DL PV15250 FHD i7-1335U 16 512 UBU

Number of built-in speakers: 2

Speaker power: 2.5 W

Built-in microphone: Yes

Audio system: High Definition Audio

Battery technology: Lithium Polymer (LiPo)

Battery voltage: 1.5 V

Number of battery cells: 4

Battery weight: 240 g

Battery recharge time: 4 h

Battery capacity: 54 Wh

Fast charging: Yes

Battery charge indicator: Yes

Brand specific technologies: Express Charge Boost capable

Front camera resolution (numeric): 0.92 MP

Front camera resolution: 1280 x 720 pixels

Video capturing speed: 30 fps

Front camera: Yes

Front camera HD type: HD

Form factor: Clamshell

Product type: Laptop

Colour name: Carbon black

Product colour: Black

Touchscreen: No

Display diagonal: 39.6 cm (15.6)

Display resolution: 1920 x 1080 pixels

Contrast ratio (typical): 600:1

Native aspect ratio: 16:9

Display response rise/fall: 35 ms

HD type: Full HD

LED backlight: Yes

Panel type: IPS

Anti-glare screen: Yes

Display brightness: 250 cd/m²

Pixel density: 141 ppi

RGB colour space: NTSC

Colour gamut: 45%

Maximum refresh rate: 120 Hz

Weight: 1.9 kg

On-board graphics card model: Intel® UHD Graphics

On-board graphics card: Yes

Discrete graphics card: No

Discrete graphics card model: Not available

On-board GPU manufacturer: Intel

Numeric keypad: Yes

Pointing device: Touchpad

Keyboard colour name: Carbon Black

Memory data transfer rate: 4400 MT/s

Memory layout (slots x size): 1 x 16 GB

Maximum internal memory: 16 GB

Internal memory type: DDR5-SDRAM

Memory form factor: SO-DIMM

Mobile network connection: No

Top Wi-Fi standard: Wi-Fi 6 (802.11ax)

WLAN controller manufacturer: Realtek

Antenna type: 2x2

MIMO: Yes

MIMO type: Multi User MIMO

WLAN controller model: Realtek RTL8852BE

Wi-Fi band: Dual-band (2.4 GHz / 5 GHz)

Wi-Fi standards: 802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 6 (802.11ax), 802.11g, Wi-Fi 4 (802.11n)

Operating relative humidity (H-H): 10 - 90%

Operating temperature (T-T): 0 - 35 °C

Storage temperature (T-T): -40 - 65 °C

Storage relative humidity (H-H): 0 - 95%

Operating shock: 110 G

Non-operating shock: 160 G

Operating vibration: 0.66 G

Non-operating vibration: 1.3 G

Operating altitude: 0 - 3048 m

Non-operating altitude: 0 - 10668 m

AC adapter included: Yes

Processor family: Intel® Core™ i7

Processor model: i7-1355U

Operating system installed: Ubuntu Linux

Performance cores: 2

Processor manufacturer: Intel

Efficient cores: 8

Combo headphone/mic port: Yes

Card reader integrated: Yes

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 1

HDMI ports quantity: 1

USB 2.0 ports quantity: 1

USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 1

HDMI version: 1.4

Power adapter barrel connector: 4.5 mm

AC adapter output current: 3.34 A

AC adapter output voltage: 19.5 V

AC adapter power: 65 W

AC adapter frequency: 50 - 60 Hz

AC adapter input voltage: 100 - 240 V

DC-in jack: Yes

USB Type-C charging port: No

Processor generation: 13th gen Intel® Core™ i7

Efficient-core Max Turbo Frequency: 3.7 GHz

Maximum turbo power: 55 W

Processor threads: 12

Processor cache: 12 MB

Processor cache type: Smart Cache

Processor base power: 15 W

Processor boost frequency: 5 GHz

Performance-core Max Turbo Frequency: 5 GHz

Processor cores: 10

Trusted Platform Module (TPM): Yes

Trusted Platform Module (TPM) version: 2.0

Operating system version: 22.04 LTS

Compatible memory cards: SD, SDHC, SDXC

Total storage capacity: 512 GB

Storage media: SSD

Optical drive type: No

Total SSDs capacity: 512 GB

Number of SSDs installed: 1

SSD interface: PCI Express 4.0

SSD form factor: M.2

NVMe: Yes

M.2 SSD size: 2230 (22 x 30 mm)

SSD capacity: 512 GB

Height (front): 1.7 cm

Height (rear): 1.9 cm

Width: 358.5 mm

Depth: 235.6 mm

Garantia Produsului: 36 luni