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It has very similar capabilities to the DisplayPort with few exceptions. HDMI port is another digital video port which allows you to connect external monitors. Try to always aim for the higher versions of DP as it allows for better resolutions and refresh rates. The version of this DisplayPort is also important. It is good to see that the Dell OptiPlex 3020 SFF is featuring a DisplayPort. If you need a faster connection for your peripherals, like external Solid State Drive, you will need to choose another model.ĭisplayPort (DP) is crucial for any desktop machine as it allows you to connect external monitors. Unfortunately, this model doesn't come with a USB 3.1 port. Higher version of USBs support faster transfer speeds. Having more USB ports is always better, but also pay attention to the version of those USB ports. The Dell OptiPlex 3020 SFF comes with 8 USB ports in total.
Before buying, considering your use case and plann for extension ports in advance. For example, if you don't have enough USB ports, using external devices becomes problematic. Ports are something important that people should pay more attention to. The Dell OptiPlex 3020 SFF supports a maximum of 16 GB of RAM. For everything else, go for 16GB and more. For everyday work and light gaming we recommend 8GB of RAM. If this happens often, you may see significant drop in performance. It is important not to run out of RAM memory during everyday work. Size of the RAM is another important parameter.
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In case you want faster RAM speeds, you will need to upgrade your system with a newer generation one. The motherboard of the Dell OptiPlex 3020 SFF supports RAM speeds of up to 1600 MT/s. This is important for the overall speed of your system. For those who need extra flexibility and RAM size you, go for 4 RAM slots and more.įaster RAM speeds permit your processor to access the data stored in the RAM memory faster. It should be more than enough for most users. Most desktops will have two to four slots. MemoryĪ RAM slot (also called memory socket) is where RAM memory sticks are inserted into the computer. There are also variants assembled with the 'S' variant of the processor. CPUs often used with this model are Core i5 4570, Core i5 4690, Core i7 4770, and Core i7 4790. The 4th gen comes with support for new sockets (LGA 1150, LGA 2011-3), DDR4 RAM and a new cache design. The performance improvement of Haswell compared to the Ivy Bridge is around 8%. They adopt the same 22nm manufacturing process as its predecessor. The 4th generation of Intel Core processora were released in 2013 and use the codename Haswell. All carrier charges are your responsibility.The Dell OptiPlex 3020 SFF supports Gen4 Intel Core technology.
If you don’t cancel your service, you may incur additional charges from your carrier. When returning a wireless phone or device with a plan, you are responsible for ensuring that your service is cancelled with the carrier. Wireless phones and devices may be returned within 14 days of purchase. If you need to return software, a game or a movie, remember that you may not retain any copies - it’s not legal, and it’s not nice. Merchandise must be in new condition, with original carton/UPC, and all packaging/accessories/materials. All other products may be returned within 30 days of purchase. *If you are a Micro Center Insider or if you have provided us with validated contact information (name, address, email address), you won’t even need your receipt.ĭesktop / notebook computers, tablets, processors, motherboards, digital cameras, camcorders and projectors, 3D printers, 3D scanners, and CD/DVD duplicators may be returned within 15 days of purchase.
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If you need to return an item, simply bring it back to any Micro Center store for a full refund or exchange.
#Dell optiplex 3020 micro i3 for free
If an item you have purchased from us is not working as expected, please visit one of our in-store Knowledge Experts for free help, where they can solve your problem or even exchange the item for a product that better suits your needs. However, if you need help or need to return an item, we’re here for you! We guarantee your satisfaction on every product we sell with a full refund - and you won’t even need a receipt.* We want you to be satisfied with your Micro Center purchase. Computer Parts options - 11 groups of items - 40 total selectionsĮlectronics options - 12 groups of items - 56 total selectionsĪccessories options - 10 groups of items - 50 total selections