confused at pairing ddr2 with AMD x2

[msi1337]

so here's the situaton.

I have a Dell Dimension E521

and an AMD X2 4000+ processor. What speed DDR2 memory will give me the best performance without being overkill?

I don't really know how to match up the speeds in this system.

 

[Yellowbeard]

In a Dell system you cannot change the memory voltage to use high performance/OCing type memory . You will need to get an OEM type memory that conforms to JEDEC specifications. I'd suggest you pick the RAM company you like and check with them and see what they make for that particular system.

 

[homercles337]

If you have the processor i think you do (socket 939?), then you cant use ddr2. You need plain old ddr. Seriously do your homework before shopping.

 

[Yellowbeard]

Originally posted by: homercles337
If you have the processor i think you do (socket 939?), then you cant use ddr2. You need plain old ddr. Seriously do your homework before shopping.

The 4000+ has been made in both 939 and AM2. However, the E521 is a current Dell model so you know it is not a socket 939. You could do your own homework before criticizing someone:

http://www.dell.com/content/pr...?c=us&cs=04&l=en&s=bsd

Also, it's probably printed on the machine somewhere or his documentation so the OP probably knew that his machine used DDR2 when he posted.

 

[homercles337]

Originally posted by: Yellowbeard

Originally posted by: homercles337
If you have the processor i think you do (socket 939?), then you cant use ddr2. You need plain old ddr. Seriously do your homework before shopping.

The 4000+ has been made in both 939 and AM2. However, the E521 is a current Dell model so you know it is not a socket 939. You could do your own homework before criticizing someone:

http://www.dell.com/content/pr...?c=us&cs=04&l=en&s=bsd

Also, it's probably printed on the machine somewhere or his documentation so the OP probably knew that his machine used DDR2 when he posted.

:roll:

Yea, and the OPie could have typed 3 simple key strokes (4 if you include the shift key) to indicate this too. Forgive me if im not up on my Dell makes. I have not owned a dell desktop for a years. This is *not* the Dell Forum. Again, because you need it. :roll:

AMD AM2 X2 4000+

 

[Yellowbeard]

LOL...it's all good by me, I'm not bustin yer chops. You can explain forum netiquette to him, not me.

As far as this goes:

Forgive me if im not up on my Dell makes.

I am not up on them either. I Googled it.

 

[aka1nas]

Originally posted by: Yellowbeard
LOL...it's all good by me, I'm not bustin yer chops. You can explain forum netiquette to him, not me.

As far as this goes:

Forgive me if im not up on my Dell makes.

I am not up on them either. I Googled it.

Fairly sure that Dell didn't start offering AMD systems until socket AM2 and DDR2.

 

[Yellowbeard]

Originally posted by: aka1nas

Originally posted by: Yellowbeard
LOL...it's all good by me, I'm not bustin yer chops. You can explain forum netiquette to him, not me.

As far as this goes:

Forgive me if im not up on my Dell makes.

I am not up on them either. I Googled it.

Fairly sure that Dell didn't start offering AMD systems until socket AM2 and DDR2.

That's what I thought initially but, Google further enlightened me:
http://news.com.com/Dell+is+se...00-1006_3-5940448.html

 

[msi1337]

hahaha..

you guys really must think I am a dumbass. I am actually quite good with pc's, but when I can get a Dell dual core system for $170 plus shipping from their online site there is no sense in trying to build one cheaper.

yes, I know that this is DDR2, and yes it is an AM2 motherboard made by Foxconn I believe. It was a simple question of pairing ddr2 memory with an AMD x2 processor.

forget that its a dell. If I said I had an AM2 x2 4000+ and I needed memory for it, but I was not going to overclock, what would you recommend?

 

[Yellowbeard]

Originally posted by: msi1337
hahaha..

you guys really must think I am a dumbass........................... forget that its a dell. If I said I had an AM2 x2 4000+ and I needed memory for it, but I was not going to overclock, what would you recommend?

I don't think that and the same answer stands. Since you cannot adjust the Vdimm on that Dell, you will need to use value type RAM or OEM replacement.

 

[msi1337]

I am okay with the value ram. I just need to know if it is 667 or 800?

 

[Yellowbeard]

I'd match whatever speed it came with originally or, pick the memory brand you like and check with them. Most RAM companies will have a memory configurator to tell you exactly what your system needs.

 

[Killrose]

Originally posted by: msi1337
I am okay with the value ram. I just need to know if it is 667 or 800?

I would not bother changing ram if you cant overclock. You will see very little in real world performance due to differences in latencies, unless your current memory is a dog. You also need to identify the latencies of your current DDR2 and make sure you at least buy ram with lower latencies if you proceed with a buy.

 

[myocardia]

Originally posted by: Yellowbeard
I'd match whatever speed it came with originally or, pick the memory brand you like and check with them. Most RAM companies will have a memory configurator to tell you exactly what your system needs.

Nah, that's too much trouble, Yellowbeard. Did you forget about CPU-Z? BTW, the download link is in a weird spot-- the upper left hand corner.

Originally posted by: Killrose
I would not bother changing ram if you cant overclock.

Yeah, but he isn't planning on replacing his OEM RAM, he's just wanting to add some more.

 

[Yellowbeard]

you guys really must think I am a dumbass. I am actually quite good with pc's, but when I can get a Dell dual core system for $170 plus shipping from their online site there is no sense in trying to build one cheaper.

Nah, that's too much trouble, Yellowbeard. Did you forget about CPU-Z? BTW, the download link is in a weird spot-- the upper left hand corner.

Lol...no, I did not forget. I just assumed he was smart enough to figure out what speed memory he needs.