Lenovo / ThinkPad / A Series

ThinkPad A475

ThinkPad A475 is a 14-inch notebook in the A Series family.

Scope
Product generation / platformPSREF verified
Machine Type
20KL / 20KM
Model / MTM
107Official Models verifiedDirect specifications: Not collected
Search Japan marketplaces for ThinkPad A475Amazon JapanOpen external site in a new tabRakuten Ichiba (Japan)Open external site in a new tabYahoo! Shopping (Japan)Open external site in a new tabMercari (Japan)Open external site in a new tabYahoo! Auctions (Japan)Open external site in a new tabExternal sitesPR

Buying and service essentials

Verified in official sources

Check before buying

Model / MTM
Not collected107 Models entries verified
CPU / GPU
AMD PRO A-Series APU4 CPU options / AMD Radeon R5 Graphics / AMD Radeon R7 Graphics / Platform options / integrated GPU varies by CPU / this PSREF does not list a dGPU option
Display
14-inch / 1366x768 / 1920x10803 platform options / Non-touch / Multi-touch
WWAN
Configuration-dependentRetrofit conditions apply

Upgrades and repair

Memory
DDR4-1866 / SocketedSO-DIMM: 2 / maximum 32 GB
Storage
2.5-inch 7mm SATA HDD / 2.5-inch 7mm SATA SSD / M.2 2280 PCIe NVMe SSDSATA 6Gb/s / PCIe NVMe 3.0 x2 / Maximum simultaneous devices 1 device(s)
Power
USB Type-C or slim tipAC adapter: 45 W / 65 W

Motherboard and slot topology

Evidence confidence: not recorded
?

Shows the strength of the supporting evidence. It is not a performance score or recommendation. Full sources appear in the Evidence section below.

Memory implementation
DDR4-1866 / Socketed / SO-DIMM: 2
Storage form factor
2.5-inch 7mm SATA HDD / 2.5-inch 7mm SATA SSD / M.2 2280 PCIe NVMe SSD
Maximum simultaneous devices
1 device(s)

Hardware Maintenance ManualOpen external site in a new tab

Specifications

CPU

Evidence confidence: high

CPU options for this platform / AMDAMD PRO A-Series APU

CPUIntegrated GPUCores / threadsBase frequencyMax frequency
AMD PRO A10-8730BOpen external site in a new tabAMD Radeon R5 Graphics4 / 42.40 GHz3.30 GHz
AMD PRO A12-8830BOpen external site in a new tabAMD Radeon R7 Graphics4 / 42.50 GHz3.40 GHz
AMD PRO A10-9700BOpen external site in a new tabAMD Radeon R7 Graphics4 / 42.50 GHz3.40 GHz
AMD PRO A12-9800BOpen external site in a new tabAMD Radeon R7 Graphics4 / 42.70 GHz3.60 GHz

Memory

Evidence confidence: high
Type
DDR4-1866
Maximum capacity
32 GB
Physical slots
2
Implementation
DDR4-1866 / Socketed
Upgrade / replacement
Not recorded
Configuration constraints
  • Two DDR4 SO-DIMM sockets; dual-channel capable
Search Japan marketplaces for DDR4-1866Amazon JapanOpen external site in a new tabRakuten Ichiba (Japan)Open external site in a new tabYahoo! Shopping (Japan)Open external site in a new tabMercari (Japan)Open external site in a new tabYahoo! Auctions (Japan)Open external site in a new tabExternal sitesPR

Check the board layout in the HMMOpen external site in a new tab

Storage

Evidence confidence: high
Interface and form factor
SATA 6Gb/s / PCIe NVMe 3.0 x2
Supported form factors
  • 2.5-inch 7mm SATA HDD
  • 2.5-inch 7mm SATA SSD
  • M.2 2280 PCIe NVMe SSD
Physical slots
Not recorded
Maximum simultaneous devices
1 device(s)
Upgrade / replacement
Not recorded
Configuration constraints / exclusions
  • The system has one HDD slot or one M.2 2280 slot, exclusively for storage.
  • An installed PCIe 3.0 x4 M.2 SSD runs at PCIe 3.0 x2 through the listed M.2 SSD adapter.
Search Japan marketplaces for M.2 2280 NVMe SSDAmazon JapanOpen external site in a new tabRakuten Ichiba (Japan)Open external site in a new tabYahoo! Shopping (Japan)Open external site in a new tabMercari (Japan)Open external site in a new tabYahoo! Auctions (Japan)Open external site in a new tabExternal sitesPR
Search Japan marketplaces for 2.5-inch 7mm SATA SSDAmazon JapanOpen external site in a new tabRakuten Ichiba (Japan)Open external site in a new tabYahoo! Shopping (Japan)Open external site in a new tabMercari (Japan)Open external site in a new tabYahoo! Auctions (Japan)Open external site in a new tabExternal sitesPR

