E1-421-21802G50MN
specifications
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type
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explanations
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RAM
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2 GB DDR3 SDRAM
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RAM is referred as main memory, primary memory or system memory in a
computer storage location that allows information to be stored and accessed
quickly from random locations with DRAM on a memory module. RAM is a volatile
memory and requires power in order to keep the data accessible, if the power
is lost, all data contained in memory lost. The model of laptop chosen in
this particular task is Acer Aspire E1-421-21802G50MN. It uses the latest
generation of memory technology, DDR3, which is an evolutionary step beyond
DDR2 and operates at lower voltages, consuming less power and can transfer
data at rates up to 12.8 GB per second. The memory is suitable enough for
students to do their tasks because they do not really need a very big memory
of RAM to perform their work.
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price
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RM 1349
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Affordable price for student
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Operating system
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Windows® 7 Home Basic
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1.cheaper
2.faster startup
3.a whole new world of apps
4.SkyDrive integration
5.better security,less-instrusive updates
6.first-class touch input,but still fine with keyboard and mouse.
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Magnetic storage
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portable hard drive
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1.have a very large storage capacity (up to 1TB).They can be used to
store vast amounts of data that can be transported from computer to computer.
2.random access devices.it can be used to store all types of
films,including huge files such as movies.data access speeds are very fast!
3.data is stored inside a hard-drived on rotating metal or glass
discs(called platters)
4.accessed using a USB or similar connection
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Microprocessor
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1.70 GHz Dual-core (2 Core)
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Typically, microprocessors (like the ones found in computers),
measure their speed in hertz. A hertz is the measurement of a cycle in a
second. So, 10 hertz means 10 cycles per second
To complicate matters further, it is not accurate to say that a
higher speed processor is better than another one at a lower speed. Certain
AMD processors, for example, run at lower speeds than comparable Intel
processors of their family but, because they use different architecture,
perform at the same (and, sometimes, higher) performance levels than CPU's
with high clock speeds.
The processor speed of this model is 1.70 GHz which is suitable for
students as student only do simple task.
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Hard drive capcity
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500 GB (gigabytes)
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This specification is suitable for the student life style.This is due
to the storage is enough for the student to save the important file in large
quantity. Simultaneously , students are freely downloading several software
which required not to large and to small storage capacity such as AutoCAD.
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weight
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2.20 kg
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Light and can be carry everywhere
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written by:
Noor Faridah binti Ali
Muhammad Syahirul Ashraf bin Samsudin
Munirah Ain Merican binti Fadzol Othman Merican
Stella Ann anak Oliver
Sharifah Lia Farliana binti Wan Aliaz
Nur atiqah binti Mohd Abdul Fatau
