Dell Optiplex 990

The Dell Optiplex 990 comes in three distinct form factors – mini-tower, small form factor, and ultra-small form factor – making it perfect when space is at a premium. Fitted out with your choice of Intel Core i3, i5, or i7 processors running at clock speeds between 3.1GHz and 3.4Ghz, the Optiplex 990 also boasts a standard loadout of 4GB of RAM, a 250GB hard drive, Gigabit Ethernet, an optical drive, front and back audio jacks, and a whopping 10 USB ports, also split between front and back. Purchase a refurbished Dell Optiplex 990 and receive our standard 90-day warranty, same as new.

Dell OptiPlex 990 USFF | i5-2400S 2.5GHz | 4GB RAM 250GB HDD

Processor: Intel Core i5 (2400S) 2.5GHz - Quad Core Memory:...

• Processor: Intel Core i5 (2400S) 2.5GHz - Quad Core
• Memory: DDR3
• Total Memory Slots: 2
• Hard Drive: 2.5" SATA

$186.99 $148.99

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Dell OptiPlex 990 SFF Computer Intel Core i5 (i5-2400) 3.1GHz...

Case Type: Small Form Factor Processor: Intel Core i5...

• Case Type: Small Form Factor
• Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4

$326.99 $108.99

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Dell OptiPlex 990 Desktop Computer Intel Core i5 (2400) 3.1GHz...

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

• Processor: Intel Core i5 (2400) 3.1 GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

$416.99 $144.99

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Dell OptiPlex 990 SFF Computer Intel Core i5 (2400) 3.1GHz 4GB...

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

• Processor: Intel Core i5 (2400) 3.1GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

$270.99 $141.99

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Dell OptiPlex 990 USFF | i5-2400S 2.5GHz | 8GB 256GB SSD Win...

Processor: Intel Core i5 (2400S) 2.5GHz - Quad Core Memory:...

• Processor: Intel Core i5 (2400S) 2.5GHz - Quad Core
• Memory: DDR3
• Total Memory Slots: 2
• Hard Drive: 2.5" SATA

$242.99 $208.49

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Dell Optiplex 990 USFF Computer i5-3570S 3.10GHz 4GB DDR3 250GB...

Processor: i5-3570S 3.10GHz Memory: DDR3 Total Memory Slots...

• Processor: i5-3570S 3.10GHz
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 2.5" SATA

$399.99 $370.98

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Dell Optiplex 990 USFF i7-2600S 2.8GHz 4GB DDR3 250GB HDD -...

Processor: Intel Core i7 (2600S) 2.8GHz Memory: DDR3 Total...

• Processor: Intel Core i7 (2600S) 2.8GHz
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 2.5 SATA

$356.99 $323.99

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Dell OptiPlex 7010 SFF Computer Intel Core i5 (3470) 3.2GHz 4GB...

Case Type: Small Form Factor Processor: Intel Core i5...

• Case Type: Small Form Factor
• Processor: Intel Core i5 (i5-3470) 3.2GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4

$333.99 $120.99

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Dell OptiPlex 990 Desktop Computer Core i5 (i5-2500) 3.30GHz...

Case Type: Desktop Processor: Intel Core i5 (i5-2500) 3.3GHz...

• Case Type: Desktop
• Processor: Intel Core i5 (i5-2500) 3.3GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4

$291.99 $142.99

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Dell OptiPlex 990 USFF Computer Intel Core i5 (2400S) 2.5GHz...

Case Type: Ultra Small Form Factor Processor: Intel Core i5...

• Case Type: Ultra Small Form Factor
• Processor: Intel Core i5 (2400S) 2.5GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 2

$228.99 $114.99

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Dell OptiPlex 990 SFF Computer Intel Core i3 (2120) 3.3GHz 4GB...

Processor: Intel Core i3 (2120) 3.3GHz 2- Core 4- Threads...

• Processor: Intel Core i3 (2120) 3.3GHz 2- Core 4- Threads
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

$170.99 $114.99

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Dell OptiPlex 990 Mini Tower Computer Intel Core i5 (i5-2500)...

Case Type: Mini Tower Processor: Intel Core i5 (i5-2500)...

• Case Type: Mini Tower
• Processor: Intel Core i5 (i5-2500) 3.3GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots: 4

$362.99 $169.99

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Dell OptiPlex 990 SFF Computer Intel Core i5 (2500) 3.3GHz 4GB...

Case Type: Small Form Factor Processor: Intel Core i5...

• Case Type: Small Form Factor
• Processor: Intel Core i5 (i5-2500) 3.3GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4

$382.99 $135.99

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Dell OptiPlex 990 Mini Tower PC Intel Core i5 (2400) 3.10GHz...

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

• Case Type: Mini Tower
• Processor: Intel Core i5 (i5-2400) 3.10GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4

$269.99 $184.99

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Dell OptiPlex 990 SFF Computer Intel i3 (2120) 3.3GHz 4GB DDR3...

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

• Processor: Intel i3 (2120) 3.3GHz
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

$171.99 $115.99

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Dell OptiPlex 990 SFF Computer i5-2500 3.3GHz 4GB DDR3 250GB...

Processor: Intel Core (i5-2500) 3.3GHz Quad Core Processor...

• Processor: Intel Core (i5-2500) 3.3GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

$157.99 $142.99

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Dell OptiPlex GX990 Desktop Intel Core i5 (2400) 3.10 GHz 4GB...

Processor: Intel Core i5 (2400) 3.10 GHz Memory: DDR3...

