General Features:
Small Form Factor design
Microsoft Window 8 Pro 64-bit pre-installed
4th Gen Intel Core i5-4570 3.2GHz quad-core processor
3.6GHz Max Turbo Frequency, 6MB Smart Cache, 5 GT/s DMI2
4 GB DDR3 memory
500GB Serial ATA hard drive
No Optical Drive
Integrated Intel Graphics
Integrated Audio
Integrated 10/100/1000 Gigabit Ethernet LAN
255-watt power supply

Front I/O Ports
Two (2) USB 2.0
One (1) 3.5mm audio jack
One (1) 3.5mm microphone jack

Rear I/O Ports
One (1) DisplayPort
One (1) VGA
Two (2) SuperSpeed USB 3.0
Four (4) USB 2.0 ports
One (1) RJ-45 Ethernet jack
Two (2) 3.5mm audio jacks

Motherboard Features
One (1) PCI Express x16 slot
One (1) PCI Express x1 slot

Unit Dimensions
3.7 x 11.4 x 12.3-inches (H x W x D, approximate)

Regulatory Approvals:
FCC
CE
VCCI
BSMI
WEEE
Nemko
NOM NYCE
cULus Listed
Safety Mark
Package Includes:


Dell OptiPlex 3020 Core i5-4570 Quad-Core 3.2GHz Small Form Factor PC
Microsoft Window 8 Pro 64-bit pre-installed
Dell USB keyboard
Dell USB mouse
Power cord