DELL DC16251 Intel Core 5 120U Laptop 40.6 cm (16) Full HD+ 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Platinum, Silver

Processor
Processor base power: 15 W
Efficient cores: 8
Processor generation: Intel Core (Series 1)
Performance cores: 2
Performance-core Max Turbo Frequency: 5 GHz
Performance-core base frequency: 1.4 GHz
Efficient-core Max Turbo Frequency: 3.8 GHz
Processor family: Intel Core 5
Processor boost frequency: 5 GHz
Processor threads: 12
Maximum turbo power: 55 W
Processor model: 120U
Processor cores: 10
Efficient-core base frequency: 0.9 GHz
Processor cache: 12 MB
Processor cache type: Smart Cache
Processor manufacturer: Intel

Graphics
On-board GPU manufacturer: Intel
Discrete graphics card model: Not available
On-board graphics card: Yes
Discrete graphics card: No
On-board graphics card model: Intel® Graphics
On-board graphics card family: Intel® Graphics

Memory
Memory data transfer rate: 5200 MT/s
Memory form factor: SO-DIMM
Internal memory: 16 GB
Internal memory type: DDR5-SDRAM
Memory layout (slots x size): 2 x 8 GB
Memory slots: 2x SO-DIMM
Maximum internal memory: 32 GB

Design
Product type: Laptop
Product colour: Platinum

Power
USB Power Delivery (USB PD): Yes
USB Type-C required charging power (max): 65 W
AC adapter input voltage: 100 - 240 V
USB Type-C charging port: Yes
DC-in jack: Yes
USB Type-C required charging power (min): 27 W
AC adapter output voltage: 19.5 V
AC adapter power: 65 W
AC adapter frequency: 50 - 60 Hz

Security
Trusted Platform Module (TPM) version: 2.0
Cable lock slot type: Wedge
Fingerprint reader: Yes
Cable lock slot: Yes
Trusted Platform Module (TPM): Yes

Operational conditions
Operating shock: 110 G
Non-operating vibration: 1.3 G
Non-operating shock: 160 G
Operating vibration: 0.66 G
Operating temperature (T-T): 0 - 35 °C
Operating altitude: -15.2 - 3048 m
Storage relative humidity (H-H): 5 - 95%
Operating relative humidity (H-H): 10 - 90%
Storage temperature (T-T): -40 - 70 °C
Non-operating altitude: -15.2 - 10668 m

Weight & dimensions
Height (rear): 1.74 cm
Height (front): 1.62 cm
Depth: 249.5 mm
Width: 356.8 mm

Network
WLAN controller model: Realtek RTL8852CE
Wi-Fi band: Tri-band (2.4 GHz / 5 GHz / 6 GHz)
Mobile network connection: No
MIMO type: Multi User MIMO
Wi-Fi standards: Wi-Fi 6E (802.11ax), 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
WLAN controller manufacturer: Realtek
Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
Antenna type: 2x2
MIMO: Yes
Bluetooth: Yes

Performance
Accelerometer: Yes

Packaging content
AC adapter included: Yes

Display
Colour gamut: 45%
Pixel density: 141 ppi
Maximum refresh rate: 60 Hz
Anti-glare screen: Yes
Native aspect ratio: 16:10
RGB colour space: NTSC
Display technology marketing name: ComfortView
Display resolution: 1920 x 1200 pixels
Panel type: WVA
Contrast ratio (typical): 1000:1
HD type: Full HD+
Display brightness: 300 cd/m²
Touchscreen: No
Display diagonal: 40.6 cm (16")

Software
Operating system architecture: 64-bit
Trial software: 25 GB Dropbox storage for 12 months
Operating system installed: Windows 11 Pro

Audio
Speaker power: 2.5 W
Number of built-in speakers: 2
Number of microphones: 2
Audio chip: Realtek ALC3254
Audio system: High Definition Audio
Built-in microphone: Yes

Storage
NVMe: Yes
SSD capacity: 512 GB
SSD interface: PCI Express 4.0
SSD form factor: M.2
Total SSDs capacity: 512 GB
M.2 SSD size: 2230 (22 x 30 mm)
Optical drive type: No
Number of SSDs installed: 1
Total storage capacity: 512 GB
Compatible memory cards: SDHC, SDXC, SD
Card reader integrated: Yes
Storage media: SSD

Ports & interfaces
USB Type-C DisplayPort Alternate Mode: Yes
Combo headphone/mic port: Yes
Power adapter barrel connector: 4.5 mm
HDMI version: 1.4
HDMI ports quantity: 1
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: 1

Camera
Front camera resolution (numeric): 2.07 MP
Video capturing speed: 30 fps
Front camera resolution: 1920 x 1080 pixels
Front camera HD type: Full HD
Front camera: Yes

Battery
Battery charge indicator: Yes
Number of battery cells: 4
Fast charging: Yes
Battery weight: 240 g
Battery voltage: 15 V
Battery capacity: 54 Wh
Battery technology: Lithium Polymer (LiPo)
Battery recharge time: 3 h

Keyboard
Keyboard backlit: Yes
Copilot key: Yes
Pointing device: Touchpad
Numeric keypad: Yes

Carbon footprint
PAIA version: GaBi version 1, 2025
Carbon emissions, logistics (kg of CO2e): 4.04
Total carbon footprint (kg of CO2e): 101
Carbon emissions, manufacturing (kg of CO2e): 74.134
Carbon emissions, energy usage (kg of CO2e): 21.008
Carbon emissions, end-of-life (kg of CO2e): 1.82