Lenovo Legion Pro 5 AMD Ryzen™ 7 7745HX Laptop 16" WQXGA 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 4070 Wi-Fi 6E (802.11ax)

Data sheet

Processor family

AMD Ryzen™ 7

Processor manufacturer

AMD

Processor model

7745HX

Processor frequency

3.6 GHz

Internal memory

32 GB

Total storage capacity

1 TB

Discrete graphics card model

NVIDIA GeForce RTX 4070

Ethernet LAN

Yes

Product color

Gray

Product type

Laptop

Operating system installed

Windows 11 Home

Storage media

SSD

Form factor

Clamshell

Display diagonal

16"

Display resolution

2560 x 1600 pixels

Touchscreen

No

Maximum internal memory

32 GB

Optical drive type

No

On-board graphics card

Yes

Discrete graphics card

Yes

On-board graphics card model

AMD Radeon 610M

Mobile network connection

No

Top Wi-Fi standard

Wi-Fi 6E (802.11ax)

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

4

HDMI ports quantity

1

Numeric keypad

Yes

Battery capacity

80 Wh

Weight

5.51 lbs (2.5 kg)

HD type

WQXGA

Native aspect ratio

16:10

RGB color space

sRGB

Color gamut

100%

Maximum refresh rate

165 Hz

Processor generation

AMD Ryzen 7 7th Gen

Processor cores

8

Internal memory type

DDR5-SDRAM

Memory clock speed

5200 MHz

Memory form factor

SO-DIMM

Memory layout (slots x size)

2 x 16 GB

Memory slots

2x SO-DIMM

Total SSDs capacity

1 TB

Number of SSDs installed

1

SSD capacity

1 TB

SSD interface

PCI Express 4.0

NVMe

Yes

Card reader integrated

No

Discrete GPU manufacturer

NVIDIA

Discrete graphics card memory

8 GB

Discrete graphics memory type

GDDR6

On-board graphics card family

AMD Radeon

Number of built-in speakers

2

Speaker power

2 W

Front camera

Yes

Front camera HD type

Full HD

Wi-Fi standards

Wi-Fi 6E (802.11ax)

Antenna type

2x2

Ethernet LAN data rates

100,1000 Mbit/s

Bluetooth

Yes

Bluetooth version

5.1

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity

2

Ethernet LAN (RJ-45) ports

1

Combo headphone/mic port

Yes

USB Type-C DisplayPort Alternate Mode

Yes

Pointing device

Touchpad

Keyboard backlit

Yes

Keyboard backlit color

RGB

Battery technology

Lithium Polymer (LiPo)

AC adapter power

300 W

Width

14.3" (363.4 mm)

Depth

10.2" (260.4 mm)

Panel type

IPS

LED backlight

Yes

Processor boost frequency

5.1 GHz

Processor cache

32 MB

Processor cache type

L3

Built-in microphone

Yes

Front camera resolution

1920 x 1080 pixels

AC adapter frequency

50/60 Hz

AC adapter input voltage

100 - 240 V

Sustainability certificates

ErP

Color name

Onyx grey

Market positioning

Gaming

SSD form factor

M.2

Speakers manufacturer

Nahimic

Motherboard chipset

AMD SoC

Height (front)

0.886" (2.25 cm)

Height (rear)

1.05" (2.67 cm)

Display brightness

300 cd/m²

On-board GPU manufacturer

AMD

Keyboard backlit zone

4-zone RGB

Privacy camera

Yes

Privacy type

Privacy shutter

Trusted Platform Module (TPM)

Yes

Trusted Platform Module (TPM) version

2.0

Anti-glare screen

Yes

Fingerprint reader

No

USB Sleep-and-Charge

Yes

USB Power Delivery

Yes

High Dynamic Range (HDR) supported

Yes

High Dynamic Range (HDR) technology

Dolby Vision

Number of microphones

2

Memory channels

Dual-channel

Audio chip

Realtek ALC3306

Operating temperature (T-T)

5 - 35 °C

Storage temperature (T-T)

5 - 43 °C

Compliance certificates

RoHS

Certification

TÜV

Housing material

Acrylonitrile butadiene styrene (ABS), Aluminum, Polycarbonate (PC)

Contrast ratio (typical)

1200:1

Keyboard language

US English

Operating system language

English

Bundled software

Office Trial

Battery life (max)

5.3 h

Continuous video playback time

6.8 h

Fast charging

Yes

Password protection

Yes

Password protection type

HDD, Power on, Supervisor

Operating relative humidity (H-H)

8 - 95%

Storage relative humidity (H-H)

5 - 95%

Maximum shipping altitude

120000" (3048 m)

USB Sleep-and-Charge ports

1

NVIDIA G-SYNC

Yes

AMD FreeSync

Yes