Check the SSD replacement procedure in the HMMOpen external site in a new tab

Display

Evidence confidence: high
Size
14-inch
Platform configuration options
configurationResolutionTouchPanel / brightnessSurface / features
HD
14-inch		1366x768Non-touch220 nitsanti-glare
FHD IPS
14-inch		1920x1080Non-touchIPS / 250 nitsanti-glare
FHD touch
14-inch		1920x1080Multi-touchNot recordedUS only

Battery architecture

Evidence confidence: high
Architecture
Internal + removable
PlacementPositionOptionalChemistryCell optionsCapacity options
InternalNot recordedYesLi-Polymer324 Wh
External / removableNot recordedNot recordedLi-Polymer / Li-Ion3 / 624 Wh / 48 Wh

Each row is a platform configuration option. Simultaneous installation is not inferred.

Power and AC adapter

Evidence confidence: high
Connector
USB Type-C or slim tip
Wattage
45 W / 65 W

Wireless and WWAN

Evidence confidence: high
WLAN options
  • Realtek RTL8822BE, 802.11ac 2x2
WWAN
Configuration-dependent
Retrofit / conditions
Retrofit conditions apply
WWAN options
  • Wireless WAN upgradable
  • Sierra Wireless EM7455 4G LTE-A
Notes
Non-WWAN models are not WWAN-upgradable.

Ports and docking

Evidence confidence: high
Ports
  • 3x USB 3.1 Gen 1, one Always On
  • USB 3.1 Type-C Gen 2 with Power Delivery and DisplayPort
  • HDMI 1.4b
  • RJ-45 Ethernet
Docking support
  • Physical connector: Dock connector

Dimensions and weight

Evidence confidence: high
All models
336.6 × 232.5 × 19.95 mm
Magnesium cover, 3-cell or internal 3-cell + external 3-cell
1.58 kg / By configuration
Magnesium cover, 6-cell or internal 3-cell + external 6-cell
1.78 kg / By configuration
PPS cover, 3-cell or internal 3-cell + external 3-cell
1.65 kg / By configuration
PPS cover, 6-cell or internal 3-cell + external 6-cell
1.85 kg / By configuration

Official maintenance documentation and key procedures

Key procedures

Removable battery
p.71–72
Base cover
p.72–75
Memory
p.75–76
Internal storage drive
p.76–80
M.2 SSD
p.82–83
Keyboard
p.83–85
Built-in battery
p.88–89
Display assembly
p.97–99
Keyboard bezel assembly
p.100–101

Part number information

Part numbers and their relationships to this product or model are shown when verified in official Lenovo sources.

Official Model-listed parts

Lenovo listing verified

These 38 parts are listed directly for Model 20KL0016US in Lenovo Parts Lookup.

