Newegg.com Product List (Text Search Terms: DELL T3420) https://www.newegg.com/p/pl?Description=DELL+T3420&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> Thu, 05 Nov 2026 14:52:25 -0800 https://c1.neweggimages.com/WebResource/Themes/2005/Nest/logo.gif Newegg.com Product List (Text Search Terms: DELL T3420) https://www.newegg.com/p/pl?Description=DELL+T3420&IsNodeId=1&Submit=ENE&nm_mc=OTC-RSS&cm_sp=OTC-RSS 120 https://www.newegg.com//p/2RC-003G-02358?Item=9SIAGUZKK30856&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-DELL-_-9SIAGUZKK30856 https://www.newegg.com//p/2RC-003G-02358?Item=9SIAGUZKK30856&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-DELL-_-9SIAGUZKK30856 $49.99 - Dell Precision T3420 Small Form Factor SFF Motherboard Socket LGA1151 DDR4 2K9CR <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/ACKES230504u1B41.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 2K9CRAR4</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAGUZKK30856</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$49.99</span></div><div>Sold by ctek-online</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIAGUZKK30856&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-DELL-_-9SIAGUZKK30856">Add To Cart</a></div></p> https://www.newegg.com//p/2RC-026D-016K5?Item=9SIACKEM531480&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-Universal-_-9SIACKEM531480 https://www.newegg.com//p/2RC-026D-016K5?Item=9SIACKEM531480&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-Universal-_-9SIACKEM531480 $250.48 - 16GB 2x 8GB DDR4-2666 Dell Precision T3420 Memory RAM <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/AY4BD220531055AT918.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> EB59A27042-VF</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIACKEM531480</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$250.48</span></div><div>Sold by Jescor</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIACKEM531480&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-Universal-_-9SIACKEM531480">Add To Cart</a></div></p> https://www.newegg.com//p/2AN-00HK-002V4?Item=9SIB66RK695019&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-Supersuperuncle-_-9SIB66RK695019 https://www.newegg.com//p/2AN-00HK-002V4?Item=9SIB66RK695019&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-Supersuperuncle-_-9SIB66RK695019 $222.30 - For DELL T3420 T3620 T1700 T20 T30 Power 525W 8+4+8 Graphics Card <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/B66RD2310310FB2B582.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> YMD9-S5E1D904</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIB66RK695019</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$222.30</span></div><div>Sold by pigpig tech</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIB66RK695019&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-Supersuperuncle-_-9SIB66RK695019">Add To Cart</a></div></p> https://www.newegg.com//p/2AN-00JS-00048?Item=9SIC4P5M2A3520&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-AJMRTC-_-9SIC4P5M2A3520 https://www.newegg.com//p/2AN-00JS-00048?Item=9SIC4P5M2A3520&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-AJMRTC-_-9SIC4P5M2A3520 $54.37 - 240W MT Desktop Power Supply Replacement PSU H240AM-02 Compatible with Dell OptiPlex 3040 3046 3650 5040 7040 MT Precision T3420 3250 Tower PC <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/C4P5S26072502QR6FF7.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> C4P5*C110</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIC4P5M2A3520</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$54.37</span></div><div>Sold by USA-LXY</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIC4P5M2A3520&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-AJMRTC-_-9SIC4P5M2A3520">Add To Cart</a></div></p> https://www.newegg.com//p/2AN-00JA-002K2?Item=9SIC472KUU4050&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-Aomoproing-_-9SIC472KUU4050 https://www.newegg.com//p/2AN-00JA-002K2?Item=9SIC472KUU4050&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-Aomoproing-_-9SIC472KUU4050 $167.50 - 300W Power Supply for Dell Optiplex 3050 5050 7050 T3420 Vostro 3667 3668 3669 SFF, Replacement for H300EGS-00 J82T5 0J82T5 1Pack <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/C472S2604060WW3TR10.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div style="color:red">Limited time offer, ends 11/25</div><div><strong>Model #:</strong> S472-C327</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIC472KUU4050</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$167.50</span></div><div>Sold by Aomoproging</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIC472KUU4050&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-Aomoproing-_-9SIC472KUU4050">Add To Cart</a></div></p> https://www.newegg.com//p/2AN-00JY-00076?Item=9SIC7FKM1W7385&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-PCTECHINA-_-9SIC7FKM1W7385 https://www.newegg.com//p/2AN-00JY-00076?Item=9SIC7FKM1W7385&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-PCTECHINA-_-9SIC7FKM1W7385 $164.49 - 300W Power Supply for Dell Optiplex 3050 5050 7050 T3420 Vostro 3667 3668 3669 SFF, Replacement for H300EGS-00 J82T5 0J82T5 1Pack <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/C7FKD2607210LQT3S73.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div style="color:red">Limited time offer, ends 11/09</div><div><strong>Model #:</strong> C7FKOYS-721-0497</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIC7FKM1W7385</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$164.49</span></div><div>Sold by Nexlly</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIC7FKM1W7385&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-PCTECHINA-_-9SIC7FKM1W7385">Add To Cart</a></div></p> https://www.newegg.com//p/2AN-00JY-00076?Item=2AN-00JY-001Y8&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-PCTECHINA-_-2AN-00JY-001Y8 https://www.newegg.com//p/2AN-00JY-00076?Item=2AN-00JY-001Y8&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-PCTECHINA-_-2AN-00JY-001Y8 $165.90 - 300W Power Supply for Dell Optiplex 3050 5050 7050 T3420 Vostro 3667 3668 3669 SFF, Replacement for H300EGS-00 J82T5 0J82T5 1Pack <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/C7FKD2607210LQT3S73.