Dell Optiplex 390

The Dell Optiplex 390 small form factor desktop computer offers plenty of performance at an accessible price point. With clock speeds between 3.1GHz and 3.3GHz thanks to available choices of Intel Core i3 or Core i5 processors, the Dell Optiplex 390 also comes standard with 4GB of DDR3 RAM, 250GB of storage space, Gigabit Ethernet, an optical drive, and front and rear-facing USB and audio/microphone jacks for easy accessory and peripheral use. Available both new and refurbished with a standard 90-day warranty, the Dell Optiplex 390 makes a perfect entry-level upgrade for any business looking for a bit more power than baseline.

Dell OptiPlex 390 SFF Computer i3-2120 Windows 10 - Grade A

Processor: Intel Core i3 (i32120) 3.3GHz Dual Core Processor...

• Processor: Intel Core i3 (i32120) 3.3GHz Dual Core Processor
• Memory: 4GB DDR3
• Storage: 128GB 2.5" SATA SSD
• Case Type: Small Form Factor

From $114.99

$468.99

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Dell OptiPlex 390 SFF Computer i3-2120 Windows 10 - Grade B

Processor: Intel Core i3 (2120) 3.3GHz Memory: 4GB DDR3...

• Processor: Intel Core i3 (2120) 3.3GHz
• Memory: 4GB DDR3
• Storage Type: 128GB 2.5" SATA SSD
• Form Factor: Small Factor Form

$105.99

$202.90

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Dell OptiPlex 390 Mini Tower Computer i5-2400 - Windows 10 - Grade

Case Type: Mini Tower Processor: Intel Core i5 (i5-2400)...

• Case Type: Mini Tower
• Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 2

$114.99

$247.99

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Dell OptiPlex 390 SFF Computer i3-2120 - Windows 10 - Grade C

Processor: Intel Core i3 (2120) 3.3GHz Memory: DDR3 Total...

• Processor: Intel Core i3 (2120) 3.3GHz
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 3.5"' SATA

$97.99

$145.99

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Dell OptiPlex 390 Desktop Computer i5-2400 - Windows 10 - Grade B

Processor: Intel Core i5 (2400) 3.1GHz Memory: 4GB DDR3...

• Processor: Intel Core i5 (2400) 3.1GHz
• Memory: 4GB DDR3
• Storage Type: 128GB 2.5" SATA
• Form Factor: Desktop

$112.99

$198.99

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Dell OptiPlex 390 MT Computer i5-2400 - Windows 10 - Grade A

Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core Processor...

• Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core Processor
• Memory: 4GB DDR3
• Storage: 128GB 2.5" SATA
• Case Type: Mini Tower

$163.99

$403.99

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Dell OptiPlex 390 Mini Tower Computer i3-2120 - Windows 10 -...

Case Type: Mini Tower Processor: Intel Core i3 (i3-2120)...

• Case Type: Mini Tower
• Processor: Intel Core i3 (i3-2120) 3.3GHz Dual Core Processor
• Memory: DDR3
• Total Memory Slots : 2

$99.99

$176.99

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Dell OptiPlex 390 Desktop Computer i5-2400 - Windows 10 - Grade C

Processor: Intel Core i5 (2400) 3.1GHz Quad Core Processor...

• Processor: Intel Core i5 (2400) 3.1GHz Quad Core Processor
• Memory: 4GB DDR3
• Storage: 128GB 2.5" SATA
• Form Factor: Desktop

$93.99

$135.99

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Dell OptiPlex 390 Desktop Computer i5-2400 - Windows 10 - Grade A

Processor: Intel Core i5 (2400) 3.1GHz - Quad Core Memory:...

• Processor: Intel Core i5 (2400) 3.1GHz - Quad Core
• Memory: 4GB DDR3
• Storage: 128GB 2.5" SATA
• Form Factor: Desktop

$134.99

$345.97

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Dell Optiplex 390 SFF Pentium G850 Windows 10 - Grade C

Processor: Intel Pentium G850 2.90GHz Memory: 4GB DDR3...

• Processor: Intel Pentium G850 2.90GHz
• Memory: 4GB DDR3
• Storage: 128GB 3.5" SATA SSD
• Form Factor: Small Form Factor

$95.99

$123.99

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Dell OptiPlex 390 Desktop Computer i5-2400 Windows 10 - Grade A

Processor: Intel Core i5 (2400) 3.1GHz - Quad Core Memory:...

