Acer TravelMate 4720

Processor

Processor: Intel Core 2 Duo T7300 / 2 GHz, Intel Core 2 Duo T7500 / 2.2 GHz, Intel Core 2 Duo T8300 / 2.4 GHz, Intel Core 2 Duo T7100 / 1.8 GHz, Intel Core 2 Duo T9300 / 2.5 GHz
Multi-Core Technology: Dual-Core
64-bit Computing: Yes
Data Bus Speed: 800 MHz
Chipset Type: Mobile Intel GM965 Express

Cache memory

Type: L2 cache
Installed Size: 4 MB, 3 MB, 2 MB, 6 MB

Ram

Installed Size: 1 GB / 4 GB (max), 2 GB / 4 GB (max)
Technology: DDR2 SDRAM - 667 MHz, DDR II SDRAM - 667 MHz
Form Factor: SO DIMM 200-pin
Configuration Features: 2 x 512 MB, 2 x 1 GB, 1 x 1 GB
Memory Specification Compliance: PC2-5300

Storage

Hard Drive: 120 GB, 160 GB - Serial ATA-150, 120 GB - Serial ATA-150, 120 GB - Serial ATA-150 - 5400 rpm, 160 GB

Optical storage

Type: DVD±RW (±R DL) / DVD-RAM - integrated, DVD±RW / DVD-RAM - integrated
Read Speed: 24x (CD) / 8x (DVD±R) / 6x (DVD±R DL)

Networking

Networking: Network adapter

Optical storage

Write Speed: 24x (CD) / 8x (DVD±R) / 4x (DVD±R DL)
Rewrite Speed: 16x (CD) / 6x (DVD-RW) / 8x (DVD+RW) / 5x (DVD-RAM)

Card reader

Type: 5 in 1 card reader
Supported Flash Memory Cards: SD Memory Card, Memory Stick, Memory Stick PRO, MultiMediaCard, xD-Picture Card

Video

Graphics Processor / Vendor: Intel GMA X3100, Intel GMA X3100 Dynamic Video Memory Technology 4.0
Video Memory: Dynamic Video Memory Technology 4.0
Max Allocated RAM Size: 358 MB

Audio

Audio Output: Sound card
Compliant Standards: DirectSound, Sound Blaster Pro, High Definition Audio
Features: Acer 3DSonic stereo speakers
Audio Input: Microphone
Input device(s)
Type: Keyboard, touchpad, 4-way scroll button
Features: Built-in numeric keyboard

Telecom

Modem: Fax / modem
Max Transfer Rate: 56 Kbps
Protocols & Specifications: ITU V.92
Features: Wake on Ring

Networking

Wireless LAN Supported: Yes
Wireless NIC: Intel Wireless WiFi Link 4965AGN, Intel PRO/Wireless 3945ABG
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n (draft), Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Bluetooth 2.0 EDR, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n (draft), Bluetooth 2.0 EDR
Remote Management Protocol: DMI 2.0
Features: Acer SignalUp
Compliant Standards: IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Wi-Fi CERTIFIED, IEEE 802.11n (draft), IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Wi-Fi CERTIFIED, Bluetooth 2.0, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Wi-Fi CERTIFIED, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Wi-Fi CERTIFIED, IEEE 802.11n (draft), Bluetooth 2.0

Manufacturer's product description
Encased in Acer's thin-light ProFile chassis, the TravelMate 4720 is loaded with productivity-enhancing benefits, including an Empowering Key and three productivity keys for one-touch manageability. Serious security and reliability features, such as its magnesium alloy cover, Acer Bio-Protection fingerprint solution and enhanced Acer DASP hard drive protection, make the TravelMate 4720 a truly reliable notebook. Powered by the Intel Centrino Duo mobile processor technology with the most up-to-date wireless communication capabilities and high-quality face-to-face communication anytime, anywhere via the Acer Video Conference solution, the TravelMate 4720 provides superb work efficiency and versatile productivity.

Expansion / connectivity

Expansion Slots Total (Free):
* 2 ( 0 ) x memory - SO DIMM 200-pin
* 1 ( 1 ) x PC Card - type II, 2 ( 0 ) x memory
* 1 ( 1 ) x PC Card - type II, 2 ( 1 ) x memory
* 1 ( 1 ) x PC Card - type II, 2 ( 1 ) x memory - SO DIMM 200-pin
* 1 ( 1 ) x PC Card - type II

