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I have Acer 4715z laptop with 1 gb 533 mhz ddr2 ram I want to add 1 gb ram more. So could I add 667 mhz or 800 mhz ram in my laptop?
No, keep the new stick to 533, you can go 666 or 667 but no higher. it will work @ the lowes speed of all, and will be 15-25 % slower than matching speed.
What are the system requirements needed to download the Shield Deluxe antivirus software?
The requirements for Shield Deluxe are: Windows 7 and Vista Intel pentium 800 mhz, 1 GB ram, 1GB Hdd space Windows XP service pack 3, intel pentium 800 mhz, 1 gB ram, 512 HDD space
What is Kingston valueram 2 GB 800mhz pc2-6400 ddr2 cl5?
It is a type of system memory, called RAM (Random Access Memory) Kingston is the manufacturer, or brand Valueram is the product line, or model 2 GB means 'Two Gigabytes', or 2,048 megabytes 800 MHz is the RAM's speed. DDR2 is the technology, 'Double Data Rate 2'. PC2-6400 is a way of repeating speed, type, and tech. PC2 means 'DDR2' and -6400 is the speed (6400 MB/s, or 800 MHz. 100 MHz = 800 MB/s for DDR2) CL5 is the 'CAS latency'. This is how quickly the ram responds. It is a second method of measuring speed. The frequency (800 MHz) is the 'top speed', while the CAS latency is the 'acceleration'. What this means is that the computer needs 5 cycles to prepare every read or write, before it begins to do so (at 6400 MB/s). Lower CAS latency means faster response time. Generally, the frequency (MHz) is more important than CAS. But if you have two types of RAM with different CL and the same frequency (MHz), the one with the lower CL will be faster. CL5 and CL6 are standard DDR2 speeds. CL5 is considered 'good'.
Is megahertz a measurement of the amount of RAM?
Megahertz or MHz is not a measurement of the amount of ram. Ram is usually measured in megabytes or more likely gigabytes. Although, the frequency that the ram operates at is measured in megahertz. For example a stick of ddr3 ram can have 2 gigabytes capacity and operate at 1333 megahertz
Difference between pc2-5300 and pc5300?
Is your question incomplete? The pc2 5300 is simply the speed of the ddr2 sdram memory... Dual Data Rate is what DDR stands for The 5300 is the transfer speed. Be careful when selecting clock speeds because many manufacturers will test memory to 800 Mhz and list it at 800 Mhz but it will be factory set at 667Mhz such as the Kingston PC2 6400 1GB module which is really a pc2 5300 that can be overclocked to 800 Mhz You need to match the FSB speed of your system to the memory you select. You wouldn't want to run pc2 4200 with a system that has 1033 Mhz FSB nor would you put pc2 8500 in a system with a 400 Mhz FSB. One will work but slow you down and the other might work or might not but would be a waste of money to buy fast ram for a slow system. I am running Dual Pentium 4 3.0 Ghz processors with 800 Mhz FSB and I selected 4 modules of ram that are 1 GB each running pc2 6400 which is 800 Mhz Ram (400 Mhz IN and 400 Mhz OUT ) This is also why most systems report ram as 400 Mhz when it is really 800Mhz. It is 400 Mhz Doubled. My system is not overclocked and runs very quiet, cool, and stable
Is a computer with a 3.2ghz quadcore processor and 4 gb of ram a very fast computer?
depends on the type of processor and the mhz speed of the ram but this sounds like a decent PC
How is ram or random acess memory measrued?
RAM is measured by it's speed in mHz, it's size in megabytes or gigabytes, and it's interface type (i.e. DDR2 or DDR3).
What is RAM size?
The RAM Speed is the frequency which the RAM Module operates at. The speeds are measured By DDR, DDR1, DDR2, DDR3, and DDR4. Frequencies range from the DDR 300 Mhz to the DDR4 2Ghz (2800 Mhz).
What is Minimum requirement of xp operating system?
The minium requirements for: Windows XP Home/Professional is: • Pentium 233-megahertz (MHz) processor or faster (300 MHz is recommended) • At least 64 megabytes (MB) of RAM (128 MB is recommended) • At least 1.5 gigabytes (GB) of available space on the hard disk • CD-ROM or DVD-ROM drive • Keyboard and a Microsoft Mouse or some other compatible pointing device • Video adapter and monitor with Super VGA (800 x 600)or higher resolution • Sound card • Speakers or headphones Check out this Microsoft page for more info: http://support.Microsoft.com/kb/314865
What are the hardware requirements of windowsXP?
The minimum hardware requirements for Windows XP Professional include:Pentium 233-megahertz (MHz) processor or faster (300 MHz is recommended)At least 64 megabytes (MB) of RAM (128 MB is recommended)At least 1.5 gigabytes (GB) of available space on the hard diskCD-ROM or DVD-ROM driveKeyboard and a Microsoft Mouse or some other compatible pointing deviceVideo adapter and monitor with Super VGA (800 x 600) or higher resolutionSound card
Which operating system uses least resources xp or win 7?
Windows XP uses much few resources than Windows 7.Windows 7 System Requirements:1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)16 GB available hard disk space (32-bit) or 20 GB (64-bit)DirectX 9 graphics device with WDDM 1.0 or higher driverWindows XP System Requirements:Pentium 233-megahertz (MHz) processor or faster (300 MHz is recommended)At least 64 megabytes (MB) of RAM (128 MB is recommended)At least 1.5 gigabytes (GB) of available space on the hard diskVideo adapter and monitor with Super VGA (800 x 600)or higher resolution
What processors can you use in a Gigabyte GA-8S649MF motherboard?
You can use any LGA775 Pentium 4, Pentium D, or Celeron D with an 800, 533, or 400 Mhz FSB.