• Processor: Intel Core i5 (2400) 3.1GHz - Quad Core
• Memory: 4GB DDR3
• Hard Drive: 128GB 2.5" SATA
• Form Factor: Desktop

$154.99

$248.98

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Dell OptiPlex 390 Desktop i3 (i3-2100)

Case Type: Small Form Factor Processor: Intel Core i3...

• Case Type: Small Form Factor
• Processor: Intel Core i3 (i3-2100) 3.1GHz Dual Core Processor
• Memory: DDR3
• Total Memory Slots: 2

$110.99

$343.99

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Dell OptiPlex 390 SFF Computer i3-2100 Windows 10 - Grade A

Processor: Intel Core i3 (i3-2100) 3.1GHz Dual Core Processor...

• Processor: Intel Core i3 (i3-2100) 3.1GHz Dual Core Processor
• Memory: 4GB DDR3
• Storage: 128GB 3.5" SATA
• Case Type: Small Form Factor

$132.99

$370.99

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Dell OptiPlex 390 Desktop Computer i3-2120 - Windows 10 - Grade C

Case Type: Desktop Processor: Intel Core i3 (i3-2120) 3.3GHz...

• Case Type: Desktop
• Processor: Intel Core i3 (i3-2120) 3.3GHz Dual Core Processor
• Memory: DDR3
• Total Memory Slots : 2

$99.99

$171.99

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Dell Optiplex 390 Mini Tower Computer i3-2120

Processor: Intel Core i3 (2120) 3.3GHz Memory: DDR3 Total...

• Processor: Intel Core i3 (2120) 3.3GHz
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 3.5" SATA

$124.99

$270.99

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Dell OptiPlex 390 MT Computer i5-2400 - Windows 10 - Grade B

Processor: Intel Core i5 (2400) 3.1GHz Memory: DDR3...

• Processor: Intel Core i5 (2400) 3.1GHz
• Memory: DDR3
• Storage Type: 3.5" SATA
• Form Factor: Mini Tower

$134.99

$214.99

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Dell OptiPlex 390 Mini Tower Computer i3-2100 - Windows 10 - Grade

Processor: Intel Core i3 (2100) 3.1GHz Memory: DDR3 Total...

• Processor: Intel Core i3 (2100) 3.1GHz
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

$109.99

$202.99

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Dell OptiPlex 390 Desktop Computer i3-2120 - Windows 10 - Grade B

Processor: Intel Core i3 (2120) 3.3GHz Memory: DDR3 Total...

• Processor: Intel Core i3 (2120) 3.3GHz
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 3.5" SATA

$95.99

$165.99

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Dell OptiPlex 390 Mini Tower Computer i3-2120 Windows 10 - Grade B

Processor: Intel Core i3 (2120) 3.3GHz Memory: DDR3 Total...

• Processor: Intel Core i3 (2120) 3.3GHz
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 3.5" SATA

$106.99

$143.99

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Dell Optiplex 390 SFF Computer i5-2300 - Windows 10 - Grade A

Processor: Intel Core i5-2300 2.8GHz Memory: 4GB DDR3...

• Processor: Intel Core i5-2300 2.8GHz
• Memory: 4GB DDR3
• Storage: 128GB 3.5" SATA
• Form Factor: Small Form Factor

$152.99

$215.99

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Dell OptiPlex 390 MT Computer i3-2100 Windows 10 - Grade B

Processor: Intel Core i3-2100 3.1GHz Memory: 4GB DDR3...

• Processor: Intel Core i3-2100 3.1GHz
• Memory: 4GB DDR3
• Storage: 128GB 3.5" SATA
• Form Factor: Mini Tower

$114.99

$128.99

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Dell Optiplex 390 SFF Computer i5-2300 2.8GHz - Grade B

Processor: Intel Core i5-2300 2.8GHz Memory: 4GB DDR3...

• Processor: Intel Core i5-2300 2.8GHz
• Memory: 4GB DDR3
• Storage: 128GB 2.5" SATA
• Form Factor: Small Form Factor

$143.99

$205.99

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Dell Optiplex 390 Desktop Computer i3-2100 Windows 10 - Grade B

Processor: Intel Core i3 (2100) 3.1GHz 2 Cores 4 Threads...

