The Dell Pro Tower Essential (QVT1260) is a business desktop for offices, schools and call centres that need a dependable Windows 11 Pro machine with room to upgrade. Esquire's Techtober configuration pairs an Intel Core 7-class processor with 16GB of RAM and a 1TB SSD, backed by a 3-year on-site warranty. The 14.6-litre tower measures 324 x 154 x 293mm and has two DDR5 memory slots (up to 64GB), a 3.5-inch drive bay plus M.2 SSD, and three full-height PCIe slots for adding a graphics, network or serial card later. The front panel offers two USB 2.0 ports, a USB-A 3.2 and a USB-C 3.2 port and a headset jack; at the back are four more USB-A ports, Gigabit Ethernet, HDMI 2.1 and DisplayPort 1.4a for dual monitors. Business features include a hardware TPM 2.0 chip, Kensington lock slot and padlock loop. Esquire's sibling listings ship this chassis with a Dell KB216 keyboard and MS116 mouse.