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Dell OptiPlex 9020 All-in-One Memory Upgrades ✓ Guaranteed Compatible

Make & Model	Dell OptiPlex 9020 All-in-One
Total Memory Slots	2
Maximum Memory	16GB

It's easy to buy Dell OptiPlex 9020 All-in-One memory here.

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Support

Have a question about your Dell OptiPlex 9020 All-in-One memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your Dell OptiPlex 9020 All-in-One system.

100% Guaranteed
Compatible

Get proven Dell OptiPlex 9020 All-in-One memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total Dell OptiPlex 9020 All-in-One system memory reliability.

Quick Advance
Replacement

Nothing is perfect. Sometimes things happen. If your Dell OptiPlex 9020 All-in-One memory upgrade fails at anytime–we will ship a replacement same day. We support your Dell OptiPlex 9020 All-in-One memory purchase long after the sale.

Meet the increasing demands of your applications with more Dell OptiPlex 9020 All-in-One memory.
Expand system performance with an upgrade at lower costs today!

DIMM Type Speed Configuration Guide Lifetime WarrantyLifetime Warranty
Never worry. We support you long after the sale. If any module ever fails–we will replace at zero cost to you!

Showing 1–50 of 52 results

Part Number	Made By	Capacity	Speed	Form Factor	Price
A5979824 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 8GB	DDR3-1600	SODIMM	$ 40	Buy Now
A5989266 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 8GB	DDR3-1600	SODIMM	$ 40	Buy Now
A6049770 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 8GB	DDR3-1600	SODIMM	$ 40	Buy Now
A6994451 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 8GB	DDR3-1600	SODIMM	$ 40	Buy Now
A7022339 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 8GB	DDR3-1600	SODIMM	$ 20	Buy Now
A7515507 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 8GB	DDR3-1600	SODIMM	$ 20	Buy Now
N2M64 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 8GB	DDR3-1600	SODIMM	$ 28	Buy Now
SNPN2M64C/8G Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 8GB	DDR3-1600	SODIMM	$ 28	Buy Now
370‐22581 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A5327546 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A5327547 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A5596704 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A6049771 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A6909766 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A6950118 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A6951103 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A6994452 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
A7515504 Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
SNPNWMX1C/4G Memory for Dell OptiPlex 9020 All-in-One	Original Replacement	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
M471B5173BH0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 1GB	DDR3-1600	SODIMM	$ 18	Buy Now
M471B5173CB0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 1GB	DDR3-1600	SODIMM		Request For Quote
M471B5173DB0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 1GB	DDR3-1600	SODIMM		Request For Quote
M471B5173EB0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 1GB	DDR3-1600	SODIMM		Request For Quote
M471B5173EB0‐YK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 1GB	DDR3-1600	SODIMM	$ 18	Buy Now
M471B5173QH0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 1GB	DDR3-1600	SODIMM		Request For Quote
M471B1G73BH0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 8GB	DDR3-1600	SODIMM		Request For Quote
M471B1G73CB0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 8GB	DDR3-1600	SODIMM		Request For Quote
M471B1G73DB0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 8GB	DDR3-1600	SODIMM		Request For Quote
M471B1G73DB0‐YK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 8GB	DDR3-1600	SODIMM	$ 20	Buy Now
M471B1G73EB0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 8GB	DDR3-1600	SODIMM		Request For Quote
M471B1G73EB0‐YK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 8GB	DDR3-1600	SODIMM	$ 20	Buy Now
M471B1G73QH0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 8GB	DDR3-1600	SODIMM		Request For Quote
M471B1G73QH0‐YK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 8GB	DDR3-1600	SODIMM	$ 20	Buy Now
M471B5273CH0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 4GB	DDR3-1600	SODIMM		Request For Quote
M471B5273DH0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 4GB	DDR3-1600	SODIMM	$ 16	Buy Now
M471B5273EB0‐CK0 Memory for Dell OptiPlex 9020 All-in-One	SAMSUNG	1x 4GB	DDR3-1600	SODIMM		Request For Quote
HMT41GS6AFR8A‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 8GB	DDR3-1600	SODIMM	$ 20	Buy Now
HMT41GS6AFR8C‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 8GB	DDR3-1600	SODIMM		Request For Quote
HMT41GS6BFR8A‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 8GB	DDR3-1600	SODIMM	$ 20	Buy Now
HMT41GS6BFR8C‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 8GB	DDR3-1600	SODIMM		Request For Quote
HMT41GS6DFR8A‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 8GB	DDR3-1600	SODIMM	$ 20	Buy Now
HMT41GS6DFR8C‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 8GB	DDR3-1600	SODIMM		Request For Quote
HMT451S6AFR8C‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 4GB	DDR3-1600	SODIMM	$ 24	Buy Now
HMT451S6BFR8A‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 4GB	DDR3-1600	SODIMM	$ 18	Buy Now
HMT451S6BFR8C‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 4GB	DDR3-1600	SODIMM	$ 24	Buy Now
HMT451S6DFR8A‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 4GB	DDR3-1600	SODIMM		Request For Quote
HMT451S6DFR8C‐PB Memory for Dell OptiPlex 9020 All-in-One	SK HYNIX	1x 4GB	DDR3-1600	SODIMM	$ 24	Buy Now
MT16JTF1G64HZ‐1G6 Memory for Dell OptiPlex 9020 All-in-One	MICRON	1x 8GB	DDR3-1600	SODIMM	$ 54	Buy Now
MT16KTF1G64HZ‐1G6 Memory for Dell OptiPlex 9020 All-in-One	MICRON	1x 8GB	DDR3-1600	SODIMM	$ 28	Buy Now
MT8JTF51264HZ‐1G6 Memory for Dell OptiPlex 9020 All-in-One	MICRON	1x 4GB	DDR3-1600	SODIMM		Request For Quote

Learn more about Dell OptiPlex 9020 All-in-One memory

What Dell OptiPlex 9020 All-in-One DIMM type is supported?

SODIMM

Why are there various DIMM types supported?

Factory configured 9020 All-in-One systems often have smaller, less expensive modules. As more memory is required different density and technologies are needed. DIMM type mixing is never recommended.

What Dell OptiPlex 9020 All-in-One memory speed is supported?

DDR3-1600

Why may there be various speeds of Dell OptiPlex 9020 All-in-One memory?

Some servers often have various configurations and versions. If you are unsure what you need, please refer to your 9020 All-in-One manual or data sheet. If you need tech support, please contact us.

General DIMM population guideline for Dell OptiPlex 9020 All-in-One upgrade to consider.

Some may or may not apply.

Install DIMMs starting furthest from the processor.
Do not install DIMMs if the corresponding processor is not installed.
If only one processor is installed in a two CPU system, only half of the DIMM slots are available.
To maximize performance, balance the total memory capacity between all installed processors.
It is not required, but it is recommended to load the channels similarly if possible.

Why are there so many Dell OptiPlex 9020 All-in-One upgrade options?

IT buyers come from all walks of life. Some purchase by OEM part number. Some purchase by original module part number. Our goal is to give you confidence when purchasing Dell OptiPlex 9020 All-in-One upgrades. All modules listed are qualified to work in your Dell OptiPlex 9020 All-in-One.

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Dell OptiPlex 9020 All-in-One Memory Upgrades ✓­ Guaranteed Compatible