Description:

General

• Model:  Dell OptiPlex 790, Desktop (DT)
• Recommended use:  business, small business, home
• Product form factor:  Office
• Integrated apparatus: High -  speaker

Processor / chipset

• CPU:  Intel Core i3 (2nd generation) 2100 / 3.1 GHz
• Turbo speed max:  3.1 GHz
• Number of cores: double heart
• Type chipset :  Intel Q65 Express
• Key Processor Features: Hyper-Threading Technology, Intel Virtualization Technology
• Processor socket: LGA1155 socket 

• Generation: 3

Cache memory

• Installed size:  L3 cache - 3 MB
• Cache per processor: 3  MB
• Type:  L3 cache
• Processor size: 3  MB
• Installed size: 3  MB

RAM

• Installed size: 4  GB / 16 GB (max)
• Memory speed:  1333 MHz
• Compliance with memory specifications:  PC3-10600
• Features: without  buffer
• Technologie:  SDRAM DDR3
• Data Integrity Verification:  Non-ECC
• Nominal memory speed:  1333 MHz
• Form Factor: DIMM 240-pin

• Number of slot machines: 4

Hard disk

• Capacity:  1 x 250 GB
• Type d'interface:  SATA 6Gb / s
• Type:  hard drive
• Interface:  Serial ATA

Optical storage

• Drive type :  DVD burner
• Type:  DVD ± RW
• Interface Type:  Serial ATA

Operating system / software

• Operating system provided: Microsoft Windows 10 Professional 64-bit

Networking

• Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
• Form factor: integrated
• Ethernet Controller: Intel 82579LM

Graphic Controller

• Form factor:  integrated
• Graphics Processor:  Intel HD Graphics 2500 Dynamic Video Memory Technology
• Video Interfaces:  DisplayPort, VGA

Dimensions and weight

• Width:  4 in
• Depth:  16.1 in
• Highness: 14.2 in 

• Weight: 17.42 lbs

Audio output

• Form factor:  integrated
• Sound output mode:  stereo
• Max sampling rate:  192 Hz
• Compliant standards:  high definition audio

Environmental parameters

• Minimum operating temperature: 50 ° F
• Max operating temperature: 95 ° F
• Operating humidity range: 20 - 80% (non-condensing)

Environmental standards

• ENERGY STAR qualified:  Yes
• Blue Angel Compliant:  Yes

Video

• Graphics processor:  Intel HD Graphics 2000
• Graphics Processor Series:  Intel HD Graphics
• Video Interfaces:  DisplayPort, VGA
• Memory Allocation Technology :  Dynamic Video Memory Technology

Note

Reconditioned computers, laptops, monitors, and electronic devices may have some aesthetic imperfections, but they will not affect their performance.