Lenovo / ThinkPad / T Series

ThinkPad T14 Gen 1 (AMD)

ThinkPad T14 Gen 1 (AMD) is a 14-inch notebook in the T Series family.

Scope: Product generation / platformPSREF verified
Machine Type: 20UD / 20UE
Model / MTM: 4027Official Models verifiedDirect specifications: Not collected

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Buying and service essentials

Verified in official sources

Check before buying

Model / MTM: Not collected4027 Models entries verified
CPU / GPU: AMD Ryzen 3 / Ryzen 5 / Ryzen 73 CPU options / AMD Radeon Graphics / Platform options / integrated GPU only
Display: 14-inch / 1366x768 / 1920x10805 platform options / Non-touch / Multi-touch
WWAN: Configuration-dependentRetrofit conditions apply

Upgrades and repair

Memory: DDR4-3200 / Soldered + SO-DIMM 1 slot(s)SO-DIMM: 1 / maximum 32 GB
Storage: M.2 2242 SSD / M.2 2280 SSDPCIe NVMe 3.0 x2 / PCIe NVMe 3.0 x4 / Maximum simultaneous devices 1 device(s)
Power: USB-CAC adapter: 45 W / 65 W
Parts / service: Model-listed partsHMM verified / Key procedures verified

Motherboard and slot topology

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: DDR4-3200 / Soldered + SO-DIMM 1 slot(s) / SO-DIMM: 1
Storage form factor: M.2 2242 SSD / M.2 2280 SSD
Maximum simultaneous devices: 1 device(s)

Hardware Maintenance ManualOpen external site in a new tab

Specifications

CPU

CPU options for this platform / AMDAMD Ryzen 3 / Ryzen 5 / Ryzen 7

CPU	Integrated GPU	Cores / threads	Base frequency	Max frequency
AMD Ryzen 3 PRO 4450UOpen external site in a new tab	AMD Radeon Graphics	4 / 8	2.50 GHz	3.70 GHz
AMD Ryzen 5 PRO 4650UOpen external site in a new tab	AMD Radeon Graphics	6 / 12	2.10 GHz	4.00 GHz
AMD Ryzen 7 PRO 4750UOpen external site in a new tab	AMD Radeon Graphics	8 / 16	1.70 GHz	4.10 GHz

Memory

Type: DDR4-3200
Maximum capacity: 32 GB
Physical slots: 1
Implementation: DDR4-3200 / Soldered + SO-DIMM 1 slot(s)
Upgrade / replacement: Not recorded
Configuration constraints: One memory is soldered to the system board and one DDR4 SO-DIMM slot is provided; dual-channel capable
Maximum configurations documented are 8GB soldered plus 16GB SO-DIMM, or 16GB soldered plus 16GB SO-DIMM

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

Storage

Interface and form factor: PCIe NVMe 3.0 x2 / PCIe NVMe 3.0 x4
Supported form factors: M.2 2242 SSD
M.2 2280 SSD
Physical slots: Not recorded
Maximum simultaneous devices: 1 device(s)
Upgrade / replacement: Not recorded
Configuration constraints / exclusions: The PSREF explicitly states support for one drive; M.2 2242 and M.2 2280 are alternative formats and do not imply two physical slots.
M.2 2242 uses PCIe NVMe 3.0 x2 and M.2 2280 uses PCIe NVMe 3.0 x4.

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

Display

Size: 14-inch
Platform configuration options: configuration Resolution Touch Panel / brightness Surface / features
HD TN
14-inch 1366x768 Non-touch TN / 220 nits anti-glare
FHD IPS
14-inch 1920x1080 Non-touch IPS / 250 nits anti-glare
FHD IPS low power
14-inch 1920x1080 Non-touch IPS / 400 nits anti-glare / Low power
FHD IPS touch
14-inch 1920x1080 Multi-touch IPS / 300 nits anti-glare / On-cell touch / 10-point touch
FHD IPS touch Privacy Guard
14-inch 1920x1080 Multi-touch IPS / 500 nits anti-glare / ThinkPad Privacy Guard / On-cell touch / 10-point touch

configuration	Resolution	Touch	Panel / brightness	Surface / features
HD TN 14-inch	1366x768	Non-touch	TN / 220 nits	anti-glare
FHD IPS 14-inch	1920x1080	Non-touch	IPS / 250 nits	anti-glare
FHD IPS low power 14-inch	1920x1080	Non-touch	IPS / 400 nits	anti-glare / Low power
FHD IPS touch 14-inch	1920x1080	Multi-touch	IPS / 300 nits	anti-glare / On-cell touch / 10-point touch
FHD IPS touch Privacy Guard 14-inch	1920x1080	Multi-touch	IPS / 500 nits	anti-glare / ThinkPad Privacy Guard / On-cell touch / 10-point touch

