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Acer TRAVELMATE 7730 User Manual

Acer TRAVELMATE 7730
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Chapter 1: System specifications
31
Wireless LAN
Modem
USB
Buttons/Indicators/Ports
Item Specification
Chipset Intel
Data throughput 11~54 Mbps, up to 270 Mbps for Draft-N
Protocol IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11 Draft-N
•WiMax
Interface PCI-E (mini card socket for wireless modules)
Item Specification
Chipset LSI
Protocol ITU-T V.92, V.90 Data Mode with auto-fallback to, V.34, V.32terbo, and
V.32bis.
V.42 LAPM and MNP 2-4 error correction.
V.44, V.42bis, and MNP 5 data compression.
Send and receive rates up to 14400bps, support ITU-T V.17, V.29,
V.27ter, and V.21 Ch2 fax.
TIA/EIA 602 Standard for AT command set, and Fax TIA/EIA 578 Class 1
command set.
Interface RJ11
Item Specification
Chipset ICH9M
USB Compliancy Level 2.0
OHCI USB 1.1 and USB 2.0 Host controller
Number of USB port 4
Location Two on the left side
Two on the right side
Serial port function control Enable/Disable by BIOS Setup
Item Specification
Buttons 6 Media buttons
Wireless on/off button
Bluetooth on/off button
Empowering button
Power button
E-mail button
WWW button

Table of Contents

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Acer TRAVELMATE 7730 Specifications

General IconGeneral
Tjunction100 °C
Processor cache2 MB
Processor cores2
System bus rate- GT/s
Processor familyIntel® Core™2 Duo
Processor socketSocket 478
Processor codenamePenryn
Processing Die size107 mm²
Processor frequency2.1 GHz
Processor cache typeL2
Processor lithography45 nm
Processor manufacturerIntel
Processor front side bus- MHz
Processor operating modes32-bit, 64-bit
ECC supported by processorNo
Thermal Design Power (TDP)35 W
Number of Processing Die Transistors410 M
Motherboard chipsetIntel® GM45 Express
HDD speed5400 RPM
HDD interfaceSATA
Card reader integratedYes
Total storage capacity320 GB
Compatible memory cardsMMC, MS PRO, SD, xD
Display diagonal17 \
Display resolution1440 x 900 pixels
Native aspect ratio16:10
Contrast ratio (typical)400:1
TypePC
Modem speed56 Kbit/s
Wireless technology802.11n
Graphics card familyAMD
Internal memory3 GB
Memory clock speed667 MHz
Internal memory typeDDR2-SDRAM
Maximum internal memory4 GB
Maximum resolution2048 x 1536 pixels
Discrete graphics card modelAMD Radeon HD 3470
Maximum graphics card memory1.024 GB
Discrete graphics card memory0.512 GB
Video capturing speed30 fps
Front camera resolution (numeric)0.3 MP
Networking typeGigabit Ethernet
Networking features10/100/1000 MBit/s
Operating system installedWindows 7 Professional
Optional operating system suppliedWindows XP Professional
Battery life (max)2.5 h
Number of battery cells6
Charging port typeDC-in jack
Serial ports quantity0
USB 2.0 ports quantity4
CardBus PCMCIA slot typeType II
Cable lock slot typeKensington
Password protection typeBIOS
Pointing deviceTouchpad
Processor ARK ID42841
Weight and Dimensions IconWeight and Dimensions
Depth286 mm
Width396 mm
Height35.2 mm
Weight3400 g

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