Lenovo ThinkPad P52s User Manual

Storage
This menu item is displayed only when Intel Optane memory is installed.
• Controller Mode
Values: AHCI mode,, RST mode
Description: If your computer has an Intel Optane memory installed, select RST mode so that you can
enable the Intel Optane memory in the Windows operating system.
Note: If a hard disk password has been set, you cannot change this setting until you delete the hard disk
password.
• Intel (R) Rapid Storage Technology
Description: Enter Intel (R) Rapid Storage Technology Configuration Utility to manage volumes on Intel (R)
RAID Controller.
Thunderbolt(TM) 3
• Thunderbolt BIOS Assist Mode
Values: Disabled, Enabled
Description: Enable or disable the Thunderbolt BIOS Assist mode. If you select Enabled, Thunderbolt
ports are controlled by the BIOS instead of the operating system, power consumption is increased, and
wake from Modern Standby mode is disabled. You can only set to Enabled on the Linux and the Windows
10 (earlier than version 1709) operating systems.
• Wake by Thunderbolt(TM) 3
Values: Disabled, Enabled
Description: Enable or disable the wake-up function of the Thunderbolt(TM) 3 connector. If you select
Enabled, the battery life during the low power status might become shorter.
• Security level
Values: No Security, User Authorization, Secure Connect, Display Port and USB
Description: Select the security level:
– No Security: Allow Thunderbolt devices to be connected automatically.
– User Authorization: Allow Thunderbolt devices to be connected after user authorization.
– Secure Connect: Allow Thunderbolt devices to be connected with a saved key that has been approved
by the user.
– Display Port and USB: Allow only Display outputs and USB devices to be connected. Thunderbolt
devices are not allowed to be connected.
• Support in Pre Boot Environment:
– Thunderbolt(TM) device
Values: Disabled, Enabled
Description: Enable or disable pre-OS support for Thunderbolt devices attached to the Thunderbolt 3
port. To use a device in the pre-boot environment, authorize it in the operating system or set the
Security level to No Security. To boot from a device, configure it by selecting Startup ➙ Boot.
Intel AMT
• Intel (R) AMT Control
Values: Disabled, Enabled, Permanently Disabled
Chapter 6. Advanced configuration 69

Lenovo ThinkPad P52s Specifications

General

Form factor	Clamshell
Product type	Laptop
Product color	Black
Housing material	Glass Fibre Reinforced Plastic (GFRP), Polyphenylene sulfide (PPS)
Country of origin	France
Bus type	OPI
Processor cache	8 MB
Processor cores	4
Processor family	Intel® Core™ i7
Configurable TDP-up	25 W
Processor frequency	1.8 GHz
Configurable TDP-down	10 W
Processor manufacturer	Intel
Processor boost frequency	4 GHz
Configurable TDP-up frequency	2 GHz
Configurable TDP-down frequency	0.8 GHz
Discrete graphics card	Yes
On-board graphics card	-
Motherboard chipset	Intel SoC
Internal memory	32 GB
Internal memory type	DDR4-SDRAM
Memory layout (slots x size)	2 x 16 GB
SSD interface	M.2, NVMe, PCI Express
Storage media	SSD
Optical drive type	No
Total storage capacity	512 GB
Color gamut	45 %
Display diagonal	15.6 \
Anti-glare screen	Always gives an optimal view, even in direct sunlight.
Display brightness	250 cd/m²
Bluetooth version	4.1
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Trusted Platform Module (TPM) version	2.0
Intel TSX-NI version	0.00
CPU configuration (max)	1
Intel Identity Protection Technology version	1.00
Privacy type	Privacy shutter
Front camera HD type	HD
Keyboard layout	AZERTY
Keyboard language	French
Battery capacity	56 Wh
AC adapter power	65 W
Operating system architecture	64-bit
Sustainability certificates	ENERGY STAR, EPEAT Gold, GREENGUARD, RoHS
HDMI version	1.4
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2

Weight and Dimensions

Depth	252.8 mm
Width	365.8 mm
Height	20.2 mm
Weight	1950 g