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Black and silver Dell OptiPlex 9020 mini tower desktop computer

DELL

Dell OptiPlex 9020 Mini Tower i7-4770 8GB DDR3 128GB SSD 2TB HDD

SKU CH-A4EH-12KW3

Mini-tower desktop with a 4th Gen Intel Core i7-4770, 8 GB DDR3, 128 GB SSD plus 2 TB HDD, DVD-RW, Gigabit Ethernet and Windows 10 Pro

  • TypeStudent / Home Office
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack/Silver
  • Processor4th Gen Intel Quad-Core i7-4770
  • Processor Main Features64 bit Processor

Memory Capacity 8GB DDR3

HDD 2TB

  • Quad-core i7-4770 handles multi-tasking smoothly
  • 128 GB SSD + 2 TB HDD gives fast boot and vast storage
  • 8 GB DDR3 RAM supports everyday workloads
  • Windows 10 Pro 64-bit pre-installed for immediate use
  • Gigabit Ethernet and DVD-RW drive included for connectivity and media

Dell OptiPlex 9020 Mini Tower desktop

This Dell OptiPlex 9020 Mini Tower desktop is built around a 4th Gen Intel Core i7-4770 quad-core processor running at 3.40 GHz with 3.90 GHz turbo. It ships with 8 GB of DDR3 UDIMM RAM and a dual-drive layout pairing a 128 GB SSD with a 3.5-inch 2 TB hard drive. Windows 10 Pro 64-bit is pre-installed and a USB keyboard and mouse are included.

Upgrading from an older hard-drive-only system

The 128 GB SSD replaces a mechanical boot drive and cuts Windows start-up and application launch times dramatically. The 2 TB secondary drive keeps bulk files local without relying on external storage. The jump is worth it when daily workflows stall on slow boot sequences or when a single drive forces constant space management.

Practical limits of the DDR3 platform

DDR3 memory caps the platform at 32 GB total across four 240-pin slots so heavy virtualization or large dataset work will hit a ceiling. Integrated Intel Graphics 4600 handles office display output but lacks dedicated video memory for modern 3D workloads. Gigabit Ethernet tops wired throughput at 1 Gbps and the 16X DVD±RW covers legacy optical media only.

Highlights

  • Quad-core i7-4770 handles multi-tasking smoothly
  • 128 GB SSD + 2 TB HDD gives fast boot and vast storage
  • 8 GB DDR3 RAM supports everyday workloads
  • Windows 10 Pro 64-bit pre-installed for immediate use
  • Gigabit Ethernet and DVD-RW drive included for connectivity and media

Specifications

BrandDELL
SeriesOptiPlex
Model9020
Part Number9020
TypeStudent / Home Office
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack/Silver
Processor4th Gen Intel Quad-Core i7-4770
Processor Main Features64 bit Processor
Memory8GB DDR3 UDIMM RAM
Storage128 GB Solid State (SSD) + 3.5" 2TB (2,000GB) Hard Drive
Optical Drive16X DVD±RW Drive
GraphicsIntel Graphics 4600
AudioSound card - Integrated
EthernetGigabit Ethernet
MonitorMonitor not included
CaseMini Tower
KeyboardUSB
MouseUSB
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Pro Installed
ChipsetIntel Q86 Chipset
CPU TypeIntel Core i7 4th Gen
Installed Qty1
Max Supported Qty1
CPU Name3.40GHz
CPU Main Features64 bit Processor
GPU/VGA TypeIntel HD Graphics 4600
Graphics InterfaceIntegrated video
Memory Capacity8GB DDR3
Memory SpeedDDR3
Memory Spec2 GB x 4
Memory Slot (Total)4
Memory Slot (Available)0
Memory Slots (Available/Total)0/4
Maximum Memory Supported32 GB
HDD2TB
HDD InterfaceSATA
Optical Drive TypeDVD+R/RW
Screen SizeNo Screen
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
WLANIEEE 802.11n
BluetoothYes
Front USB4
PS/22
Video Ports1 VGA, 2 Display Ports
Rear USB6
RJ451 port
Rear Audio Ports1x Headphone, 1x Microphone, 1x Line In
Keyboard TypeUSB Keyboard
Mouse TypeUSB Mouse

Other versions of this model

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Questions about this item

What motherboard memory slots does the 8 GB DDR3 UDIMM use in the 9020 Mini Tower?

The 8 GB DDR3 UDIMM installs in the 240-pin DIMM slots on the motherboard.

Which screw or latch secures the 3.5" 2 TB hard drive in the drive bay during installation?

The 3.5" 2 TB hard drive mounts in the internal drive bay using the tool-less latch or screws provided with the chassis.

What DDR3 UDIMM capacity can be added later to reach the 32 GB maximum?

Additional DDR3 UDIMM modules can be installed up to a total of 32 GB across the available DIMM slots.

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