dynabook PORTEGE X40-J Series User Manual

USA
UL approved
United Kingdom, South Africa,
Middle-East
BS approved
Australia
AS approved
Europe, Africa, South Africa,
Middle-East
Approved by the appropriate
agency
Canada
CSA approved
China
CCC approved
State of Israel
SII approved
Africa
Approved by the appropriate
agency
Switzerland
Approved by the appropriate
agency
Italy
Approved by the appropriate
agency
Information for Wireless Devices
Wireless Technology Interoperability
The Wireless LAN is compatible with other LAN systems Direct Sequence
Spread Spectrum (DSSS) /Orthogonal Frequency Division Multiplexing
(OFDM) radio technology, and is compliant to:
The IEEE 802.11 Standard on Wireless LANs (Revision a/b/g/n/ac/ax),
as defined and approved by the Institute of Electrical and Electronics
Engineers.
User's Manual
7-3

dynabook PORTEGE X40-J Series Specifications

General

Graphics	Intel Iris Xe Graphics
Wireless	Wi-Fi 6 (802.11ax), Bluetooth 5.1
Processor	Up to 11th Gen Intel® Core™ i7 Processors
Display	14.0" FHD (1920 x 1080) Anti-glare
RAM	Up to 32GB DDR4
Storage	Up to 1TB PCIe SSD
Operating System	Windows 10 Pro
Weight	Approx. 1.05 kg
Security	Fingerprint Reader, TPM 2.0
Ports	2 x Thunderbolt 4, 1 x USB 3.2, HDMI, microSD card slot