Dell Pro 14 Plus PB14255 14" Ryzen AI 5 PRO 340, 16GB, 512GB, Radeon 840M, Win 11 Pro - Notebook, Aluminium
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Device type | SSD |
| Processor | |
| Processor model | PRO 340 |
| Processor manufacturer | AMD |
| L2 cache | 6 MB |
| Processor lithography | 4 nm |
| L3 cache | 16 MB |
| Processor family | AMD Ryzen AI 5 PRO |
| Processor cores | 6 |
| Processor threads | 12 |
| Processor boost frequency | 4.8 GHz |
| Processor cache | 22 MB |
| Processor frequency | 3.4 GHz |
| Hard drive | |
| Total storage capacity | 512 GB |
| Memory | |
| Internal memory type | LPDDR5x-SDRAM |
| Maximum internal memory | 16 GB |
| Memory clock speed | 7500 MHz |
| Memory form factor | On-board |
| Memory channels | Dual-channel |
| Internal memory | 16 GB |
| Memory data transfer rate | 7500 MT/s |
| Display | |
| Contrast ratio (typical) | 800:1 |
| Aspect ratio | 16:10 |
| Display diagonal | 35.6 cm (14") |
| Display brightness | 300 cd/m² |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | ![]() |
| LED backlight | ![]() |
| Maximum refresh rate | 60 Hz |
| Anti-glare screen | ![]() |
| Native aspect ratio | 16:10 |
| HD type | Full HD+ |
| Pixel density | 162 ppi |
| Colour gamut | 45% |
| Panel type | WVA |
| RGB colour space | NTSC |
| Audio | |
| Built-in microphone | ![]() |
| Speaker power | 2.5 W |
| Number of built-in speakers | 2 |
| Number of microphones | 2 |
| Audio chip | Realtek ALC3329 |
| Ports & interfaces | |
| USB 2.0 ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Combo headphone/mic port | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB Type-C DisplayPort Alternate Mode | ![]() |
| PowerShare | ![]() |
| 1 | |
| USB4 Gen 3x2 ports quantity | 2 |
| Weight & dimensions | |
| Weight | 1.56 kg |
| Height | 21.2 mm |
| Width | 313.5 mm |
| Depth | 224 mm |
| Energy management | |
| AC adapter input voltage | 100 - 240 V |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter power | 65 W |
![]() | |
| USB charging voltage | 5,9,15,20 V |
| USB Type-C charging port | ![]() |
| USB Type-C required charging power (min) | 45 W |
| USB Type-C required charging power (max) | 72 W |
| Operational conditions | |
| Operating altitude | -15.2 - 3048 m |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage relative humidity (H-H) | 0 - 95% |
| Non-operating altitude | -15.2 - 10668 m |
| Operating shock | 110 G |
| Non-operating shock | 160 G |
| Non-operating vibration | 1.3 G |
| Operating vibration | 0.66 G |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | ![]() |
| Keyboard language | Nordic |
| Keyboard backlit | ![]() |
| Copilot key | ![]() |
| Networking | |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) |
| Ethernet LAN | ![]() |
| Antenna type | 2x2 |
| Bluetooth | ![]() |
| Wi-Fi data rate (max) | 2882 Mbit/s |
| Wi-Fi | ![]() |
| Near Field Communication (NFC) | ![]() |
| Wi-Fi band | Tri-band (2.4 GHz / 5 GHz / 6 GHz) |
| Mobile network connection | ![]() |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| WLAN controller model | MediaTek MT7925 |
| WLAN controller manufacturer | MediaTek |
| Storage | |
| Drive capacity | 512 GB |
| Optical drive type | No |
| Total storage capacity | 512 GB |
| Card reader integrated | ![]() |
| SSD interface | PCI Express 4.0 |
| Number of SSDs installed | 1 |
| Storage media | SSD |
| SSD form factor | M.2 |
| NVMe | ![]() |
| Total SSDs capacity | 512 GB |
| Security | |
| Cable lock slot | ![]() |
| Trusted Platform Module (TPM) | ![]() |
| Fingerprint reader | ![]() |
| Trusted Platform Module (TPM) version | 2.0 |
| Cable lock slot type | Wedge |
| Smart card reader | ![]() |
| Operating system/software | |
| Operating system installed | Windows 11 Pro |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system architecture | 64-bit |
| Camera | |
| Video capturing speed | 30 fps |
| Front camera | ![]() |
