DELL Pro 14 Plus PB14255 2-in-1 AMD Ryzen AI 7 PRO 350 Hybrid (2-in-1) 35.6 cm (14″) Touchscreen Full HD+ 32 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 7 (802.11be) Windows 11 Pro US English Platinum, Silver
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US · Amazon.com
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- Screen size
- 14"
- Resolution
- 1920 x 1200
- Processor line
- AMD Ryzen AI 7 PRO
- Clock speed
- 3.5 GHz
- Capacity
- 32 GB
- Storage
- 512 GB
- Cores
- 8
- NVMe
- Y
- Depth
- 224 mm
Shopping actions
Overview
14-inch laptop or 2-in-1 with up to AMD Ryzen™ AI PRO processors offering a built-in AI chip for long-lasting battery life in a sleek and durable design.
Technical Specifications
Processor
7 SPECS
Cores
8
Model
350
Processor line
AMD Ryzen AI 7 PRO
Threads
16
Clock speed
3.5 GHz
CPU brand
AMD
Boost clock
5 GHz
Physical
7 SPECS
Depth
224 mm
Width
313.5 mm
Height
20.25 mm
Weight
1590 g
Form factor
Convertible (Folder)
Product type
Hybrid (2-in-1)
Colour
Platinum,Silver
Ports & Connectivity
2 SPECS
HDMI ports
1
USB 2.0 ports
0
Display
7 SPECS
Display type
Full HD+
Panel type
WVA
Touchscreen
Yes
Screen size
14"
Resolution
1920 x 1200
Aspect ratio
16:10
Contrast ratio
800:1
Memory
4 SPECS
Capacity
32 GB
Form factor
On-board
Memory type
LPDDR5x-SDRAM
Max memory
32 GB
Storage
3 SPECS
Capacity
512 GB
Form factor
M.2
Storage
512 GB
General
94 SPECS
NVMe
Yes
L2 cache
8 MB
L3 cache
16 MB
Bluetooth
Yes
Audio chip
Realtek ALC3329
PowerShare
Yes
Wi-Fi band
Tri-band (2.4 GHz / 5 GHz / 6 GHz)
Copilot key
Yes
Antenna type
2x2
Colour gamut
100
Front camera
Yes
HDMI version
2.1
Privacy type
Privacy shutter
Fast charging
Yes
Height (rear)
20.17
Pixel density
162
SSD interface
PCI Express 4.0
Speaker power
2.5
Storage media
SSD
Battery weight
220
Height (front)
19.92
Numeric keypad
No
Privacy camera
Yes
Battery voltage
11.7
Security lock slot
Yes
Operating shock resistance
110
Pointing device
Touchpad
Wi-Fi standard
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)
Battery capacity
55 Wh
Face recognition
Yes
Housing material
Aluminium
Keyboard backlit
Yes
RGB colour space
sRGB
Anti-glare screen
Yes
Keyboard language
US English
Display brightness
300
Operating altitude
-15.2 - 3048
Optical drive type
No
Top Wi-Fi standard
Wi-Fi 7 (802.11be)
AC adapter included
Yes
Built-in microphone
Yes
Non-operating shock resistance
160
Operating vibration tolerance
0.66
Total SSDs capacity
512
AC adapter frequency
50 - 60
Cable lock slot type
Wedge
Front camera HD type
Quad HD
Infrared (IR) camera
Yes
Maximum refresh rate
60
Generation
AMD Ryzen AI PRO 300 Series
USB charging voltage
5,9,15,20
Battery recharge time
4
NPU performance up to
50
Number of microphones
2
Video capturing speed
30
WLAN controller model
MediaTek MT7925
Wi-Fi data rate (max)
2882
Dedicated graphics
No
Non-operating altitude
-15.2 - 10668
Integrated graphics
Yes
Front camera resolution
2560 x 1440
Non-operating vibration tolerance
1.3
Number of battery cells
3
AC adapter input voltage
100 - 240
Battery charge indicator
Yes
Combo headphone/mic port
Yes
Number of SSDs installed
1
USB Type-C charging port
Yes
Memory data transfer rate
7500
Mobile network connection
No
Storage temperature
-40 - 65
Operating system
Windows 11 Pro
Brand specific technologies
Express Charge Boost capable,TNR
Neural processor unit (NPU)
AMD Ryzen AI
Number of built-in speakers
2
Operating temperature
0 - 35
USB Power Delivery (USB PD)
Yes
USB4 Gen 3x2 ports quantity
2
Dedicated GPU model
Not available
Integrated GPU model
AMD Radeon 860M
WLAN controller manufacturer
MediaTek
OS architecture
64-bit
Trusted Platform Module (TPM)
Yes
Storage relative humidity (H-H)
0 - 95
Front camera resolution (numeric)
5.2
Operating humidity
10 - 90
Total processor performance up to
66
Trusted Platform Module (TPM) version
2.0
USB Type-C DisplayPort Alternate Mode
Yes
USB Type-C required charging power (max)
65
USB Type-C required charging power (min)
45
Number of USB ports with PowerShare support
1
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
Market Value History
Price history not started yet
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Sources
Product lifecycle
In production
Still listed as on-market by the manufacturer — actively sold and supported.
Lifecycle status is derived from catalog data and is indicative, not a manufacturer support guarantee.