The Dell Pro 14 Plus PB14255 can be a capable business laptop, but the model name covers multiple processor and display configurations. Notebookcheck’s tested unit had an AMD Ryzen AI 7 PRO 350, 32 GB of onboard memory, a 1 TB SSD and a 14-inch 1920×1200 60 Hz IPS screen. Its findings describe that configuration—not every PB14255. Before buying, check the exact screen and components in the listing.
What Notebookcheck tested
Notebookcheck reviewed the PB14255 GH77W, configured with an AMD Ryzen AI 7 PRO 350 processor, 32 GB of onboard LPDDR5-7500 memory, a 1 TB PCIe 4.0 SSD and a 14-inch 1920×1200, 60 Hz IPS display. Its benchmark tables apply to this sample and processor; they should not be read as results for every PB14255 variant. Notebookcheck’s PB14255 review provides the configuration and performance results.
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That component mix points to a business laptop suited to ordinary productivity work. A benchmark result for one processor does not establish performance for the family’s other processor choices or prove how the machine will behave under every sustained workload. If your work depends on graphics-intensive or prolonged CPU loads, assess the exact processor option and look for results for that configuration rather than extrapolating from the Ryzen AI 7 PRO 350 sample.
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Why the screen deserves close attention
The reviewed 1920×1200 60 Hz IPS panel is only one display option. Dell’s brochure search-result extract describes multiple FHD+ panels with differing brightness and color coverage, as well as a QHD+ 2560×1600 90 Hz non-touch option. The 2-in-1 version has a separate touch display. Those choices can affect day-to-day usability more than a small difference in resolution: compare brightness and color coverage as well as pixel count, especially if you work in bright rooms or with visual content. Dell’s US product listing is the place to check what is currently offered in that market; availability can vary by region and change over time.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Choose the configuration, not just the model name
Dell’s brochure extract indicates options spanning Ryzen 200-series and Ryzen AI 300-series processors, along with different display tiers. The exact combinations available for purchase are market-dependent, so confirm the live product listing rather than assuming every listed option is offered in your country. Use this checklist to compare the configuration you are considering:
- Processor: Match the processor to your workload. The independent review’s results are for the Ryzen AI 7 PRO 350, not the other processor options.
- Memory: Verify capacity and whether it is onboard. The tested unit’s 32 GB LPDDR5-7500 is onboard memory; do not assume another listing has the same amount or upgrade path.
- Storage: Confirm SSD capacity and interface. The review sample had a 1 TB PCIe 4.0 SSD.
- Display: Check resolution, refresh rate, brightness and color coverage, and whether the panel is touch-enabled. Family-level descriptions do not identify the panel in a particular retailer listing.
- Battery and connectivity: Check the options on the actual configuration. These can vary, and the model name alone does not establish which version is included.
Dell’s PB14255 owner’s manual includes sections covering ports, storage, battery, display, adapters and customer-replaceable units. Use the manual’s model-specific guidance when checking compatibility or service procedures instead of inferring details from a family listing.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Performance, battery life and pricing: what the evidence supports
Notebookcheck publishes performance tables for its Ryzen AI 7 PRO 350 sample, but those figures belong to that specific test configuration. The available evidence does not establish a verified battery-runtime figure, so there is no sound basis here for promising a particular number of hours. Battery life may also depend on the configuration and use.
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Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minutePrice is similarly configuration- and market-dependent. Dell’s US page is a live listing, not a stable price reference. IT Pro’s review discusses upgrade costs in its UK review context, but those historical figures are not current prices or universal guidance. Compare today’s prices for the exact processor, memory, storage, display and battery you need; do not treat the family name as a price or value specification.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Verdict: a promising office laptop, if the screen and parts fit
The PB14255 is best understood as a configurable business-laptop family rather than one fixed product. Notebookcheck’s Ryzen AI 7 PRO 350 configuration offers a concrete example, but it cannot settle how every version performs or whether a particular regional SKU is good value. For office productivity, it is a reasonable candidate when the chosen processor, onboard memory, storage and display meet your needs. For screen-sensitive work or demanding sustained workloads, verify the exact panel and processor—and seek evidence for that configuration—before deciding.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