| Front camera resolution (numeric) | 2.07 MP |
| Front camera resolution | 1920 x 1080 pixels |
| Privacy camera | ![]() |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Infrared (IR) camera | ![]() |
| Packaging content | |
| AC adapter included | ![]() |
| Battery | |
| Number of battery cells | 3 |
| Battery recharge time | 4 h |
| Battery charge indicator | ![]() |
| Battery weight | 220 g |
| Battery voltage | 11.7 V |
| Fast charging | ![]() |
| Battery capacity | 55 Wh |
| Brand-specific features | |
| Brand specific technologies | Control Vault 3+, Express Charge Boost capable, TNR |
| Design | |
| Form factor | Clamshell |
| Product colour | Aluminium |
| Housing material | Aluminium |
| Product type | Laptop |
| Graphics | |
| On-board graphics card model | AMD Radeon 840M |
| Discrete graphics card model | Not available |
| On-board graphics card | ![]() |
| Discrete graphics card | ![]() |
| On-board graphics card family | AMD Radeon |
| Processor special features | |
| Execute Disable Bit | ![]() |
| CPU configuration (max) | 1 |
| Intel Virtualization Technology (VT-x) | ![]() |
| Neural processor unit (NPU) | |
| Total processor performance up to | 59 TOPs |
| NPU performance up to | 50 TOPs |
| Neural processor unit (NPU) | AMD Ryzen AI |
| Copilot+ PC | ![]() |
| EAN | 5397184961124 |
| Warranty | 1 year |
The Dell Pro 14 Plus PB14255 is built around an AMD Ryzen AI 5 PRO 340 processor, which features 6 cores and 12 threads for handling multitasking workloads. This CPU operates at a base frequency of 3.4 GHz and can reach up to 4.7 GHz under load, supported by 22 MB of cache. The system is equipped with 16 GB of on-board LPDDR5X memory running at a speed of 7500 MHz. All graphical tasks are managed by the integrated AMD Radeon 840M graphics controller, suitable for standard business applications and media consumption.
The device features a 14-inch IPS display with a 1920 x 1200 resolution, providing an FHD+ viewing experience in a 16:10 aspect ratio. This panel reaches a brightness level of 300 cd/m² and utilizes an LED backlight. For audio output, it includes a stereo system with two 2.5 W speakers. Video conferencing is supported by an integrated front-facing camera and a dual-microphone array, and the keyboard includes backlighting for use in various lighting conditions. It does not include a numeric keypad.
This clamshell-style laptop is constructed with an aluminum housing and weighs 1.56 kg, with dimensions of 313.5 mm in width and 224 mm in depth. It is powered by a 55 Wh 3-cell battery and comes pre-installed with the 64-bit version of Windows 11 Pro. Connectivity options are comprehensive, including Wi-Fi 7, Bluetooth, and an Ethernet LAN port for wired networking. Physical ports include HDMI, two USB4 ports with DisplayPort Alternate Mode, and a USB 3.2 Gen 1 port, while security is addressed with an integrated fingerprint reader and a cable lock slot.
Key Features:- Processor: AMD Ryzen AI 5 PRO 340
- Memory: 16 GB LPDDR5X RAM
- Storage: 512 GB SSD
- Display: 14-inch 1920 x 1200 IPS panel
- Graphics: Integrated AMD Radeon 840M
- Operating System: Windows 11 Pro
- Wireless Connectivity: Wi-Fi 7 and Bluetooth
- Security: Integrated fingerprint reader
- Weight: 1.56 kg
Estimated delivery: 06.03 - 09.03
Today: 10:00 - 18:00
Estimated delivery: 06.03 - 09.03
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Estimated delivery: 06.03 - 09.03
Today: 10:00 - 17:00
Estimated delivery: 06.03 - 09.03
Today: 10:00 - 18:00
Estimated delivery: 06.03 - 09.03
Today: 10:00 - 17:00
Estimated delivery time: 06.03 - 09.03
Estimated delivery time: 07.03 - 09.03
Estimated delivery time: 06.03 - 08.03
Estimated delivery time: 07.03 - 09.03
Estimated delivery time: 07.03 - 08.03
Estimated delivery time: 06.03 - 09.03
Estimated delivery time: 06.03 - 09.03
Estimated delivery time: 07.03 - 08.03
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