Tech specs
Brand
Lenovo
Product Line
ThinkPad X13 Gen-4
Model
21J3
Manufacturer
Lenovo Express Models
Clock Speed
3.3 GHZ
Cores
8-core
Max Turbo Speed
5.1 GHZ
Processor Brand
AMD
Processor Main Features
Integrated memory controller
Processor Number
7840U
Processor Type
Ryzen 7 PRO
Cache Memory
L3 cache
Cache Memory Installed
16 megabyte
Configuration Features
Provided memory is soldered
Memory Speed
6400 megahertz
Memory Technology
LPDDR5X SDRAM
RAM Installed
16 GB
Rated Memory Speed
7500 megahertz
Hard Drive Capacity
512 GB
Hard Drive Features
NVM Express (NVMe), Performance, TCG Opal Encryption 2
Optical Drive Type
No optical drive, None
SSD Form Factor
M.2 2280
Storage Type
SSD
Hard Drive Interface
PCIe 4.0 x4
Aspect Ratio
16:10
Display Image Brightness
300 candela per square metre
Display Resolution Abbreviation
WUXGA
Display Type
LED
Features
Anti-glare, On-cell touch technology
Graphics Controller Model
AMD Radeon 780M
Graphics Processor Series
AMD Radeon
Horizontal Viewing Angle
+85 / -85
Maximum Monitors Supported
3
Native Resolution
1920 x 1200
Privacy Technology
None
Screen Size
13.3 inch
Screen Size (metric)
33.8 centimetre
TFT Technology
IPS
Touchscreen
Yes
Vertical Viewing Angle
+85 / -85
V-Sync Rate at Max Res.
60 hertz
Widescreen Display
Yes
Webcam
Yes
Audio Input Type
Dual array microphone
Compliant Standards
Dolby Audio, High Definition Audio
HDMI Ports
1
Interfaces
2 x USB4 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0), HDMI (4K support), Headphone/microphone combo jack, USB 3.2 Gen 1, USB 3.2 Gen 1 (Always On)
USB 3.0 Ports
2
USB Type-C Ports
2
USB-C Features
USB Power Delivery
Compliant Standards
DASH
Data Link Protocols
Bluetooth 5.3, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax (Wi-Fi 6E), IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Features
Dual stream (2x2)
Wireless LAN
802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Wireless NIC
Qualcomm NFA725A
Camera Resolution
5 Megapixel
Embedded Security
Discrete Trusted Platform Module (TPM 2.0) Security Chip
Finger Print Reader
Fingerprint reader
Input Device Type
Keyboard, TrackPoint, UltraNav
Max Operating Temperature
95 degree Fahrenheit
Mechanical Design
180° hinge design
Min Operating Temperature
41 degree Fahrenheit
Operating Humidity
8 - 95%
Audio Codec
Realtek ALC3287
Country
United States
Features
Administrator password, Certificate based BIOS authentication, Discrete IR, FIDO (Fast Identity Online) authentication, Fixed focus, MIL-STD-810H tested, NVMe password, Power-on password, Privacy shutter, RapidCharge, System password, Ultrasonic Human Presence Detection, Windows Hello
Input Device Features
Fn keys with Unified Communications controls, Multi-touch touchpad, Spill-resistant
Keyboard Backlight
Yes
Keyboard Localization
English
Keys Layout
QWERTY
Localization
English
Output Type
Stereo speakers
Packaged Quantity
1
Platform Supported
Windows
Product Type
Notebook
Security Slot Type
Kensington nano security slot
Service Activation
No
Theft Protection
Security lock slot (cable lock sold separately)
Operating System
Windows 11 Pro
Operating System Edition
Windows 11 Pro
Operating System Language
English
Operating System Platform
Windows
Software Type
Glance by Mirametrix
Battery Capacity
41 watt hour(s)
Battery Chemistry
Lithium polymer
Frequency
50/60 hertz
Power Provided
65 watt
Required Voltage
AC 100-240 volt
Included Accessories
USB-C power adapter
Case Material
Aluminum (bottom), Aluminum (top)
Color
Storm gray
Color Category
Gray
Height
0.6 inch
Weight
2.87 lbs
Width
11.9 inch
Depth
8.5 inch
Compliant Standards
Energy-Related Products (ErP) Lot 26, Energy-using Products (EuP) Lot 6, RoHS, TCG Certified, TCO Certified 9.0
ENERGY STAR Certified
Yes
EPEAT Compliant
Yes
EPEAT Level
EPEAT Gold
TCO Certified
No
Service & Support Details
Limited warranty - 3 years - pick-up and return, Limited warranty - battery - 1 year
Limited Warranty
3 Year
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