dynabook PORTEGE X40-J Series User Manual

DVD+R DL: Digital Versatile Disc Recordable Double Layer
FAT: File Allocation Table
FCC: Federal Communications Commission
FHD: Full High Definition
GB: gigabyte
GBps: gigabytes per second
HD: High Definition
HD+: High Definition Plus
HDD: Hard Disk Drive
HDMI™: High-definition Multimedia Interface™
HDMI™ CEC: High-definition Multimedia Interface™ Consumer
Electronics Control
HTML: Hypertext Markup Language
IEEE: Institute of Electrical and Electronics Engineers
I/O: Input/Output
IRQ: interrupt request
ISP: Internet Service Provider
KB: kilobyte
LAN: Local Area Network
LCD: Liquid Crystal Display
LED: Light Emitting Diode
MB: megabyte
MBps: megabytes per second
MMC: MultiMediaCard
OCR: Optical Character Recognition (Reader)
PC: Personal Computer
PCI: Peripheral Component Interconnect
PCMCIA: Personal Computer Memory Card International
Association
RAM: Random Access Memory
RGB: Red, Green, and Blue
RFI: Radio Frequency Interference
ROM: Read-Only Memory
RTC: Real-Time Clock
S/P DIF: Sony/philips Digital Interface Format
User's Manual 7-24

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