Will this work in a dell xps 8100? has 4 slots, to make 16gb?

Thank you for contacting us and for your question. I have looked up your system and found that part number CT51264BD160B does show as compatible with the Dell XPS 8100. You are also correct that you can install 4 of these sticks to get a total of 16GB. This will also max out your PC so you will not be able to install any more memory beyond that point.

Is this compatible with dell optiplex 3020 mini tower? crucial's part number: ct8961357 for ddr3 pc3-12800!

Not sure, I know it is with my Optiplex 780. You could go here - https://www.micron.com/ and under 'Contact' ask if it will work.

will this memory work on acer E5-473-555y?

Thank you for contacting us today. No, this RAM is not compatible with your system. Your system requires SODIMM memory, not UDIMMs. The part number you need instead is CT51264BF160B.

Crucial 8 GB Single DDR3L 1600 MT/s (PC3L-12800) Unbuffered UDIMM Memory CT25664BD160B 8GB CT102464BD160B

Product ID: 256456443

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Details

Brand
Crucial
Compatible devices
Desktop
Computer memory size
8 GB
Memory speed
1600 MHz
Ram memory technology
DDR3

⚡1600 MT/s blazing speed

🔋Dual voltage 1.35V/1.5V efficiency

🧩240-pin UDIMM universal fit

Description

⚡ Power your productivity with Crucial speed and reliability!

BOOST YOUR WORKFLOW - Upgrade to 8GB DDR3L for seamless multitasking and faster load times.
TRUSTED RELIABILITY - Premium Crucial quality, 100% tested for rock-solid stability.
FUTURE PROOF WARRANTY - Limited lifetime warranty ensures your investment stays protected.
PLUG PLAY SIMPLICITY - Effortless installation with industry-standard 240-pin UDIMM design.
POWER SMART PERFORMANCE - Dual voltage support optimizes power use without sacrificing speed.

The Crucial 8GB DDR3L 1600 MT/s UDIMM is a high-performance, dual-voltage desktop memory module designed for seamless compatibility and enhanced system responsiveness. Featuring a 240-pin unbuffered design and CL11 latency, it delivers reliable, tested performance backed by a limited lifetime warranty.

Reviews

D**P

prime delivery was impressive only 3 days. Used to upgrade my desktop

23.09.2019

M**O

Ottima memoria ram crucial sempre il meglio per il mio mac mini

22.01.2026

K**I

جيد

11.11.2021

J**S

Perfeito, funcionou!

21.11.2025

M**Y

Just what the doctor ordered!!! Super easy yo install, no issues, just remove the existing RAM memory and install the new ( making sure they snapped into place ) I ordered this memory to upgrade the 12GB of RAM memory in my DELL XPS 8700 desktop computer. It was a simple upgrade that made the computer "come to life" it's MUCH faster and runs smoother than ever. High-quality memory from a name you can trust, at a reasonable price, from a place that has it all. Highly recommended.

8.05.2025

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