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Small black Dell OptiPlex 3040 Micro desktop with wireless keyboard and mouse

DELL

DELL OptiPlex 3040 Micro i7-6700T 16GB 512GB SSD Win 11 Pro desktop PC

SKU CH-F8Z5-F9KJX

Ultra-compact desktop with i7-6700T, 16GB DDR4, 512GB SSD and Windows 11 Pro, plus wireless keyboard and mouse included

  • CPU modelIntel Core i7-6700T
  • RAM capacity16 GB
  • SSD storage512 GB
  • GraphicsIntel HD Graphics 530
  • Operating systemWindows 11 Pro
  • Turbo clock speed3.6 GHz
  • Intel Core i7-6700T with 2.80GHz base and 3.60GHz turbo for responsive everyday performance
  • 16GB DDR4 memory enables smooth multitasking across multiple applications
  • 512GB SSD provides fast boot times and ample storage for files
  • Compact Mini PC form factor saves valuable desk space in any environment
  • Windows 11 Pro pre-installed with enhanced security features ready for immediate use

Compact desktop for everyday work

The Dell OptiPlex 3040 Micro is a new mini PC built around an Intel Core i7-6700T processor running at 2.80GHz with a 3.60GHz turbo frequency. It ships with 16GB of DDR4 memory and a 512GB SSD, plus Windows 11 Pro already installed. Integrated Intel HD Graphics 530 drives video through HDMI and DisplayPort, while Wi-Fi and a single RJ45 port handle networking.

Suits offices and home desks needing a small

This unit fits buyers who want a complete, space-saving system with wireless keyboard and mouse included. It is not for users who require a discrete graphics card, additional internal drive bays, or more than 16GB of memory. Buyers needing legacy serial or parallel ports should look elsewhere.

The 512GB SSD capacity decides fit

The solid-state drive provides 512GB of storage for the operating system, applications and active files. If your workload demands more local capacity than this single drive supplies, this model will not meet the requirement.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $196.99
Cheaper than about 90% of the 14,711 comparable items (median $494.99).
RAM capacity 16 GB
Typical for this category: the median of 13,125 items is 16 GB.
SSD storage 512 GB
Typical for this category: the median of 11,342 items is 512 GB.

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name3040-Micro
Product typeDesktop PC
Product colorBlack
Processor
CPU modelIntel Core i7-6700T
Turbo clock speed3.6 GHz
Base clock speed2.8 GHz
Processor cache8 MB
Memory
RAM capacity16 GB
Storage
SSD storage512 GB
Graphics
GraphicsIntel HD Graphics 530
Ports & slots
Front USB ports2
Front audio jacks2
Ethernet port1 port
Size & build
Form factorMini PC
Software
Operating systemWindows 11 Pro

Questions about this item

What are the exact dimensions and VESA mounting pattern of the 3040 Micro chassis?

The OptiPlex 3040 Micro uses a compact Mini PC form factor finished in black, designed to sit on a desk or attach to a VESA mount behind a monitor.

Which screw or latch must be released first when opening the case to add memory, and which way does the cover slide?

The 16 GB of DDR4 memory is already installed in the two SO-DIMM slots, so no case opening is required for a memory upgrade.

How often should the internal fan and heatsink be cleaned, and is the CMOS battery user-replaceable?

The Intel Core i7-6700T runs at a 2.80 GHz base and 3.60 GHz turbo with Intel HD Graphics 530; the sealed chassis has no user-serviceable fan or battery.

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