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Lenovo ThinkPad X390 User Manual

Lenovo ThinkPad X390
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T490s and X390
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Lenovo ThinkPad X390 Specifications

General IconGeneral
Form factorClamshell
Product typeLaptop
Product colorBlack
Panel typeTN
LED backlightYes
Display surfaceMatt
Display diagonal13.3 \
Display brightness250 cd/m²
Display resolution1366 x 768 pixels
Native aspect ratio16:9
Contrast ratio (typical)500:1
Bus typeOPI
Tjunction100 °C
Processor cache6 MB
Processor cores4
System bus rate4 GT/s
Processor familyIntel® Core™ i5
Processor socketBGA 1528
Processor threads8
Processor codenameWhiskey Lake
Configurable TDP-up25 W
Processor frequency1.6 GHz
Processor cache typeSmart Cache
Configurable TDP-down10 W
Processor lithography14 nm
Processor manufacturerIntel
PCI Express slots version3.0
Processor boost frequency3.9 GHz
Processor operating modes64-bit
PCI Express configurations1x4, 2x2
Thermal Design Power (TDP)15 W
Configurable TDP-up frequency1.8 GHz
Configurable TDP-down frequency0.8 GHz
Maximum number of PCI Express lanes16
Internal memory8 GB
Memory clock speed2400 MHz
Memory form factorOn-board
Internal memory typeDDR4-SDRAM
SSD capacityThe Solid State Drive's storage capacity in Gigabytes.
SSD interfaceSATA III
Storage mediaSSD
Total storage capacity256 GB
Compatible memory cardsMicroSD (TransFlash)
Number of SSDs installed1
On-board graphics card ID0x3EA0
Discrete graphics card modelNot available
On-board graphics card familyIntel® UHD Graphics
Maximum on-board graphics card memory32 GB
On-board graphics card OpenGL version4.5
On-board graphics card base frequency300 MHz
On-board graphics card DirectX version12.0
On-board graphics card dynamic frequency (max)1100 MHz
Battery capacity48 Wh
Battery life (max)17.6 h
AC adapter power65 W
Audio chipRealtek ALC3287
Audio systemDolby Audio Premium
Speaker power1 W
Number of built-in speakers2
Password protection typeHDD, Power on, Supervisor
Front camera resolution- pixels
Front camera signal format720p
Antenna type2x2
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version5.0
Top Wi-Fi standardWi-Fi 5 (802.11ac)
WLAN controller modelIntel Dual Band Wireless-AC 9560
Sustainability certificatesRoHS, EPEAT Silver, ENERGY STAR
CertificationMIL-STD-810G
HDMI version1.4b
Charging port typeUSB Type-C
USB 2.0 ports quantity0
Pointing deviceThinkPad UltraNav
Processor ARK ID149088
Processor package size46x24 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2
Intel Identity Protection Technology version1.00
Intel Stable Image Platform Program (SIPP) version0.00
Weight and Dimensions IconWeight and Dimensions
Depth217.2 mm
Width312 mm
Height16.9 mm
Weight1330 g

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