dynabook PORTEGE X40-J Series Maintenance Manual

Maintenance Manual (960-942) 4-33
Replacement Procedures
Note: When replacing the Cover Assembly with a new one
■ Stick the CU LAMI COVER on the cover assembly in place.
■ Stick the INSU COVER GRAPHITE on the cover assembly in place.
■ Stick one piece of GUM CUSHION on the INSU COVER GRAPHITE
and three pieces of RUBBER HNS HLD on the cover assembly in
place.
CU LAMI COVER
INSU COVER GRAPHITE

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