The new Acer TravelMate 2490 clearly demonstrates Acer’s drive to set new standards in affordable mobile technology for self-employed professionals and small and medium-sized companies. Powered by Intel® Celeron® M processors and featuring a choice of 15” or 15.4” wide-screen display with optional integrated 0.3MP videocamera, the Acer TravelMate 2490 is improving your mobile business in every aspect.
Acer - Acer TravelMate 2493WLMi
Processor clock speed
The processor serie to which the processor belongs.
Intel Celeron Mobile
The CPU cache (Level 2 in megabyte) is a smaller, faster memory which stores copies of the data from the most frequently used main memory locations.
Processor front side bus
Speed of the processor's Front Side Bus (FSB) in megahertz (1 million Herz). The FSB is the bus that transfers data between the CPU and the northbridge of the Motherboard. The maximum theoretical bandwidth of the FSB is determined by the product of its width, its clock frequency and the number of data transfers it performs per clock tick.
Internal memory type
Memory layout (slots x size)
2 x 0.5 GB
Total storage capacity
Total storage capacity in Gigabyte (1 billion bytes).
Hard drive interface
Hard drive rotational speed
The rotational speed of a hard disk expressed in rotations per minute. The faster the better.
Size of the display for this product; expressed in inches diagonal
391.2 mm (15.4 ")
The aspect ratio is the ratio of the width of a shape to its height. For example, 4:3 is common for standard displays and 16:9 is the ratio for Widescreen TV.
Display response rise/fall
Discrete graphics adapter model
Intel GMA 950
Maximum graphics adapter memory
Graphics memory is determining with the (graphic) processor, the graphics/video performance of your computer. Graphics memory is often shared with system memory so that it varies depending on the amount of system memory installed and system load.
Optical drive type
Type of the optical drive
DVD Super Multi DL
Intel High Definition Audio
Number of built-in speakers
Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
Ports & interfaces
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.
VGA (D-Sub) ports quantity
Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
Ethernet LAN (RJ-45) ports quantity
S/PDIF out port
S/PDIF (Sony/Philips Digital Interconnect Format)-out port is present. S/PDIF is a digital audio interconnect used in consumer audio equipment over relatively short distances. The signal is transmitted over either a coaxial cable with RCA connectors or a fibre optic cable with TOSLINK connectors.
Ports & interfaces
Modem (RJ-11) ports
TV out port
Description of TV Out port
CardBus PCMCIA slots quantity
CardBus PCMCIA slot type
Keyboard function keys
Operating system installed
Windows Vista Business
Number of battery cells
Cable lock slot
Weight & dimensions
Weight of the product without packaging (nett weight). If possible, the nett weight is given including standard accessories and supplies. Please, note that sometimes the manufacturer is giving a too commercial interpretation of product weight, by leaving out the weight of accessories and/or supplies.
Height of the product
Infrared data port
A data port that uses infra-red data association (irDA) as the standard for wireless communications between computer and mobile phone devices. For example, to update the phone list on your irDA-enabled PC, you would line up the infra-red ports on each device and then transfer the phone information to your PC. This is a wireless transfer, so you don't need a cable or extra software.
Dimensions of the product (Width x Depth x Height) in millimeter.
358 x 265 x 36 mm
The display technology. Flat screen technologies like Liquid Cristal Display (LCD) and Thin Film Transistor (TFT) active matrix technology are the trend./r/nIn TV technologies one can notice FST (Flat Screen Tube) technology, and ARASC (Anti Reflexion, Anti Static Coating) or AGARAS (Anti-Glare ARASC) or simply AGC (anti-glare coating). The old tv and screen technology CRT means Cathodic Ray Tube. MLA = Micro Lens Array. p-Si=Polycrystalline Silicon. a-Si=Amorphous Silicon.