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Small black Dell OptiPlex desktop tower with front USB ports and included keyboard mouse

DELL

DELL OptiPlex SFF Gaming PC i5-6500 3.2GHz 16GB DDR4 512GB SSD Radeon RX 550 4GB

SKU CH-A3TH-VCDK4

Small-form-factor desktop with Intel Core i5-6500 at 3.2 GHz, 16 GB DDR4, 512 GB SSD and Radeon RX 550 4 GB graphics

  • TypeGaming & Entertainment
  • Form FactorSlim/Small Form Factor
  • ColorBlack
  • Operating SystemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro
  • CPU TypeIntel Core i5 6th Gen
  • CPU Name3.2GHz
  • Ready for gaming with Intel Core i5-6500 up to 3.60 GHz
  • Smooth visuals from AMD Radeon RX 550 4GB graphics
  • Fast boot and load times via 512 GB SSD
  • Multitask smoothly with 16 GB DDR4 memory
  • Connect multiple displays using two DisplayPort and one HDMI

SFF Gaming Desktop with i5-6500

This small-form-factor Dell OptiPlex desktop is built around a 6th-generation Intel Core i5-6500 processor running at 3.20 GHz with a turbo frequency up to 3.60 GHz. It ships with Windows 10 Pro and includes a wired keyboard and mouse, making it a ready-to-use system for everyday computing and entry-level gaming.

16 GB DDR4 and 512 GB SSD capacity

The system provides 16 GB of DDR4 memory, with motherboard support for up to 64 GB if additional headroom is needed. A 512 GB solid-state drive handles the operating system and a modest game library, while the AMD Radeon RX 550 graphics card contributes 4 GB of dedicated DDR5 video memory for texture storage.

Radeon RX 550 thermals and power in SFF

The Radeon RX 550 is a low-profile card rated for modest power draw, which suits the compact chassis and limited airflow of the OptiPlex SFF design. In normal use the GPU runs cool and the system fans remain relatively quiet, though sustained heavy loads can push thermal limits faster than in a full-size tower.

Highlights

  • Ready for gaming with Intel Core i5-6500 up to 3.60 GHz
  • Smooth visuals from AMD Radeon RX 550 4GB graphics
  • Fast boot and load times via 512 GB SSD
  • Multitask smoothly with 16 GB DDR4 memory
  • Connect multiple displays using two DisplayPort and one HDMI

Specifications

BrandDELL
SeriesOptiPlex
TypeGaming & Entertainment
Form FactorSlim/Small Form Factor
ColorBlack
Operating SystemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro
CPU TypeIntel Core i5 6th Gen
CPU Name3.2GHz
GPU/VGA TypeAMD Radeon RX 550
Memory Capacity16GB DDR4
SSD512GB
HDDNo
Screen SizeNo Screen
Front USB4
Front Audio Ports1
Video Ports2 Display Port, 1 HDMI
Rear USB6
RJ451
Rear Audio Ports1
Mouse TypeWired Mouse
Keyboard TypeWired Keyboard
Package ContentsDELL Optiplex SFF With Free Keyboard, Mouse, Power Cord

Questions about this item

Will my existing DDR4 memory modules work alongside the 16 GB already installed?

The system uses DDR4 and supports up to 64 GB total, so compatible DDR4 modules can be added to the existing 16 GB.

How can I confirm the Radeon RX 550 4 GB is active after I connect a display?

Connect a monitor to one of the two DisplayPort or the HDMI output, then check Device Manager under Display adapters for the RX 550 entry.

Does the box include a Wi-Fi adapter or must I buy one separately?

The package includes a Wi-Fi adapter, a wired keyboard, and a wired mouse; no separate purchase is needed for those items.

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