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div style="color:red">Limited time offer, ends 11/08</div><div><strong>Model #:</strong> WL.C7EZ-260930-0334</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIC7FWM9D4443</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$165.90</span></div><div>Sold by ProGear Haven</div><div><a href="https://www.newegg.com//p/2AN-00JY-00076?Item=2AN-00JY-001Y8&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Server+Power+Supplies-_-PCTECHINA-_-2AN-00JY-001Y8">View Details</a></div></p> https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=9SIA4R2B818825&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-NDLIULEI-_-9SIA4R2B818825 https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=9SIA4R2B818825&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-NDLIULEI-_-9SIA4R2B818825 $15.41 - Hard Drive HDD Caddy 3.5" for Dell OptiPlex 3040 5040 7040 3050 5050 7050 T3420 H8V8K 0H8V8K <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/A4R2D2003300J3M7.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 692531246349</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIA4R2B818825</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$15.41</span></div><div>Sold by HOYAN</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIA4R2B818825&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Security+Locks+%26+Accessories-_-NDLIULEI-_-9SIA4R2B818825">Add To Cart</a></div></p> https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-55GE6&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-55GE6 https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-55GE6&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-55GE6 $350.00 - Dell Precision Tower 3420 Workstation i7-6700 4C 3.4Ghz 64GB 250GB NVMe Win 10 <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/A68FD200615UNN6F.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 638775672483</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAKDCK4S2129</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$350.00</span></div><div>Sold by TekRefurbs</div><div><a href="https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-55GE6&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-55GE6">View Details</a></div></p> https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-568E7&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-568E7 https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-568E7&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-568E7 $204.98 - Dell Precision Tower 3420 Workstation i5-6500 4C 3.2Ghz 16GB 250GB NVMe Win 10 <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/A68FD200615UNN6F.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 638775671561</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAKDCK4S1899</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$204.98</span></div><div>Sold by TekRefurbs</div><div><a href="https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-568E7&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-568E7">View Details</a></div></p> https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-55GH8&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-55GH8 https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-55GH8&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-55GH8 $256.67 - Dell Precision Tower 3420 Workstation i7-7700 4C 3.6Ghz 16GB 250GB NVMe Win 10 <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/A68FD200615UNN6F.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 638775673367</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAKDCK4S2133</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$256.67</span></div><div>Sold by TekRefurbs</div><div><a href="https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-55GH8&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-55GH8">View Details</a></div></p> https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-568F5&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-568F5 https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-568F5&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-568F5 $251.67 - Dell Precision Tower 3420 Workstation i5-6500 4C 3.2Ghz 32GB 250GB NVMe Win 10 <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/A68FD200615UNN6F.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 638775671578</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAKDCK4S1923</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$251.67</span></div><div>Sold by TekRefurbs</div><div><a href="https://www.newegg.com/ndliulei-692531246349/p/2RC-02EC-002D8?Item=2NS-0008-568F5&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-Workstations-_-DELL-_-2NS-0008-568F5">View Details</a></div></p> https://www.newegg.com/computer-memory-solutions-16gb-ddr4-2400-cas-latency-cl17/p/0RM-003B-00B77?Item=9SIAAFJ87E7218&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ87E7218 https://www.newegg.com/computer-memory-solutions-16gb-ddr4-2400-cas-latency-cl17/p/0RM-003B-00B77?Item=9SIAAFJ87E7218&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ87E7218 $86.99 - CMS 16GB (2X8GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Precision Tower 3000 Series (T3420), Tower 3000 Series (T3620) - C112 <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_201806211951426761.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 849005099547</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAAFJ87E7218</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$86.99</span></div><div>Sold by Computer Memory Solutions</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIAAFJ87E7218&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ87E7218">Add To Cart</a></div></p> https://www.newegg.com/computer-memory-solutions-16gb-ddr4-2400-cas-latency-cl17/p/0RM-003B-008T0?Item=9SIAAFJ7SS3988&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ7SS3988 https://www.newegg.com/computer-memory-solutions-16gb-ddr4-2400-cas-latency-cl17/p/0RM-003B-008T0?Item=9SIAAFJ7SS3988&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ7SS3988 $110.00 - CMS 16GB (1X16GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Precision Tower 3000 Series (T3420), Precision Tower 3000 Series (T3620) - C113 <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_20180621822696217.jpg" width="125" height="94" title="" alt=""></div> <p style="margin:15px 0 15px 150px;"><div><strong>Model #:</strong> 849005093866</div><div style="margin-bottom:15px;"><strong>Item #:</strong> 9SIAAFJ7SS3988</div><div><strong>Price:</strong> <span style="color:red;font-weight:bold;">$110.00</span></div><div>Sold by Computer Memory Solutions</div><div><a href="https://secure.newegg.com/api/shop/add?ItemList=9SIAAFJ7SS3988&Submit=ADD&target=NEWEGGCART&nm_mc=OTC-RSS&cm_sp=OTC-RSS-_-System+Specific+Memory-_-Computer+Memory+Solutions-_-9SIAAFJ7SS3988">Add To Cart</a></div></p>