8 GB |
| Total storage capacity | 256 GB |
| Storage media | SSD |
| Operating system installed | Windows 11 Pro |
| Discrete graphics card model | Not available |
| Weight | 1.75 kg |
More product specifications
Open a section for the details that matter to you.
Audio & listening5 details
| Number of built-in speakers | 2 |
|---|---|
| Built-in microphone | Yes |
| Number of microphones | 2 |
| HP speaker type | HP Dual Speakers |
| Height (rear) | 1.7 cm |
Display3 details
| Touchscreen | No |
|---|---|
| Anti-glare screen | Yes |
| Display diagonal (metric) | 40.6 cm |
Processor, memory & storage16 details
| Processor manufacturer | AMD |
|---|---|
| Processor generation | AMD Ryzen 200 Series |
| Processor cores | 6 |
| Processor threads | 12 |
| Processor boost frequency | 4.9 GHz |
| Processor frequency | 3.5 GHz |
| Processor cache type | L2 & L3 |
| L3 cache | 16 MB |
| L2 cache | 6 MB |
| Internal memory type | DDR5-SDRAM |
| Memory slots | 2x SO-DIMM |
| SSD capacity | 256 GB |
| On-board graphics card | Yes |
| Discrete graphics card | No |
| On-board graphics card family | AMD Radeon |
| On-board graphics card model | AMD Radeon 740M |
Camera, image & video1 detail
| Front camera | Yes |
|---|
Connections & wireless10 details
| Wi-Fi | Yes |
|---|---|
| Mobile network connection | No |
| Bluetooth | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports | 1 |
| HDMI version | 2.1 |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
Power & battery6 details
| Battery technology | Lithium Polymer (LiPo) |
|---|---|
| Number of battery cells | 3 |
| Fast charging | Yes |
| Fast charging time (50%) | 30 min |
| USB Type-C charging port | Yes |
| USB Power Delivery (USB PD) | Yes |
Controls & features3 details
| Temperature sensor | Yes |
|---|---|
| Hall sensor | Yes |
| HP Support Assistant | Yes |
Design & dimensions7 details
| Product type | Laptop |
|---|---|
| Product colour | Silver |
| Form factor | Clamshell |
| Memory form factor | SO-DIMM |
| Width | 359.4 mm |
| Depth | 251 mm |
| Height (front) | 1.09 cm |
Further product details19 details
| Market positioning | Everyday |
|---|---|
| HD type | WUXGA |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Memory data transfer rate | 5600 MT/s |
| Total SSDs capacity | 256 GB |
| Number of SSDs installed | 1 |
| Optical drive type | No |
| On-board GPU manufacturer | AMD |
| Pointing device | Clickpad |
| Numeric keypad | Yes |
| Island-style keyboard | Yes |
| Spill-resistant keyboard | Yes |
| Full-size keyboard | Yes |
| HP Connection Optimizer | Yes |
| HP segment | Business |
| Cable lock slot | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
Compare other laptops
More products in this category. Compare their exact features, original reviews and available offers alongside the HP ProBook 4 G1ah 16.
| Product | Brand | Shown model | COR Score |
|---|---|---|---|
| HP 14-ep0532sa reviews → | HP | BL2A5EA512 GB · 8 GB RAM · i7-1355U · Wi-Fi · Silver | tbd0 critic reviews · Available after 3 |
| HP 455 G10 reviews → | HP | 9Y6R9AT-16GB256 GB · 16 GB RAM · 7530U · Wi-Fi · Silver | tbd0 critic reviews · Available after 3 |
| HP ProBook 4 G1iR 16 reviews → | HP | C81R9ES512 GB · 16 GB RAM · 120U · Wi-Fi · Silver | tbd0 critic reviews · Available after 3 |
| Acer CP311-2HN-C2GR reviews → | Acer | NX.HKLEK.00164 GB · 4 GB RAM · N4000 · Wi-Fi · Silver · UK English keyboard | tbd0 critic reviews · Available after 3 |
Your questions, answered
HP ProBook 4 G1ah 16 FAQs
How many expert reviews are available for HP ProBook 4 G1ah 16?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for HP ProBook 4 G1ah 16?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies HP ProBook 4 G1ah 16 using manufacturer code C81RLES. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed display diagonal for HP ProBook 4 G1ah 16?
The source specification records display diagonal as 40.6 cm (16"). This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed display resolution for HP ProBook 4 G1ah 16?
The source specification records display resolution as 1920 x 1200 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for HP ProBook 4 G1ah 16?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
How much memory do I need?
It depends on apps and multitasking. Check software requirements and buy enough headroom because many laptops do not allow later memory upgrades.
Can one USB-C cable do everything?
Sometimes, but capabilities vary. Confirm charging, display and data support for the laptop, dock, cable and monitor.
Are long software updates important?
Yes. They can affect security, compatibility and the usable life of a computer. Check manufacturer and operating-system support information.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
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Start with the complete buying guide →Laptop screen sizes: 13, 14, 15 or 16 inches?Screen diagonal is only one part of laptop size. Aspect ratio, bezel, resolution and chassis design change the usable workspace and footprint, while a larger battery can make two apparently similar machines carry…How much laptop RAM and storage do you need?Size memory for concurrent work and storage for active files, then check whether either can be upgraded.How to compare laptop battery-life claimsTranslate controlled battery figures into screen brightness, workload, calls and standby behaviour that resemble your day.USB-C laptop docks: charging, displays and portsVerify data, video and charging capabilities of the exact laptop port, dock and cable.