Interfaces:
* 1 x modem - phone line - RJ-11
* 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
* 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
* 1 x audio - line-out/headphones - mini-phone stereo 3.5 mm
* 1 x microphone - input - mini-phone 3.5 mm
* 1 x audio - line-in - mini-phone 3.5 mm
* 1 x display / video - S-video output
* 1 x IEEE 1394 (FireWire)
* 1 x infrared - IrDA
* 4 x Hi-Speed USB - 4 pin USB Type A, 4 x Hi-Speed USB - 4 pin USB Type A
* 1 x infrared - IrDA
* 1 x IEEE 1394 (FireWire)
* 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
* 1 x display / video - S-video output
* 1 x modem - phone line - RJ-11
* 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
* 1 x audio - line-out/headphones - mini-phone stereo 3.5 mm
* 1 x headphones - output - mini-phone stereo 3.5 mm
* 1 x microphone - input - mini-phone 3.5 mm, 4 x Hi-Speed USB - 4 pin USB Type A
* 1 x IEEE 1394 (FireWire) - 4 pin FireWire
* 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
* 1 x infrared - IrDA
* 1 x modem - phone line - RJ-11
* 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45, 1 x modem - phone line - RJ-11
* 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
* 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
* 1 x audio - line-out/headphones - mini-phone stereo 3.5 mm
* 1 x microphone - input - mini-phone 3.5 mm
* 1 x audio - line-in - mini-phone 3.5 mm
* 1 x display / video - S-video output
* 1 x IEEE 1394 (FireWire)
* 1 x infrared - IrDA
* 4 x Hi-Speed USB - 4 pin USB Type A
* 1 x display / video - TV-out, 4 x Hi-Speed USB - 4 pin USB Type A
* 1 x infrared - IrDA
* 1 x IEEE 1394 (FireWire)
* 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
* 1 x display / video - S-video output
* 1 x modem - phone line - RJ-11
* 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
* 1 x microphone - input - mini-phone 3.5 mm
* 1 x headphones - output - mini-phone stereo 3.5 mm

Miscellaneous

Features: Security lock slot (cable lock sold separately), administrator password, system password, hard drive password, Disk Anti-Shock Protection System (DASP), wake on LAN, Security lock slot (cable lock sold separately), administrator password, system password, wake on LAN, Security lock slot (cable lock sold separately), administrator password, system password, hard drive password, Disk Anti-Shock Protection System (DASP)
Compliant Standards: ACPI 3.0

Power

Power Device: External
Voltage Required: AC 120/230 V ( 50/60 Hz )

Battery

Technology: 9-cell lithium ion, 6-cell lithium ion, Lithium ion
Installed Qty: 1
Capacity: 4000 mAh
Run Time (Up To): 3 hour(s)

Operating system / software

OS Provided: Microsoft Windows Vista Business, Microsoft Windows Vista Business / XP Professional downgrade, Microsoft Windows Vista Business - French, Microsoft Windows XP Professional, Microsoft Windows Vista Business - English

Microsoft Office Ready: Includes a preinstalled image of select 2007 Microsoft Office suites. Purchase a Medialess License Kit (MLK) to activate the software.

Software: Adobe Acrobat Reader, Acer Launch Manager, NTI CD-Maker (OEM), CyberLink PowerDVD (OEM), Acer GridVista, Acer Empowering Technology, Acer Bio-Protection, Norton Internet Security (OEM), NTI Shadow (OEM), Acer Empowering Technology, Microsoft Office Ready 2007 (Trial), Adobe Acrobat Reader, Acer Launch Manager, Microsoft Windows XP Professional, NTI CD-Maker (OEM), CyberLink PowerDVD (OEM), Acer GridVista, Acer Empowering Technology, Acer Bio-Protection, Microsoft Office Ready 2007 (Trial), NTI Shadow (OEM), Microsoft Windows XP Professional, Adobe Acrobat Reader, Acer Launch Manager, NTI CD-Maker (OEM), CyberLink PowerDVD (OEM), Acer GridVista, Acer Empowering Technology, Acer Bio-Protection, NTI Shadow (OEM)

Storage controller

Type: Serial ATA
Serial ATA Interface: Serial ATA-150

Notebook camera

Camera Type: Integrated
Sensor Resolution: 0.31 Megapixel, 1.3 Megapixel
Image Sensor Type: CMOS

Manufacturer warranty

Service & Support: 3 years warranty, 1 year warranty
Service & Support Details:
* Limited warranty - parts and labor - 3 years, Limited warranty - parts and labor - 3 years
* Traveler warranty - 3 years, Limited warranty - 1 year, Limited warranty - parts and labor - 1 year, Limited warranty - parts and labor - 1 year
* Traveler warranty - 1 year, Limited warranty - 3 years

Environmental parameters

Vibration Tolerance: 2 g @ 5-27 Hz (operating)
Shock Tolerance: 5 g @ 1ms (operating) / 40 g @ 1ms (non-operating)
Humidity Range Operating: 10 - 90%
Max Operating Temperature: 95 °F
Min Operating Temperature: 41 °F