Battery architecture

Architecture: Internal
Chemistry: Li-Polymer
Capacity: 50 Wh

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

Power and AC adapter

Connector: USB-C
Wattage: 45 W / 65 W

Wireless and WWAN

WLAN options: Intel Wi-Fi 6 AX200, 802.11ax 2x2
Wi-Fi 6, 802.11ax 2x2
Mediatek Wi-Fi 6 MT7921, 802.11ax 2x2
Realtek Wi-Fi 6 RTL8852AE, 802.11ax 2x2
WWAN: Configuration-dependent
Retrofit / conditions: Retrofit conditions apply
WWAN options: Wireless WAN upgradable to 4G with antenna ready
Fibocom L850-GL 4G LTE CAT9
No support
Notes: The PSREF states that non-WWAN models are not WWAN-upgradable.

Ports and docking

Ports: 2x USB 3.2 Gen 1 Type-A, one Always On
2x USB-C 3.2 Gen 2 with Power Delivery and DisplayPort 1.4
HDMI 2.0
Ethernet RJ-45
MicroSD card reader
Optional smart card reader
Optional nano-SIM card slot on WWAN models
Docking support: Physical connector: Side docking connector
Various docking solutions supported via side docking connector or USB-C

Dimensions and weight

Platform value; dimensions vary by configuration: 329 × 227 × 17.9 mm
FHD low-power or FHD Privacy Guard models: 1.46 kg / Starting weight
HD, FHD touch, or FHD non-touch models: 1.55 kg / Starting weight

Official maintenance documentation and key procedures

T14 Gen 1 and P14s Gen 1 Hardware Maintenance ManualOpen external site in a new tabSixth Edition · 2025-02Scope: ThinkPad T14 Gen 1 and P14s Gen 1

Key procedures

Keyboard: p.74–76
Base cover: p.76–78
M.2 SSD: p.78–79
Memory: p.79–80
Built-in battery: p.84–85
Display assembly: p.105–110
Keyboard bezel assembly: p.110

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 43 parts are listed directly for Model 20UD0000AU in Lenovo Parts Lookup.

Model / MTM: 20UD0000AU
Model-listed parts: 43
Parts with direct specs: 4
Official source: Lenovo Parts Lookup

