Does this work with Dell dimension e521
1282015
No, it doesn't fit to your system. It's for the server. You should purchase unbuffered and non-ecc memories.
5761
It will only work if you Dell has this type connector, look to see if it has HDMI connection, this will be clearly stated in your owners manual.
694189
No it doesn't work in a Dell Dimension 4600 as I just got mine in the mail and tried to install it to find that they don't fit.
1480568
According to the website accessories.dell.com the unit is compatible. I don't have any personal experience with this product but I would trust the info I found on this website. Nancy
2218158
As long as your Dell will take full height(not half height) cards it will work.
874247
As I understand it the E520 comes stock with a Core 2 Duo E6300 so yes. I had to perform a BIOS update before adding this to my Dell. I even used to the stock cooler - no issues at all.
1361613
I tried it with my Dell E6400, but it crashed my computer. I had to purchase new hard drive and Dell certified memory, then I had to try and recover lost data. I don't recommend.
915473
Sorry, I don't know. I contacted Dell to find out what replacement I needed. Try doing that first.
1637420
I am using a Latitude E6520. I don't know what other Dell models work but believe it is for E series units. I suggest you contact Dell directly to verify.
1326976
Yes it will take any Dell E series laptops. I have various Dell E laptops the all fit in these items.
1020643
I don't know. I put it in an old Dell Dimension 4500. You should look up the specs on your motherboard and if it says it is compatible.
587928
I have an E1705. Look up to see what models are comparable for the adapter. There were a number of them per my memory. The ac adapter I received is a Dell and works perfectly.
332412
According the users manual, your dell E520 uses a ATX Form Factor power supply.if that is correct, then YES the [ SENTEY BXP600-PS ] would fit.
762289
Unfortunately I am not really sure, it is in the same class as as the one I own and it should, but the best thing would be to chedk dell's website.
857472
The following is the link to this pc's setup guide with specs: http://support.dell.com/support/edocs/systems/insn5110/en/sg/sg_en.pdf
172656
No. You need DDR2 PC2-6400. Try: Komputerbay Dell - Memory - 2 GB - SO DIMM 200-pin - DDR2 - 800 MHz / PC2-6400 - unbuffered - non-ECC MEMORY RAM FOR DELL: Inspiron 13 1318 1410 1420 1501 1510 1520 1525 1526 1545 1720 1721 6000 630m 640m 9400 E1405 E1505 E1705 Mini 12 Mini 9 Latitude D410 D420 D430 D510 D520 D530 D531
1108783
Not sure? I bought it for a barebones case, your Dell is proprietary. Your best bet would be to measure your power supply and compare it to the dimensions listed. good luck