Newegg.com Product List (Text Search Terms: dell e521) https://www.newegg.com/p/pl?Description=dell+e521&IsNodeId=1&Submit=ENE&nm_mc=OTC-RSS&cm_sp=OTC-RSS Official Newegg.com RSS Feed - An up-to-date headlines on our latest sales, deals, and promotions. Subscribe now and never miss a single Newegg.com deal. en-us <span id="ieFontCheck" style="width:0px;"> 2000-2026 Newegg Inc. All rights reserved. </span> Sun, 19 Apr 2026 08:30:38 -0700 https://c1.neweggimages.com/WebResource/Themes/2005/Nest/logo.gif Newegg.com Product List (Text Search Terms: dell e521) https://www.newegg.com/p/pl?Description=dell+e521&IsNodeId=1&Submit=ENE&nm_mc=OTC-RSS&cm_sp=OTC-RSS 15 https://www.newegg.com/p/0RN-002J-002M5?Item=9SIAE9A7DB5753&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-DELL-_-9SIAE9A7DB5753 https://www.newegg.com/p/0RN-002J-002M5?Item=9SIAE9A7DB5753&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-DELL-_-9SIAE9A7DB5753 $16.99 - 1 GB Dell New Certified Memory RAM Upgrade for Dell Dimension E521 Desktop SNPXG700C/1G A0763207 <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/AE9A_1_20180516637039499.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> D1GB800LDA0763207</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAE9A7DB5753</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$16.99</span></div><div>Sold by MemoryMasters</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIAE9A7DB5753&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-DELL-_-9SIAE9A7DB5753">Add To Cart</a></div></p> https://www.newegg.com/p/1B4-0016-001H5?Item=9SIA4A0K9D6989&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Supplies-_-DELL-_-9SIA4A0K9D6989 https://www.newegg.com/p/1B4-0016-001H5?Item=9SIA4A0K9D6989&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Supplies-_-DELL-_-9SIA4A0K9D6989 $56.56 - Dell Dimension 5200 E310 E510 E520 E521 Optiplex 320 330 360 740 745 755 960 Computer Power Supply 305W NH493 XK215 L305P-01 NPS-305KB A <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/A4HV_1_20170613581902503.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> NH493-REFURB</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIA4A0K9D6989</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$56.56</span></div><div>Sold by Cloud Computing LLC</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIA4A0K9D6989&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Supplies-_-DELL-_-9SIA4A0K9D6989">Add To Cart</a></div></p> https://www.newegg.com/p/2VH-0011-005P9?Item=9SIC5NMKTC4380&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Adapters-_-DELL-_-9SIC5NMKTC4380 https://www.newegg.com/p/2VH-0011-005P9?Item=9SIC5NMKTC4380&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Adapters-_-DELL-_-9SIC5NMKTC4380 $90.99 - Genuine Dell 305w Power Supply PSU for Dimension 3100, E310, 5000, 5100, E510, 5150, E520, E521, and OptiPlex Towers GX320, GX520, GX620. Dell part numbers: W8185, M8802, M8805, M8806, X8129, C9962 <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/BA1GD23091705IV8LE1.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> GENKB0035MNRAK</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIC5NMKTC4380</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$90.99</span></div><div>Sold by CITY BUSINESS LIMITED</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIC5NMKTC4380&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Adapters-_-DELL-_-9SIC5NMKTC4380">Add To Cart</a></div></p> https://www.newegg.com/p/13C-0023-003U7?Item=9SIBBP9K5N3730&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-CPU+Air+Coolers-_-DELL-_-9SIBBP9K5N3730 https://www.newegg.com/p/13C-0023-003U7?Item=9SIBBP9K5N3730&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-CPU+Air+Coolers-_-DELL-_-9SIBBP9K5N3730 $14.99 - Dell Dimension E520 E521 5100 OptiPlex 740 HeatSink With Shroud 0MK946 MK946 <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/BBP9S2310110U4K867C.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> Dell 0MK946 MK946</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIBBP9K5N3730</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$14.99</span></div><div>Sold by Sunset Micro</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIBBP9K5N3730&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-CPU+Air+Coolers-_-DELL-_-9SIBBP9K5N3730">Add To Cart</a></div></p> https://www.newegg.com/p/13C-0023-00450?Item=9SIBBP9KFV9677&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-CPU+Air+Coolers-_-DELL-_-9SIBBP9KFV9677 https://www.newegg.com/p/13C-0023-00450?Item=9SIBBP9KFV9677&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-CPU+Air+Coolers-_-DELL-_-9SIBBP9KFV9677 $9.49 - Genuine GX740 GX755 210L SMT Dell Case Fan and Bracket Assembly RR527, Y4574, G9096, P211D, P701K, P714F, H9073, WP747 H7058 DELL Dimension 3100, E510, 5000, 5150, E520 <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/BBP9S2503050MYBC14A.