Lenovo 81WX0008GE User Manual
Lenovo Chromebook S345-14AST 81WX0008GE
Product
Lenovo Chromebook S345-14AST
Region
WE
Country/Region
Germany
Machine Type
81WX
Processor
AMD A6-9220C (2C / 2T, 1.8 / 2.7GHz, 1MB L2)
Graphics
Integrated AMD Radeon R5 Graphics
Chipset
AMD SoC Platform
Memory
4GB Soldered DDR4-1666
Display
14" FHD (1920x1080) TN 220nits Anti-glare
Multi-touch
None
Storage
64GB eMMC 5.1
Optane Memory
None
Optical
None
Media Reader
MicroSD Reader
Ethernet
None
WLAN + Bluetooth
Qualcomm QCA6174A 11ac, 2x2 + BT4.1
Color
Mineral Grey
Camera
720p
Microphone
2x, Array
Keyboard
Non-backlit, German
Fingerprint Reader
None
TPM
H1
Battery
Integrated 57Wh
Power Adapter
45W USB-C
Operating System
Chrome OS
Bundled Software
None
Base Warranty
2-year, Depot
Bundled Service
None
EAN / UPC
193638879718
End of Support
2025-09-26
Announce Date
2019-08-26
Notes:
Battery life is an estimated maximum. Actual battery life
may vary based on many factors, including screen
brightness, active applications, features, power
management settings, battery age and conditioning, and
other customer preferences.
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discussed in this document in other countries. Lenovo
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subject to change without notice. Consult your local
representative for information on offerings available in
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other product information without notice. Lenovo is not
responsible for photographic or typographical errors.
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particular purpose.
https://psref.lenovo.com
Visit psref website for the latest version of
Product Specifcations Reference.
© Lenovo, 2019. All rights reserved.
Lenovo Chromebook S345-14AST Platform Specifications
Product Specifications Reference (PSREF)
Processor AMD A-Series APUs
Processor
Number
A4-9120C 2 1.6 GHz 2.4 GHz
A6-9220C 2 1.8 GHz 2.7 GHz Radeon R5
# of
Cores
Base
Frequency
Max Turbo
Frequency
L2 Cache Memory Types
1MB DDR4-1666
Graphics AMD Radeon R4 or R5 Graphics in processor only
Chipset
Memory
Display
AMD SoC (System on Chip) platform
4GB or 8GB / 1666MHz DDR4 / soldered to systemboard, no sockets
One of the following, configurable by model:
● 14" (356mm) FHD (1920x1080), anti-glare, LED backlight,
220 nits, 16:9 aspect ratio
● 14" (356mm) FHD (1920x1080), IPS, anti-glare, LED backlight,
Multi-touch (opt)
Storage
Optane Memory
Optical
250 nits, 16:9 aspect ratio
On-cell touch, supports 10-finger gesture
32GB or 64GB eMMC 5.1 flash memory on board
None
None
Ethernet None
WLAN
WWAN
Bluetooth
Dimensions
Weight
Case color
Case material
Qualcomm QCA6174A,
Wi-Fi
2x2 802.11ac +
None
Bluetooth 4.1 wireless, integrated in
WxDxH: 12.9" x 8.9" x 0.7";
328
3.27 lb / 1.48 kg
Mineral grey or platinum grey
Display cover: Aluminum;
Bluetooth
Wi-Fi + Bluetooth combo adapter
mm x 225mm x
17.7
mm
4.1
, M.2
Processor
Graphics
Radeon R4
card
Media reader
Ports
Camera
Audio support
MicroSD card reader
Two USB 3.1 Gen 1, two USB 3.1 Type-C Gen 1, microSD card reader,
headphone / microphone combo jack, security keyhole
* Depending on many factors, actual data transfer speed may be lower than theoretical speed
720p HD, 1.0MP resolution, fixed focus, with dual array microphone
HD audio, Maxim MAX98357A codec, stereo speaker, 2W x 2,
dual array microphone, headphone / microphone combo jack
Keyboard
Touchpad
Security
Security chip
Fingerprint reader
Battery
Max battery life
AC adapter
6-row, spill-resistant, optional backlight
Buttonless Mylar surface multi-touch touchpad
Security keyhole
H1
None
Integrated Li-Ion 57Wh battery
Google's power tool: 10 hr
* Battery life varies significantly with settings, usage, & other factors
45W USB Type-C AC adapter
Preload Google Chrome OS
Limited warranty
One of the following, configurable by model:
• 1-year mail-in repair service
• 1-year depot repair service
• 2-year/1-yr battery depot repair service
Environment
EPEAT Bronze; ENERGY STAR 7.0; ErP lot3; RoHS-compliant
Bottom: PC/ABS plastic
Note: The specifications above may not be available in all regions. Lenovo
July 2019
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