The OptiPlex 3000 is the cheapest option. What you get is a less capable chipset (B660); Fewer m.2 SSD slots; Fewer RAM slots (2) and an HDMI port instead of a second DisplayPort. Fewer and and slower USB ports – no USB 3.1 or USB Type-C ports; and less SATA ports; Introduced in June 1998. [17] Along with the IBM 300PL, one of the most widely used business desktops of the 1999–2005 era.

Dell OptiPlex from 2005 to 2009 followed Intel's BTX standard. The first model to sport the new BTX layout was the OptiPlex 170L and also the OptiPlex GX280 had a BTX variant albeit uncommon. The last model to be BTX is the OptiPlex 980. 7xx Series DT models can be configured with a riser card to accommodate two full height cards. The riser card fits over the top PCIe x16 slot and middle PCI which is slightly longer with extra pins, this is however not PCI-X. Features DirectDetect system health status indicators for troubleshooting and diagnostics. In terms of USB support you get exactly the same number of USBs as the MT models – 8/10/10. Again, you don’t get a USB-C 3.1 port if you opt for the OptiPlex 3000 SFF, and no USB-C 3.2 if you get the OptiPlex 5000 SFF. SupportAssist also runs other automated tasks such as scan hardware, tune performance, optimize the network, and so on. MT PCIe x16, 3x PCIe x1 (Full height) DT PCIe x16, 3x PCIe x1 (Half height) SFF PCIe x16, PCIe x1 (Half height)

OptiPlex form factors

The most sustainably built OptiPlex yet, featuring expanded ports and up to 12th Gen Intel® Core™ i5 with new Hybrid Core technology. All other products will be delivered via the fastest available method (excluding bank holidays and weekends) and generally within 3-5 days, depending on customer location. USFF chassis was released separately and resembles the OptiPlex 9xx case, Does not support Quad Extreme MT & SFF: 4x USB 2.0, 3x 3.2 Gen 1, 2x 3.2 Gen 2, 1x 3.2 Gen 2x2 (Type C)(USB 3.1 Gen 2/DP Optional) Dell OptiPlex 780 Desktop Details | Dell". 2010-02-09. Archived from the original on 2010-02-09 . Retrieved 2022-12-14.

All the models were released in March 2022 and currently represent the last generation of OptiPlex models. The OptiPlex 960 introduced a new style of cases, made with recyclable plastics. The first two models, namely the 960 and 980 were based on BTX, However the rest of this series was built upon the standard ATX and DTX. From the x020 and onwards, Dell switched over from a standard 24 pin power connector to a proprietary 12v only 8 pin connector for better power efficiency. The DT and SSF models from this series used standard TFX and LFX power supplies, respectively (the LFX power supplies do have a nonstandard depth of 240mm, however), while the MT models used standard ATX power supplies. Davis, Jim (8 June 1998). "Compaq, Dell ship new computers". cnet news. Archived from the original on 14 May 2022 . Retrieved 8 August 2008. The company is expanding its PC lineup today with desktop PCs for businesses that will now include the G1 and E1 lines.

See greater productivity: Integrated Graphics support up to four displays natively, making it easier for you to multitask or simply see the bigger picture. Dell introduces new product lines". United Press International. Austin, Texas. 1993-08-02 . Retrieved 2022-11-01. Q is essentially the quality of the product and uses 3, 5, 7 and 9. This is very similar to Intel's branding with its processors (i3-Gxxx, i5-Gxxx, i7-Gxxx, and i9-Gxxx) but a Dell Quality 3 does not mean the system has an i3 installed... Dell OptiPlex computers sold from 2015 to 2020 use cases that resembled the style used in Dell laptops of the same era. These OptiPlex machines are no longer standard ATX or MicroATX. Do you want to reinstall the operating system due to a computer crash, hard drive replacement, or other serious software problem with your Dell computer?