• Processor: Intel Core i3 (2100) 3.1GHz 2 Cores 4 Threads
• Memory: 4GB DDR3
• Storage: 128GB 3.5" SATA SSD
• Form Factor: Desktop

$103.99

$119.99

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Dell Optiplex 390 SFF Pentium G850 Windows 10 - Grade B

Processor: Intel Pentium G850 2.90GHz Memory: 4GB DDR3...

• Processor: Intel Pentium G850 2.90GHz
• Memory: 4GB DDR3
• Storage: 128GB 3.5" SATA SSD
• Form Factor: Small Form Factor

$97.99

$129.99

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Dell Optiplex 3046 Micro Computer Celeron G3900t Windows 10 -...

Processor: Intel Celeron G3900t 2.6 GHz Memory: 4GB DDR4...

• Processor: Intel Celeron G3900t 2.6 GHz
• Memory: 4GB DDR4
• Storage: 128GB 2.5" SATA
• Form Factor: Micro Computer

$179.99

$197.99

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Dell Optiplex 3046 Micro Computer Celeron G3900t - Windows 10 -...

Processor: Intel Celeron G3900t 2.6 GHz Memory: 4GB DDR4...

• Processor: Intel Celeron G3900t 2.6 GHz
• Memory: 4GB DDR4
• Storage: 128GB 2.5" SATA
• Form Factor: Micro Computer

$161.99

$178.99

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Dell Dell Optiplex 390 SFF Computer i3-2100 Windows 10 - Grade B

Processor: Intel Core i3 (i3-2100) 3.1GHz Dual Core...

• Processor: Intel Core i3 (i3-2100) 3.1GHz Dual Core Processor
• Memory: 4GB DDR3
• Storage: 128GB 2.5" SATA
• Form Factor: Small Form Factor

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Generic Dell Optiplex 390 790 990 7010 9010 9020 SFF Case Fan -...

Refurbished Grade A 90 Day Warranty

Refurbished Grade A 90 Day Warranty

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Dell OptiPlex 390 SFF Computer i5-2400 Windows 10 - Grade A

Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core Processor...

• Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core Processor
• Memory: 4GB DDR3
• Storage: 128GB 3.5" SATA SSD
• Form Factor: Small Form Factor

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Dell OptiPlex 390 SFF Computer i5-2400 - Windows 10 - Grade C

Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core Memory:...

• Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core
• Memory: 4GB DDR3
• Storage : 128GB 2.5" SATA
• Form Factor: Small Form Factor

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Dell OptiPlex 390 Desktop Computer i3 (i3-2120)

Processor: Intel Core i3 (i3-2120) 3.3GHz Dual Core Processor...

• Processor: Intel Core i3 (i3-2120) 3.3GHz Dual Core Processor
• Memory: 4GB DDR3
• Hard Drive: 128GB 2.5" SATA
• Case Type: Desktop

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Dell OptiPlex 390 Mini Tower Computer i3-2100

Processor: Intel Core i3 (i3-2100) 3.1GHz Dual Core Processor...

• Processor: Intel Core i3 (i3-2100) 3.1GHz Dual Core Processor
• Memory: DDR3
• Total Memory Slots: 2
• Hard Drive: 3.5" SATA

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Dell Optiplex 390 SFF Pentium G840 Windows 10 - Grade C

Processor: Intel Pentium G840 2.80GHz Memory: 4GB DDR2...

• Processor: Intel Pentium G840 2.80GHz
• Memory: 4GB DDR2
• Storage: 128GB 3.5" SATA SSD
• Form Factor: Small Form Factor

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Dell Optiplex 390 SFF Pentium G840 Windows 10 - Grade A

Processor: Intel Pentium G840 2.80GHz Memory: 4GB DDR2...

• Processor: Intel Pentium G840 2.80GHz
• Memory: 4GB DDR2
• Storage: 128GB 3.5" SATA SSD
• Form Factor: Small Form Factor

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Dell Optiplex 390 Desktop Pentium Dual (G630)

CPU: Intel Pentium G630 2.7GHz Dual Core Processor Memory:...

• CPU: Intel Pentium G630 2.7GHz Dual Core Processor
• Memory: DDR3
• Total Memory Slots: 2
• Hard Drive: 250 GB

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Dell OptiPlex 390 MT Computer i3 (i3-2120)

Case Type: Mini Tower Processor: Intel Core i3 (i3-2120)...

• Case Type: Mini Tower
• Processor: Intel Core i3 (i3-2120) 3.3GHz Dual Core Processor
• Memory: DDR3
• Total Memory Slots: 2

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