when buying new memory does the clock speed of the memory matter? if my old ram is a 133MHz can i use a 333MHz

Question

i have an old computer and looking for new mem

Answer 1

333 is not compatible with your computer.

If your computer is using 133, it means the ram is 168 pin, which is not compatible with anything faster than 133mhz 168 pin sdram.

In a sdram based computer, ram makes a huge difference. My p3 500mhz was running games that had a minimum requirement of 1ghz because I was about the only person on the block with 512mb of ram at the time. a standard 1ghz came with 128mb of ram.

ok just so you know, on wikipedia it says that the pentium 3 was revived as the highly regarded pentium m. When running higher amounts of ram the p3 made a great portable cpu.

The p3 is still a viable cpu. I keep one as a backup.

Answer 2

If you're using 133Mhz memory, then you're probably using SDRAM, like me. Our computers are now considered practically outdated. Motherboards nowadays use the DDR (double data rate) chips which are much different.

I live in a fairly large city (1 million population) with lots of computer stores, and I could not find one single place that still has SDRAM memory. If I ever want memory for this system, then I have to go the Ebay route. I see another post about Newegg.com . That is a good site and I haven't checked that out yet, but will...

The only way you're going to be able to take advantage of this newer DDR high speed is to replace your motherboard. The FSB on our systems is usually limited at 133Mhz. Some claim 200Mhz FSB but once you divide that in half, its really only 100Mhz that the memory is using. You get from 100Mhz to 133Mhz by settings in the BIOS.

Answer 3

the old memory is pc133 used on P2 and P3 pentium is is readily available on ebay cheap, not sure if they still make it new. you probably have 3 slots in the motherboard and can support eith 384 or 512; on ebay i would buy 3 sticks the same as sometimes mixed memory doesnt work, but many times it does you just have to be lucky, but considering the cost a 128 mb pc133 should sell for between $10 and $15 dont hassle with it, if your motherboard is not maxed out you can also get a faster processor, my old system a P3 1000 with 512 mb pc133 ran xp pro flawlessly and will handle vista just not the super vista. as to your question the memory wont fit diffent number of pins it wont fit in the slot

Answer 4

all of them do reckoning on your definition of "artwork speedier". some purposes hog RAM, so having extra improves overall performance. A speedier clock velocity frequently improves the cost of processing, yet faster or later it is no longer the bottleneck. as an occasion, in case you have the latest processor and it is overclocked, and you have 4+ GB or RAM, you will nonetheless see undesirable overall performance in case your utility runs over a community working 10mbps or in case your utility and/or information travels from an older 5400 RPM IDE stress with the aid of way of USB a million. right here the bottleneck isn't the processor or the quantity of RAM, however the community connection and/or bus used to get entry to the utility/information. From a in user-friendly terms pc fix point of view, i could continuously recommend human beings to prioritize contained in right here way: a million. Processor - the extra desirable it is up front, the longer till your container is out of date. 2. RAM - your OS could/won't see 4GB, yet whilst your hardware will carry it, i could propose it. this variety, if some thing malfunctions, it in all possibility isn't because you do not have adequate memory. 3. HDD - get the final attainable bus (SATA) with the biggest cache and well-known length which meets your needs. For this, the order could desire to be bus, length, cache (maximum clientele won't yet be conscious the version between 4mb + sixteen mb cache sizes, yet will sense the entire component approximately a bigger area for storing despite if it has much less cache). 4. different - gigabit NIC, USB 2.0, 1394b connections - no legacy connections till you particularly want them.

Answer 5

simply ur motherboard wont support so dont buy 333mhz ram 4 ur pc.change ur pc or change ur ram to 133mhz

Answer 6

Well 333 Mhz may not work out I guess coz yrs is anold computer and it looks like 333 MHz was not common at that time. Change yr board man

Answer 7

Yes, it matters a lot. You'll need to find the owners manual and find the specs.