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DELL Pro 13 Plus PB13255 2-in-1 K7DT3
Specs
Prices
Main specs
| Processor | AMD Ryzen AI 7 PRO 350 3,5GHz |
|---|---|
| Screen | 13.3" 1920x1200 IPS 60Hz 300 nits 100% sRGB |
| Hard drive | 512GB SSD M.2 |
| RAM | 32GB LPDDR5x-SDRAM |
| Operating system | Windows 11 Pro |
| Graphics card | |
| Other | Keyboard US English. |
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Full specifications of DELL Pro 13 Plus PB13255 2-in-1 K7DT3
| Reference / Part Number | K7DT3 |
|---|---|
| Release date | May 2025, 1 year ago |
Design
| Product type | Laptop |
|---|---|
| Product colour | Aluminium |
| Form factor | Clamshell |
| Housing material | Aluminium |
| Stylus pen support | Yes |
Image gallery
Screen
| Display diagonal | 33,8 cm |
|---|---|
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | Yes |
| HD type | Full HD+ |
| Panel type | IPS |
| Display technology marketing name | ComfortView Plus |
| Native aspect ratio | 16:10 |
| Anti-glare screen | Yes |
| Display brightness | 300 cd/m² |
| Pixel density | 170 ppi |
| RGB colour space | sRGB |
| Colour gamut | 100 % |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (typical) | 900:1 |
Processor
| Processor family | AMD Ryzen AI 7 PRO |
|---|---|
| Processor manufacturer | AMD |
| Processor model | 350 |
| Processor frequency | 3,5 GHz |
| Processor generation | AMD Ryzen AI PRO 300 Series |
| Processor cores | 8 |
| Processor threads | 16 |
| Processor boost frequency | 5 GHz |
| L3 cache | 16 MB |
| L2 cache | 8 MB |
Neural processor unit (NPU)
| Neural processor unit (NPU) | AMD Ryzen AI |
|---|---|
| Total processor performance up to | 66 TOPs |
| NPU performance up to | 50 TOPs |
Memory
| Internal memory | 32 GB |
|---|---|
| Maximum internal memory | 32 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory form factor | On-board |
| Memory data transfer rate | 7500 MT/s |
Storage
| Total storage capacity | 512 GB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| M.2 SSD size | 2230 (22 x 30 mm) |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | AMD Radeon 860M |
Audio
| Audio chip | Realtek ALC3329 |
|---|---|
| Number of built-in speakers | 2 |
| Speaker power | 2,5 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution (numeric) | 2,07 MP |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Video capturing speed | 30 fps |
| Infrared (IR) camera | Yes |
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| 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) |
| Wi-Fi band | Tri-band (2.4 GHz / 5 GHz / 6 GHz) |
| Antenna type | 2x2 |
| WLAN controller model | MediaTek MT7925 |
| WLAN controller manufacturer | MediaTek |
| Bluetooth | Yes |
| WWAN | Upgradable |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| 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 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 1 |
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Keyboard language | US English |
| Copilot key | Yes |
Software
| Operating system installed | Windows 11 Pro |
|---|---|
| Operating system architecture | 64-bit |
| Operating system language | ENG,ESP,FIN,POR-BRA |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
Brand-specific features
| Brand specific technologies | Express Charge Boost capable,TNR |
|---|
Battery
| Battery capacity | 55 Wh |
|---|---|
| Number of battery cells | 3 |
| Battery voltage | 11,7 V |
| Battery recharge time | 4 h |
| Fast charging | Yes |
| Battery weight | 220 g |
Power
| USB Type-C charging port | Yes |
|---|---|
| USB Type-C required charging power (min) | 45 W |
| USB Type-C required charging power (max) | 65 W |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB charging voltage | 5,9,15,20 V |
Security
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Wedge |
| Face recognition | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
Operational conditions
| Operating temperature (T-T) | 0 - 35 °C |
|---|---|
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 10 - 90 % |
| Storage relative humidity (H-H) | 0 - 95 % |
| Operating altitude | -15,2 - 3048 m |
| Non-operating altitude | -15,2 - 10668 m |
| Operating shock | 110 G |
| Non-operating shock | 160 G |
| Operating vibration | 0,66 G |
| Non-operating vibration | 1,3 G |
Weight & dimensions
| Weight | 1,26 kg |
|---|---|
| Width | 300 mm |
| Depth | 215 mm |
| Height | 19,8 mm |
| Height (front) | 1,98 cm |
| Height (rear) | 2,04 cm |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 good for gaming?
This laptop was not built for gaming: it relies on the integrated AMD Radeon 860M. Its card's page shows what level it handles current games at.
What is the screen of the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 like?
It carries a 13.3" 1920x1200 IPS 60Hz 300 nits 100% sRGB display.
Which processor and graphics card does the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 have?
It runs on the AMD Ryzen AI 7 PRO 350 processor with the AMD Radeon 860M graphics. Their pages carry their benchmarks, ranking position and alternatives.
Which operating system does the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 come with?
It comes with Windows 11 Pro preinstalled.
Which ports does the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 have?
According to its spec sheet: 2 × Thunderbolt 4, 2 × USB-A, 1 × HDMI, headphone jack (3.5 mm).
Does the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 have a touch screen?
Yes, according to its spec sheet the screen is a touch screen.
What material is the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 made of?
Its housing is made of Aluminium.
How much does the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 weigh?
It weighs 1,26 kg: one of the light ones, easy to carry every day.
When was the DELL Pro 13 Plus PB13255 2-in-1 K7DT3 released?
Its release date is May 2025, 1 year ago.