The price of a 512MB RDRAM module is 300dollars, does it worth it?  Does it has a better performance than DDR?
604140
The reason RDRAM is so expensive is because it is proprietary(Proprietary indicates that a party, or proprietor, exercises private ownership, control or use over an item of property, usually to the exclusion of other parties.\n\nWhere a party, holds or claims proprietary interests in relation to certain types of property (e.g. a creative literary work, or software), that property may also be the subject of intellectual property law (e.g. copyright or patents).\n\nThere is a great article/review about RAMBUS (RDRAM) here: http://www.pcstats.com/articleview.cfm?articleID=1097\n\nI own computers that use RAMBUS (RDRAM), & some that use DDR, and I do not see a major diffrence between the DDR & RAMBUS (RDRAM)
183574
Get 512 Mb, or more if you can afford it.   Ideally you want to the the memory on 1 stick, not 2, to conserve the slots on your motherboard for future upgrades.   Be sure to buy the correct type of RAM for your motherboard.
57639
A P III @ 600 Mhz, uses SDRAM. The RAM will be running at either 100 or 133 Mhz. \n\nMost P-III motherboards support upto 512MB of RAM.
602366
If you have an empty slot them you can add another stick of RAM.  Make sure it's the same kind.  You can easily trade out your old CDROM for a CDROM/RW.  Just pull the old one out and replace it with the new one.  You can pick up PC parts really cheap from eBay.
196876
DDR SDRAM (Double Data Rate Synchronous DRAM)\nAllows transactions on both the rising and falling edges of the clock cycle. It has a bus clock speed of 100MHz and will yield an effective data transfer rate of 200MHz.\n\n SDRAM (Static RAM)SDRAM, DDR, RAMBUS\nIntroduced in late 1996, retains memory and does not require refreshing. It synchronizes itself with the timing of the CPU. It also takes advantage of interleaving and burst mode functions. SDRAM is faster and more expensive than DRAM. It comes in speeds of 66, 100, 133, 200, and 266MHz.\n\n RDRAM - RIMM\nRambus, Inc, in conjunction with Intel has created new technology, Direct RDRAM, to increase the access speed for memory. RIMMs appeared on motherboards sometime during 1999. The in-line memory modules are called RIMMs. They have 184 pins and provide 1.6 GB per second of peak bandwidth in 16 bit chunks. As chip speed gets faster, so does the access to memory and the amount of heat produced. An aluminum sheath, called a heat spreader, covers the module to protect the chips from overheating.\n\nYour best bet currently is DDRAM with faster access speeds than SDRAM. RDRAM is more expensive.
1019280
Memory modules have bus speeds.  A bus speed is a measure of how fast data travels through or from it.  If the ram to be added has a lower bus speed than what's in there already, that will slow it down.  So I don't recommend doing it, especially since you already have the 1 gig ram.  If the bus speeds are the same, sure go ahead, wouldn't hurt.
749892
128 MB ram is not easily available nowadays. The price is aound Rs 1,700.\nYou would have to buy new 256 MB Ram.\nOr You can go for 512 MB ram. It is around Rs 3,150.
788628
Ok, I think you're getting a bit confused.  What you're talking about (DDR2 SDRAM) is RAM.  2gb, frankly, is more than you'll ever need, unless you're planning on doing SERIOUSLY high end graphics work (cinematic size and quality).\n\nWhat you really need to be asking, is how big the hard drive is.  I'm guessing with that much ram, it's probably 120 gig or more, which is almost certainly going to be enough.\n\nNow, should you decide you really do want more RAM, I'd suggest www.ebuyer.com.  eBuyer sell many different kinds, and you can read reviews on each one too.  Again, go and see them if you want a bigger hard drive.\n\nIn the case of pc hardware, it really is a case of "you get what you pay for" so if you want something serious, spend more money.
1165003
DDR I & DDR II\n\nif u mean maximum in MB / GB , i guess u get 2 GB each\n--- all depends what u'r motherboard is and supports
1060479
The technical answer... DIMM = Dual Inline Memory Module.  DDR = Double Data Rate.  Really, they are independant of each other.  To really confuse you, DDR (and DDR2 for that matter) memory comes on a DIMM.  The DIMM can have different configurations, and as mentioned already... different speeds, different timings, etc etc.  So, the answer is not a simple one.  The best thing to do, as mentioned already, is to check your motherboard manual to figure out what kind of memory will work.  If you bought a "manufactured" PC from a big company, this may not be in your manual.  You may have to go to a memory manufacture's website to figure it out.  See my link in the Sources section below.\n\nThanks,\n\nGraham.
813120
DDR2 has a faster data rate, faster bus frequency, it uses less voltage, it's prefetch size is 4 bits instead of 2bits that regular DDR has. It's all around faster.
833685
Here is a list of pc3200 ddr ram from newegg.com\n\nhttp://www.newegg.com/Product/ProductList.asp?Submit=ENE&N=2010170147+1052407862&Subcategory=147&description=&Ntk=&srchInDesc=\n\nCheapest price for 256mb of the RAM you need is like $26.00...\n\nGet it from Newegg... they are cheap and fast... \n\nHope this helps!
1172620
According to 4allmemory.com here is the info they list for your computer.\n\nSystem Information\nMaximum memory: 1 GB\nStandard memory: 512 MB (removable)\nSlots: 2 sockets\n\nSo yes, you can add 1 more 512MB SoDIMM to your laptop for 1GB Ram.
293464
patriot ram is really good brand i love them same with corsair no problem with both great products but if you want good speed or anything try to get a 2.0 latency... also i hope your not buying those retail?? 2x 1gb would be like $205 if you get the 2.0 latency wow patriot memory is more expensive than i thought but here check out newegg unless your already there looking for prices\n\nalso in furthur notes... 3.0 latency patriot ram is $65+shipping per stick of ram\n\nhttp://www.newegg.com/Product/Product.asp?Item=N82E16820220030\n\n3.0^\n\nhttp://www.newegg.com/Product/Product.asp?Item=N82E16820220045\n\n2.0^
29928
you should get a memory upgrade.\n\nwith ram prices so low, you should probably go for 1Gb ram =)
1067231
If you bought your computer within last year, you probably can increase it to even 1 gig.\n\nJust go to http://www.newegg.com or http://www.4allmemory.com and you can get some RAMS for cheap. Just find the right DDR for your computer and you can install it yourself. Its the easiest part of your hardware that you can install. \n \nI suggest upgrading to at least 1 gig of ram if you play a lot of games and if you want to play high graphics games. 512 is minimal for most games now.\n\nIf you need help with it, just contact me.
1024571
It works.  How do I know?  I run this setup in my system.\n\nMemory modules typically have no problems running at a slower rate.  The only issue maybe be that SPD (Serial Presence Detect) or the configuration that the RAM has stored internally may need to be overriden in BIOS.  If your motherboard is set to use SPD setting, it may try to run the RAM at PC3200 if your motherboard supports it.\n\nI manually set the setting on my computer to run it at PC2700 in BIOS and it was good to go. \n\nSide note: I could have ran it as PC3200 but I wanted my computer to run SYNCHRONOUSLY (i.e. FSB and Memory Clock running at the same rate.) instead of running the FSB at 333 and Memory at 400.