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Small black rectangular Dell OptiPlex 7040 Micro desktop

DELL Refurbished

DELL NE1-21813 7040 Micro Business Desktop i5-6500T 16GB 256GB

SKU CH-PXR8-83XRG MPN NE1-21813

A compact business desktop with a quad-core Intel i5-6500T, 16GB DDR4 memory and a 256GB SSD running Windows 10 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i5 6th Gen
  • Memory size16 GB DDR4
  • Storage drive256 GB SSD
  • GraphicsIntel HD Graphics 530
  • CPUIntel Core i5-6500T 2.5 GHz
  • Quad-core i5-6500T at 2.50 GHz for responsive office multitasking
  • 16 GB DDR4 memory keeps multiple business apps running smoothly
  • 256 GB SSD boots Windows 10 Pro 64-bit in seconds
  • Intel HD Graphics 530 drives up to three displays via DP and HDMI
  • Ultra-compact 7040 Micro chassis fits behind a monitor or under a desk

Micro business desktop for office work

The Dell OptiPlex 7040 Micro is a compact business desktop built around a 2.50 GHz quad-core processor with 6 MB L3 cache. It ships with 16 GB DDR4 memory and a 256 GB SSD running Windows 10 Pro 64-bit. The small form factor suits environments where desk space is limited and quiet operation matters.

Sustained-load behaviour with the i5-6500T

The 65 W TDP processor maintains its 2.50 GHz base frequency under continuous workloads such as document editing, web apps and light data processing. Intel HD Graphics 530 handles multi-display output without a discrete card. The 16 GB DDR4 capacity keeps typical business multitasking responsive during extended sessions.

Thermals noise and power in daily use

The micro chassis uses a low-profile cooling design rated for the 65 W CPU, so fan speeds stay modest during normal office tasks. Power draw remains close to the processor’s rated envelope under typical productivity loads. Acoustic output is low enough for open-plan or shared workspaces.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $324.99
Cheaper than about 89% of the 2,161 comparable items (median $5,687.99).
Memory size 16 GB DDR4
Typical for this category: the median of 351 items is 16 GB.
RAM capacity 16 GB DDR4
Lower than about 80% of the 2,095 comparable items (median 64 GB).

Specifications

Product
Brand nameDELL
Model name7040-MICRO
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Core i5 6th Gen
CPUIntel Core i5-6500T 2.5 GHz
CPU modelIntel Core i5-6500T
Base clock speed2.5 GHz
Processor cache6 MB L3 Cache
L3 cache per CPU6 MB
Memory
Memory size16 GB DDR4
RAM capacity16 GB DDR4
Storage
Storage drive256 GB SSD
SSD storage256 GB
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsIntel HD Graphics 530
GPUIntel HD Graphics 530
GPU interfaceIntegrated video
Connectivity
Wi-FiYes
Ports & slots
Front USB ports2 x USB 3.0
Video connectors1 Display Port, 1 HDMI
Rear USB ports4 x USB 3.0
Ethernet port1 port
Size & build
Form factorMicro Tower
Overall dimensions7 in × 1.4 in × 7.2 in
Product weight3.12 lb (1.42 kg)
Shipping weight2.27 kg
Package size483 × 254 × 127 mm
In the box
Included monitorNot included
Pointing deviceUSB Mouse
Software
Operating systemWindows 10 Pro 64-bit
More details
Keyboard typeUSB Keyboard

Questions about this item

How much noise and heat does the i5-6500T produce when the 7040 Micro runs all day?

The micro form factor and 6th Gen Intel Core i5-6500T are designed for energy-efficient operation, keeping heat output and fan noise low during extended business workloads.

What display connections do I already need on my monitors to use the Intel HD Graphics 530 on this 7040 Micro?

The system provides DisplayPort and HDMI outputs, with support for up to three displays when the optional additional video-out module is fitted.

Will my existing DDR4 memory modules work if I want to expand the 16 GB already installed in this 7040 Micro?

The unit uses DDR4 memory; any additional modules must be DDR4 to be compatible with the motherboard.

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