Dell Dimension E521

Image Product Name Part No Price Quantity Order
1GB DDR2-533 (PC2-4200) 2GB DDR2-533 (PC2-4200) Memory Kit
There are 2 pieces of 1GB RAM in this kit.
4601505 $18.78
1GB DDR2-667 (PC2-5300) 1GB DDR2-667 (PC2-5300) Memory
4601501 $9.74
1GB DDR2-800 (PC2-6400) 240-pin Memory 1GB DDR2-800 (PC2-6400) Memory
4601502 $10.40
1GB DDR2-533 (PC2-4200) 1GB DDR2-533 (PC2-4200) Memory
4601504 $9.39
512MB DDR2-667 (PC2-5300) 512MB DDR2-667 (PC2-5300) Memory
4601500 $5.60
512MB DDR2-533 (PC2-4200) 512MB DDR2-533 (PC2-4200) Memory
4601503 $3.18
512MB DDR2-800 (PC2-6400) 512MB DDR2-800 Memory
4601509 $10.40
256MB DDR2-667 (PC2-5300) 256MB DDR2-667 Memory
4601506 $9.60
256MB DDR2-533 (PC2-4200) 256MB DDR2-533 Memory
4601507 $6.00
256MB DDR2-400 (PC2-3200) 256MB DDR2-400 Memory
4601508 $8.00
System Information
  • Module Type: PC2-6400
  • Module Type: PC2-5300
  • Module Type: PC2-4200
  • Standard Memory:
  • Total Memory Slots: 4
  • Maximum Memory: 4096
  • Standard Memory: 1024
  • System Type: Desktop/Server
  • Module Type: DDR2
  • Form Factor: DIMM
  • ECC: FALSE
  • Registered: None

Choose from the following Dell Dimension E521 compatible memory modules listed below. Adding memory to your Dell Dimension is the quickest and easiest upgrade you can make that will result in faster system performance. Our technical support team is available if you have any problems installing your new Dell Dimension E521 memory. Computer Memory Outlet quality tests all of our memory and back each module with a lifetime warranty so you can rest assured you are purchasing top quality products.

Dell Dimension E521