Lenovo ThinkPad X13 Intel® Core™ i5 i5-1235U Laptop 13.3" WUXGA 16 GB LPDDR5-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black

Lenovo ThinkPad X13. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i5, Processor model: i5-1235U. Display diagonal: 13.3", HD type: WUXGA, Display resolution: 1920 x 1200 pixels. Internal memory: 16 GB, Internal memory type: LPDDR5-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics card model: Intel Iris Xe Graphics. Operating system installed: Windows 11 Pro. Product color: Black. Weight: 2.84 lbs (1.29 kg)

Manufacturer: Lenovo

SKU: 6638777

Manufacturer part number: 21BN008EUS

GTIN: 0196801661202

The power to work on the go

With up to Intel vPro® with 12th Gen Intel® Core™ processors, the ThinkPad X13 Gen 3 lets you work from anywhere. Running up to Windows 11 Pro and with up to integrated Intel® Iris® Xe graphics, this business laptop can tackle any task. It’s also light and thin enough to go everywhere you need to be and, with a battery that can run all day, you can leave the charger at home.

Staying connected, securing data

The ThinkPad X13 Gen 3 laptop keeps you connected and your data safe. Its connectivity options include WiFi 6E*, 5G and 4G WWAN**, and it supports USB-C Thunderbolt™ 4 and HDMI. As well as several ThinkShield hardware and software features, it has the added security of Microsoft Secured-core PCs, a power-on touch fingerprint reader, and optional webcam privacy shutter.

*WiFi 6E requires Windows 11 Pro. Operation is dependent on the support of the operating system, routers/APs/gateways that support WiFi 6E, along with the regional regulatory certifications and spectrum allocation.
**Optional WWAN availability varies by region and must be configured at time of purchase; it requires a network service provider.

Decisions, decisions…

The ThinkPad X13 Gen 3 laptop helps you breeze through virtual calls and meetings. As standard, it has a huge 84% screen-to-body ratio, a user-facing Dolby Audio™ Speaker System, Dolby Voice®, and two far-field microphones. There’s also the option of an FHD + IR hybrid webcam and a 13.3" WQXGA display with Dolby Vision™ that’s low blue-light certified to help minimize eye fatigue.

Built to last

We use the US Department of Defense's MIL-STD 810H standards to ensure that every ThinkPad is reliable and durable. We test against 12 standards and more than 200 quality checks to ensure they run in extreme conditions. These tests cover harsh variables like Arctic wilderness and desert dust storms, including temperature, pressure, humidity, vibration, and more.

Windows 11 Pro 64-bit
Intel Core i5-1235U (12MB Cache)
33.8 cm (13.3") WUXGA 1920 x 1200 IPS
16GB (4800MHz) LPDDR5-SDRAM & 512GB SSD

Windows 11 Pro 64-bit
Intel Core i5-1235U (12MB Cache)
33.8 cm (13.3") WUXGA 1920 x 1200 IPS
16GB (4800MHz) LPDDR5-SDRAM & 512GB SSD

Products specifications

Attribute name	Attribute value
Width	12"
Depth	8.57"
Height	0.713"
Weight	2.84 lbs
Housing Material	Polyphenylene sulfide (PPS), Aluminum
Panel Type	IPS
Battery Capacity	54.7 Wh
Antenna Type	2x2
Touchscreen	No
Bluetooth version	5.1
Cable lock slot	Yes
Cable lock slot type	Kensington
Maximum internal memory	16 GB
Storage media	SSD
On-board graphics card	Yes
Discrete graphics card model	Not available
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Bluetooth	Yes
Motherboard chipset	Intel SoC
Audio system	Dolby Audio
Password protection type	BIOS, Power on, Supervisor, SSD
Trusted Platform Module (TPM)	Yes
Built-in microphone	Yes
Pointing device	ThinkPad UltraNav
HD type	WUXGA
Native aspect ratio	16:10
Operating system architecture	64-bit
Display brightness	300 cd/m²
Number of SSDs installed	1
AC adapter power	65 W
Processor generation	12th gen Intel® Core™ i5
Number of built-in speakers	2
Speaker power	2 W
Combo headphone/mic port	Yes
Fingerprint reader	Yes
Discrete graphics card	No
SSD interface	PCI Express
Keyboard layout	QWERTY
Numeric keypad	No
Front camera	Yes
HDMI version	2.1
Keyboard backlit	Yes
WWAN	Not installed
Mobile network connection	No
Contrast ratio (typical)	1000:1
Keyboard language	English
Recovery operating system	Windows 10 Pro
Total SSDs capacity	512 GB
Audio chip	Realtek ALC3287
WLAN controller manufacturer	Intel
WLAN controller model	Intel Wi-Fi 6E AX211
RGB color space	NTSC
Color gamut	72 %
Trusted Platform Module (TPM) version	2.0
USB Sleep-and-Charge	Yes
USB Sleep-and-Charge ports	1
Spill-resistant keyboard	Yes
Front camera resolution	1920 x 1080 pixels
Front camera HD type	Full HD
USB Power Delivery	Yes
Number of microphones	2
Color name	Thunder Black
Anti-glare screen	Yes
USB Type-C DisplayPort Alternate Mode	Yes
Fast charging	Yes
Operating system language	English
Privacy camera	Yes
Privacy type	Privacy shutter
Maximum shipping altitude	120000"
Intel® Thunderbolt 4	Yes
Thunderbolt 4 ports quantity	2
Performance cores	2
Efficient cores	8
Processor base power	15 W
Maximum turbo power	55 W
Efficient-core Max Turbo Frequency	3.3 GHz
Performance-core Max Turbo Frequency	4.4 GHz
On-board GPU manufacturer	Intel
Technical details
Product color	Black
Ports & interfaces
HDMI ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
Design
Certification	EPEAT Gold ENERGY STAR 8.0 ErP Lot 3 TCO Certified 9.0 RoHS compliant MIL-STD-810H
Form factor	Clamshell
Operational conditions
Operating temperature (T-T)	5 - 35 °C
Storage temperature (T-T)	5 - 43 °C
Operating relative humidity (H-H)	8 - 95 %
Storage relative humidity (H-H)	5 - 95 %
Power
AC adapter input voltage	100 - 240 V
AC adapter frequency	50 - 60 Hz
Features
Internal memory	16 GB
Internal memory type	LPDDR5-SDRAM
Memory clock speed	4800 MHz
Memory form factor	On-board
Memory channels	Dual-channel
Product type	Laptop
SSD capacity	512 GB
NVMe	Yes
Password protection	Yes
SSD form factor	M.2
Performance
Ethernet LAN	No
LED backlight	Yes
Card reader integrated	No
Optical drive type	No
Battery
Battery technology	Lithium Polymer (LiPo)
Storage
Total storage capacity	512 GB
Ergonomics
Display resolution	1920 x 1200 pixels
Network
Wi-Fi standards	Wi-Fi 6E (802.11ax)
Processor
Processor family	Intel® Core™ i5
Processor manufacturer	Intel
Processor model	i5-1235U
Processor boost frequency	4.4 GHz
Processor cores	10
Processor cache	12 MB
Processor cache type	Smart Cache
On-board graphics card model	Intel Iris Xe Graphics
Software
Operating system installed	Windows 11 Pro
Display
Display diagonal	13.3"