Component	P/N	Lenovo-provided name	Direct Lenovo specifications	Substitute references
AC アダプター (AD)	`02DL124`	Lenovo AC_ADAPTER Type-C 65W 3P ブラック	Plug USB-C Capacity 65W Pin 3 Safety WW Color Black	20 (not expanded)
アンテナ (AN)	`02HK906`	Drift-1FRUAntennaKitforWLAN<Speed>	Not confirmed	2 (not expanded)
ベゼル (BC)	`5M21B85167`	ベゼル、シート + テープ	Not confirmed	1 (not expanded)
内蔵バッテリー (BI)	`5B10W51826`	Lenovo バッテリー、11.55V、50 Wh、3 セル	Not confirmed	13 (not expanded)
ベゼル/サービスドア (BZ)	`5CB1L84659`	FRU COVER D_COVER_SUB_ASSY	Not confirmed	1 (not expanded)
Aカバーアセンブリー、LCD カバーアセンブリー (CA)	`02HK963`	MECH_ASM,A-Cover,FHD	Not confirmed	—
CMOSバッテリー (CB)	`02HK904`	Drift-1/Ironhide-1FRURTCBattery<JHT>	Not confirmed	6 (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)	`00XL078`	Lenovo 電源コード、AU、1M、3ピン	Not confirmed	9 (not expanded)
内蔵カード (CI)	`01YU300`	CS16_2BCP,MYLAR,BLACK,CHY	Not confirmed	8 (not expanded)
内蔵カード (CI)	`5C50S73045`	FRU CARDPOP RJ45 Board	Not confirmed	—
内蔵カード (CI)	`5C50S73047`	FRU CARDPOP Power Board	Not confirmed	—
内蔵カード (CI)	`5C50S73048`	CARDPOP FRU CARDPOP USB Board	Not confirmed	—
内蔵カード (CI)	`5C50S73049`	FRU CARDPOP LID Board	Not confirmed	—
内蔵カード (CI)	`5F30V25898`	FRU FPR Prometheus BK-JYT	Not confirmed	7 (not expanded)
WLAN (CL)	`02HK704`	WIRELESS Wireless,CMB,IN,22260 vPro	Not confirmed	—
カメラ (CM)	`5C20W42983`	Camera,HD-IR,Front,2MIC,ZIF,Chy	Not confirmed	2 (not expanded)
カバー (CO)	`02HK957`	Mechanical Assemblies,Cover,w/ FPR	Not confirmed	—
カバー (CO)	`02HK998`	MECHANICAL,Button,Power	Not confirmed	—
内蔵ケーブル (CT)	`02DM365`	FRU USB Cable HONG YUEN&UNIMICRON	Not confirmed	—
内蔵ケーブル (CT)	`02DM366`	FRU FPR Cable	Not confirmed	—
内蔵ケーブル (CT)	`02DM372`	CABLE FRU Camera Cable FPC FPC IR Camera	Not confirmed	—
内蔵ケーブル (CT)	`02HK974`	Drift-1FRUFHD/HD/FHDLowPowerLCDCableASM	Not confirmed	1 (not expanded)
内蔵ケーブル (CT)	`02HK980`	Drift-1FRURJ45FPC	Not confirmed	—
内蔵ケーブル (CT)	`02HK982`	Drift-1FRUClickPadFFC	Not confirmed	—
ファン/ 冷却アセンブリ (FA)	`5H40S72944`	サーマル・モジュール GT4A1_UMA	Not confirmed	3 (not expanded)
内蔵キーボード (KI)	`5N20V43760`	内蔵キーボード、英語 (US)、ブラック、バックライト	Not confirmed	3 (not expanded)
スクリューキット/ラベルキット/その他 (KS)	`5L10V15320`	FRU Label kit	Not confirmed	—
スクリューキット/ラベルキット/その他 (KS)	`5S10S73304`	FRU Screw KIT	Not confirmed	2 (not expanded)
スクリューキット/ラベルキット/その他 (KS)	`5S10Y74106`	Bulk shoulder screw	Not confirmed	—
LCD部品 (LA)	`02HK965`	MECH_ASM,B-Cover,w/ CAM Shutter	Not confirmed	—
LCDパネル (LP)	`02DC316`	Lenovo ディスプレイ DUM 14FHD IPS AGnar NBRT 250 AUO	Size (Inch) 14 Resolution FHD Screen Type (Glare or Anti-Glare) Anti-Glare Touch Non-Touch Panel Type IPS Brightness (nit) 250	45 (not expanded)
消耗テープ (LT)	`01YN897`	Drift 用 Drift-1 FRU 伸縮粘着テープ	Not confirmed	—
消耗テープ (LT)	`5M20Z56213`	メカニカル FRU EP_ELASTIC_ADH_TAPE	Not confirmed	—
M.2カード (M2)	`00UP734`	Lenovo SSD_ASM 256G,M.2,2280,PCIe3x4,Samsung,OPAL	Capacity (GB) 256 Form Factor M.2 2280 Interface PCIE3X4 Security OPAL	201 (not expanded)
メカニカルアセンブリ (MA)	`02HK970`	HINGE,L/R,SZS	Not confirmed	3 (not expanded)
内蔵部品その他 (MN)	`02HK918`	Drift/Ironhide-1FRUDummySmartCardReader	Not confirmed	—
内蔵部品その他 (MN)	`5M20Z56235`	FRU MECHANICAL Misc Parts ASM	Not confirmed	—
再利用アイテム(再利用テープ/マイラー/スポンジ/冷却パッド/ゴム/ゴム足) (OT)	`01LX979`	MECHANICAL,AL Foil,CAM,IR	Not confirmed	—
再利用アイテム(再利用テープ/マイラー/スポンジ/冷却パッド/ゴム/ゴム足) (OT)	`02DL836`	FinnA RUBBER_SSD_THERMAL,2280	Not confirmed	6 (not expanded)
再利用アイテム(再利用テープ/マイラー/スポンジ/冷却パッド/ゴム/ゴム足) (OT)	`5M20Z97050`	MECHANICAL,Rubber,Mic,IR	Not confirmed	1 (not expanded)
システムボード (PL)	`5B20Z25373`	Lenovo BDPLANAR WIN,R5P 4650U 8G,YD,YT,dT2,yAB	DPK WIN CPU AMDR54650UP GPU Type UMA DRAM 8G	9 (not expanded)
RDVD/ RUSB (RC)	`5R31B23556`	Win10Homex64 Modular US	Not confirmed	—
内蔵スピーカー (SI)	`5SB0S73516`	SPK PACK 1J5 2W4 MAIN SPK L+R	Not confirmed	—

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-listed parts: View parts listed for a Model

Model / MTM

4027

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: 4027
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.