Fujitsu LifeBook T902 User Manual

69 - Power Management
ENERGY STAR® Compliance
Your Fujitsu system is an ENERGY STAR qualified mobile PC. By choosing a computer with the latest
energy-saving technology, you’re helping to preserve our environment for future generations.
ENERGY STAR is a joint program of the U.S. Environmental Protection Agency, U.S. Department of Energy,
Natural Resources Canada, and other governments around the world helping us save money while
protecting the environment through energy efficient products and practices. With energy costs and global warming
top-of-mind for consumers, Fujitsu is committed to offering solutions that help consumers conserve energy and
improve the quality of our environment.
Sleep Mode:
If you are powering your system with a power adapter, you will notice that your computer is initially set so that the
display turns off after 15 minutes of user inactivity, and the computer goes into Sleep mode after 20 minutes of user
inactivity. If you are powering your system with the battery, your computer is initially set so that the display turns off
after 10 minutes of user inactivity, and the computer goes into Sleep mode after 20 minutes of user inactivity. When
going into Sleep mode, the computer also reduces the speed of any active Ethernet network links. To “wake” the
computer from Sleep mode, press the Suspend/Resume slide.
Energy saving benefits:
Fujitsu ENERGY STAR qualified mobile PCs use about half as much electricity as standard equipment – saving half in
utility costs. But more than that, ENERGY STAR also makes a difference for the environment. Did you know that the
average house can be responsible for twice the greenhouse gas emissions as the average car? That’s because every
time you flip on a light switch, run your dishwasher, or turn on your PC, you use energy, which means more
greenhouse gas emissions from power plants. So the more energy we can save through energy efficiency, the more
we help to reduce greenhouse gases and the risks of global warming.
To learn more about the important ENERGY STAR program, visit: www.energystar.gov.
To read about how Fujitsu is supporting Sustainable Management along with several other environmental activities,
visit the Fujitsu Corporate Citizenship page at:
http://www.computers.us.fujitsu.com/www/content/aboutus/environmental/environment.php

Fujitsu LifeBook T902 Specifications

General

Form factor	Convertible (Swivel)
Product type	Hybrid (2-in-1)
Product color	Black, Silver
Bus type	DMI
Stepping	L1
Tjunction	105 °C
Processor cache	4 MB
Processor cores	2
Processor model	i7-3520M
System bus rate	5 GT/s
Processor family	Intel® Core™ i7
Processor series	Intel Core i7-3500 Mobile series
Processor socket	BGA 1023
Processor threads	4
Processor codename	Ivy Bridge
Processor frequency	2.9 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor boost frequency	3.6 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x8, 1x16, 2x4, 2x8
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	29
Maximum number of PCI Express lanes	16
Motherboard chipset	Intel® QM77 Express
Ambient light sensor	Yes
Memory slots	2x SO-DIMM
Internal memory	4 GB
Memory clock speed	1600 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR3-SDRAM
Maximum internal memory	16 GB
Storage media	-
Total storage capacity	- GB
Compatible memory cards	SD, SDHC, SDXC
Display surface	Matt
Display diagonal	13.3 \
Display brightness	300 cd/m²
Display resolution	1600 x 900 pixels
Native aspect ratio	16:9
Contrast ratio (typical)	500:1
On-board graphics card ID	0x166
On-board graphics card model	Intel® HD Graphics 4000
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1250 MHz
Power adapter depth	56 mm
Power adapter width	148 mm
Power adapter height	32 mm
Power adapter weight	250 g
Wi-Fi standards	802.11a, 802.11b, 802.11g
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Charging port type	DC-in jack
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
eSATA/USB 2.0 ports quantity	0
Pointing device	Touchpad
Keyboard number of keys	85
Bundled software	Adobe Reader
Processor code	SR0MU
Processor ARK ID	64893
Processor package size	37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1023) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00
Battery capacity	6700 mAh
Battery life (max)	7.7 h
Battery recharge time	3 h
Number of battery cells	6
AC adapter power	100 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	5.27 A
AC adapter output voltage	19 V
Cable lock slot type	Kensington
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	20 - 85 %
Sustainability certificates	RoHS, ENERGY STAR

Weight and Dimensions

Depth	244 mm
Width	326 mm
Weight	1890 g
Height (rear)	31 mm
Height (front)	27.1 mm