• Processor: Intel Core i5 (2400) 3.10 GHz
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

Only $233.99

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Dell L240AS-00 240W Power Supply

Refurbished 90 Day Warranty

Refurbished 90 Day Warranty

$52.99 $23.99

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Dell Optiplex 7010 9010 9020 USFF Ultra Monitor AIO Stand

New 90 Day Warranty

New 90 Day Warranty

Only $114.00

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Dell 637NC SFF Heatsink/Fan Assembly

Refurbished 90 Day Warranty

Refurbished 90 Day Warranty

$20.99 $13.99

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Dell OptiPlex 990 SFF Computer | i5-2400 3.1GHz | 4GB RAM 250GB...

Case Type: Small Form Factor Processor: Intel Core i5...

• Case Type: Small Form Factor
• Processor: Intel Core i5 (i5-2400) 3.1GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots: 4

Limited

Limited

Dell OptiPlex 990 Desktop Computer Intel Core i5 (2400) 3.1GHz...

Case Type: Desktop Processor: Intel Core i5 (2400) 3.1 GHz...

• Case Type: Desktop
• Processor: Intel Core i5 (2400) 3.1 GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots: 4

Limited

Limited

Dell OptiPlex 990 Mini Tower Intel Core i7 (i7-2600) 3.4GHz 4GB...

Case Type: Mini Tower Processor: Intel Core i7 (i7-2600)...

• Case Type: Mini Tower
• Processor: Intel Core i7 (i7-2600) 3.4GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4

Limited

Limited

Dell OptiPlex 990 SFF Computer Intel Core i7 (i7-2600) 3.4GHz...

Case Type: Small Form Factor Processor: Intel Core i7...

• Case Type: Small Form Factor
• Processor: Intel Core i7 (i7-2600) 3.4GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots: 4

Limited

Limited

Dell OptiPlex 990 SFF Computer Intel Core i7 (2600) 3.4GHz 4GB...

Processor: Intel Core i7 (2600) 3.4GHz Memory: DDR3 Total...

• Processor: Intel Core i7 (2600) 3.4GHz
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 3.5" SATA

Limited

Limited

Dell OptiPlex 990 Mini Tower Intel Core i7 (2600) 3.4GHz 4GB...

Processor: Intel Core i7 (2600) 3.4GHz Memory: DDR3 Total...

• Processor: Intel Core i7 (2600) 3.4GHz
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

Limited

Limited

Dell OptiPlex 990 Desktop Computer Intel Core i5 (2400) 3.1GHz...

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

• Processor: Intel Core i5 (2400) 3.1GHz
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

Limited

Limited

Dell OptiPlex 990 USFF | i5-2400S 2.5GHz | 4G/B RAM 250GB HDD...

Processor: Intel Core i5 (2400S) 2.5GHz - Quad Core...

• Processor: Intel Core i5 (2400S) 2.5GHz - Quad Core
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 2.5" SATA

Limited

Limited

Dell OptiPlex 990 Mini Tower Computer Intel Core i7 (2600)...

Case Type: Mini Tower Processor: Intel Core i7 (i7-2600)...

• Case Type: Mini Tower
• Processor: Intel Core i7 (i7-2600) 3.4GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4

Limited

Limited

Dell OptiPlex 990 SFF Computer Intel Core i5 (2500) 3.3GHz 4GB...

Case Type: Small Form Factor Processor: Intel Core i5...

• Case Type: Small Form Factor
• Processor: Intel Core i5 (i5-2500) 3.3GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots: 4

Limited

Limited

Dell OptiPlex 990 Mini Tower Computer Intel Core i5 (2400)...

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

• Case Type: Mini Tower
• Processor: Intel Core i5 (2400) 3.10GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4

Limited

Limited

Dell OptiPlex 990 SFF Computer i7-2600 3.4GHz 4GB DDR3 250GB...

Processor: Intel Core i7 (2600) 3.4GHz Memory: DDR3 Total...

• Processor: Intel Core i7 (2600) 3.4GHz
• Memory: DDR3
• Total Memory Slots : 2
• Storage Type: 3.5" SATA

Limited

Limited

Dell OptiPlex 990 SFF Computer i5-2500 3.3GHz 4GB DDR3 250GB...

Processor: Intel Core (i5-2500) 3.3GHz Quad Core Processor...

• Processor: Intel Core (i5-2500) 3.3GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots : 4
• Storage Type: 3.5" SATA

Limited

Limited

Dell OptiPlex 990 Desktop Computer Intel Core i7 (2600) 3.4GHz...

Case Type: Desktop Processor: Intel Core i7 (i7-2600) 3.4GHz...

• Case Type: Desktop
• Processor: Intel Core i7 (i7-2600) 3.4GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots: 4

Limited

Limited

Dell OptiPlex 990 SFF Computer Intel Core i3 (2120) 3.3GHz 4GB...

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

• Case Type: Small Form Factor
• Processor: Intel Core i3 (i3-2120) 3.3GHz Dual Core Processor
• Memory: DDR3
• Total Memory Slots: 4

Limited

Limited

Dell OptiPlex 990 USFF Computer Intel Core i5 (i5-2500) 3.3GHz...

Case Type: Ultra Small Form Factor Processor: Intel Core i5...

• Case Type: Ultra Small Form Factor
• Processor: Intel Core i5 (i5-2500) 3.3GHz Quad Core Processor
• Memory: DDR3
• Total Memory Slots: 2

Limited

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