Model / MTM
20KL0016US
Model-listed parts
38
Parts with direct specs
4
Official source
Lenovo Parts Lookup
ComponentP/NLenovo-provided nameDirect Lenovo specificationsSubstitute references
AC アダプター (AD)00HM612Lenovo AC_ADAPTER Rectangle 45W 2P Black
Plug
Rectangle
Capacity
45W
Pin
2
Safety
WW
Color
Black
10 (not expanded)
アンテナ (AN)00UR471アンテナ、WLANWWAN、ASM、PPS、LUXNot confirmed1 (not expanded)
外付けバッテリー (BA)01AV422外部、3c、24Wh、リチウムイオン、PANNot confirmed4 (not expanded)
ベゼル (BC)01LW110DA475 B CoverSheetCCDSUBASSYNot confirmed—
内蔵バッテリー (BI)01AV419内蔵、3c、24Wh、リチウムイオン、PANNot confirmed3 (not expanded)
Aカバー アセンブリー、LCD カバー アセンブリー (CA)01AX954LCD背面,BLK,プラスチックNot confirmed—
CMOSバッテリー (CB)45N5864RTC,1C,3V,LION,CR1632Not confirmed2 (not expanded)
ケーブル、外部ケーブル、電源コード、USBケーブル、CRU可能内部ケーブル (CC)42T5008Lenovo 電源コード、US/CA、1M、2PNot confirmed12 (not expanded)
内蔵カード (CI)00UR510CARDPOP、ボタン、電源Not confirmed—
内蔵カード (CI)01LV507CS16_2BCP,MYLAR,BLACK,CHYNot confirmed1 (not expanded)
WLAN (CL)01AX739ワイヤレス、CMB、FXN、8822BE FCCNot confirmed5 (not expanded)
カメラ (CM)00HN371カメラ、720P、前面、MIC、ZIF、BsnNot confirmed3 (not expanded)
カバー (CO)01LW113WinduAMD FRU DカバーASMNot confirmed—
カバー (CO)01LW219Windu AMD FRU CカバーWS FP ASMNot confirmed—
内蔵ケーブル (CT)00UR481CABLE,LCD cable,EskylinkNot confirmed2 (not expanded)
内蔵ケーブル (CT)00UR487ケーブル、カメラ・ケーブル、EskylinkNot confirmed2 (not expanded)
内蔵ケーブル (CT)00UR495CABLE,HDD,SSDNot confirmed—
内蔵ケーブル (CT)00UR500CABLE,FFC12P,PAD=0.3,CVILUXNot confirmed1 (not expanded)
内蔵ケーブル (CT)00UR501CABLE,FFC 12P,PAD=0.3,LJYINot confirmed1 (not expanded)
内蔵ケーブル (CT)00UR502CABLE,FFC8P G PAD=0.3CVILUXNot confirmed1 (not expanded)
内蔵ケーブル (CT)00UR506ケーブル、コネクター・セット、12D、DraphoNot confirmed1 (not expanded)
ファン/ 冷却アセンブリ (FA)01LW089FRUWDA DA475UMA_THMASSY_DELTANot confirmed2 (not expanded)
HDD (HD)01EN122Lenovo HDD 500G 2.5 7mm 7200R 6Gb/s SATA3 Seagate
Capacity (GB)
500
Form Factor (Inch)
2.5
Interface
SATA
RPM
7200
Thickness (mm)
7
Security
STD
20 (not expanded)
内蔵キーボード (KI)01AX364内蔵キーボード、英語、バックライトなしNot confirmed2 (not expanded)
スクリューキット/ラベルキット/その他 (KS)01LW116Windu AMD FRUラベル・キットNot confirmed—
スクリューキット/ラベルキット/その他 (KS)01LW117Windu AMD FRUねじキットNot confirmed—
LCD部品 (LA)01AX956LCDベゼル、BLK、プラスチックNot confirmed—
LCDパネル (LP)01EN019Lenovo ディスプレイ 14"HD,220nit,AG,Slim,INX
Size (Inch)
14
Resolution
HD
Screen Type (Glare or Anti-Glare)
Anti-Glare
Touch
Non-Touch
Panel Type
TN
Brightness (nit)
220
32 (not expanded)
メカニカルアセンブリ (MA)01AX699MECH ASM、FPR、BKT、FFC 8P CBLNot confirmed—
メカニカルアセンブリ (MA)01AX952ヒンジ、左/右、グラファイトSLV、SZSNot confirmed1 (not expanded)
メモリー (MM)01FR3004G DDR4 2400 SODIMM
Capacity (GB)
4
Speed
DDR4 2400
Interface
SODIMM
157 (not expanded)
内蔵部品その他 (MN)00UR497A COVER,Support,Bracket L/RNot confirmed1 (not expanded)
内蔵部品その他 (MN)00UR508カバー、スマート・カード・リーダーNot confirmed—
内蔵部品その他 (MN)02DL620Windu-1 AMD FRUその他の部品キットNot confirmed1 (not expanded)
内蔵部品その他 (MN)91P9642Trackpoint,RedNot confirmed—
システムボード (PL)01LW095FRUAMDPROA10-9700B WINYT dT2 DcNot confirmed—
RDVD/ RUSB (RC)5R30U17122Win10PROx64 Modular USNot confirmed—
内蔵スピーカー (SI)00UR490SPEAKERINT,L/R,VECONot confirmed2 (not expanded)

This table contains parts listed directly for the displayed Model / MTM. It is not a product-wide compatibility list. Substitute identifiers are retained as counts and are not promoted to published parts in this breadth layer.

Model / MTM

107

Codes listed in Lenovo Models identify a relationship to this product. They do not establish exact CPU, memory, storage or other configuration details.

Model / MTM codes verified in official sources
107
Exact configuration data
Not collected

Enter a code to search the official Lenovo Models data for this product.

    Exact Model / MTM configuration data is not recorded. Specifications on this page are platform-level options.

    Evidence

    4 sources. Of 12 product claims, 12 are verified with high confidence.Display, battery and keyboard parts relationships each show their state as verified in official sources. Procedure coverage in official maintenance documentation is audited per product for major components.