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> Dell RR527</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIBBP9KFV9677</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$9.49</span></div><div>Sold by Sunset Micro</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIBBP9KFV9677&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-CPU+Air+Coolers-_-DELL-_-9SIBBP9KFV9677">Add To Cart</a></div></p> https://www.newegg.com/replace-power-dell-cx305n-00-d5032-e520-e521-e310-e510-mc164/p/1HU-009N-004A0?Item=9SIA44VHJ51131&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Supplies-_-Replace+Power-_-9SIA44VHJ51131 https://www.newegg.com/replace-power-dell-cx305n-00-d5032-e520-e521-e310-e510-mc164/p/1HU-009N-004A0?Item=9SIA44VHJ51131&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Supplies-_-Replace+Power-_-9SIA44VHJ51131 $69.99 - Replacement Power Supply for Dell CX305N-00 D5032 E520 E521 E310 E510 MC164 <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/A85V_1_201812062110039404.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> RPSU-420W98-C1011110</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIA44VHJ51131</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$69.99</span></div><div>Sold by Office Gear</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIA44VHJ51131&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Supplies-_-Replace+Power-_-9SIA44VHJ51131">Add To Cart</a></div></p> https://www.newegg.com/p/2RC-026D-010V9?Item=9SIACKEKV45131&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-Universal-_-9SIACKEKV45131 https://www.newegg.com/p/2RC-026D-010V9?Item=9SIACKEKV45131&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-Universal-_-9SIACKEKV45131 $89.66 - Replace DELL Power Supply Dimension 5150 E510 E520 E521 50N.30 <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/V2ZJD200602VAYH2.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> E510K45-DT</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIACKEKV45131</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$89.66</span></div><div>Sold by Jescor</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIACKEKV45131&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-Universal-_-9SIACKEKV45131">Add To Cart</a></div></p> https://www.newegg.com/p/2RC-0E6S-000B6?Item=9SIACKEKV45973&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-KDM-_-9SIACKEKV45973 https://www.newegg.com/p/2RC-0E6S-000B6?Item=9SIACKEKV45973&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-KDM-_-9SIACKEKV45973 $105.18 - 775W DELL Dimension 5150 E510 E520 E521 Power Supply REPLACE <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/V19BD201120FPWXS.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> x8775-IF</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIACKEKV45973</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$105.18</span></div><div>Sold by Jescor</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIACKEKV45973&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-KDM-_-9SIACKEKV45973">Add To Cart</a></div></p> https://www.newegg.com/computer-memory-solutions-2gb-ddr2-667-cas-latency-cl5/p/0RM-003S-00J36?Item=9SIAAFJ4GW7846&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ4GW7846 https://www.newegg.com/computer-memory-solutions-2gb-ddr2-667-cas-latency-cl5/p/0RM-003S-00J36?Item=9SIAAFJ4GW7846&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ4GW7846 $19.00 - CMS 2GB (2X1GB) DDR2 5300 667MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Dimension E521 Series Desktop - A102 <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/AAFJ_1_201806212094717802.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 849005001533</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAAFJ4GW7846</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$19.00</span></div><div>Sold by Computer Memory Solutions</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIAAFJ4GW7846&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ4GW7846">Add To Cart</a></div></p> https://www.newegg.com/p/2VH-00P9-00207?Item=9SIBA1GK4X1608&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Adapters-_-myVolts-_-9SIBA1GK4X1608 https://www.newegg.com/p/2VH-00P9-00207?Item=9SIBA1GK4X1608&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Adapters-_-myVolts-_-9SIBA1GK4X1608 $144.99 - Replacement Power Supply for Dell CX305N-00 D5032 E520 E521 E310 E510 MC164 <div style="width:125px;float:left;clear:none;border:1px solid #ccc;background-color:#fff;padding:15px 5px;margin:10px 10px 10px 0px;"> <img border="0" src="//c1.neweggimages.com/ProductImageCompressAll125/V09BD2111050WRQ6R60.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> SAB08L9SLWQ1</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIBA1GK4X1608</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$144.99</span></div><div>Sold by Nature</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIBA1GK4X1608&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Power+Adapters-_-myVolts-_-9SIBA1GK4X1608">Add To Cart</a></div></p>