








⚡ Upgrade your desktop’s brainpower — because slow memory is so last decade!
The Timetec 8GB DDR4 2133MHz UDIMM is a high-quality, low-voltage desktop RAM module designed for seamless compatibility with 288-pin DDR4 slots. Featuring a fast 2133MHz speed and CL15 latency, it delivers reliable, energy-efficient performance for professional-grade multitasking and workstation use. Easy to install with plug-and-play simplicity, it’s backed by a lifetime warranty and US-based support, making it a smart, future-proof memory upgrade.







| ASIN | B07D3FHQXK |
| Additional Features | Unbuffered |
| Best Sellers Rank | #220 in Computer Memory |
| Brand | Timetec |
| Column Address Strobe Latency | CL15 |
| Compatible Devices | Desktop |
| Computer Memory Size | 16 GB |
| Customer Reviews | 4.5 out of 5 stars 287 Reviews |
| Data Transfer Rate | 2133 MHz |
| Form Factor | DIMM |
| Manufacturer | Timetec |
| Memory Form Factor | UDIMM |
| Memory Generation | DDR4 |
| Memory Speed | 2133 MHz |
| Mfr Part Number | 75TT21NU |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pins | 288 |
| RAM Memory Technology | DDR4 |
| RAM Size | 16 GB |
| Special Feature | Unbuffered |
| UPC | 765441337602 765441340718 |
| Unit Count | 1 Count |
| Voltage | 1.2 volts |
| Warranty Description | Lifetime |
M**C
Works fine in a Lenovo Thinkcentre M900 Tower 10FD
I put one 8 gig stick of this memory in a Lenovo Thinkcentre M900 desktop tower 10FD0007US about 10 days ago. I have never installed additional memory before, so I had a little trouble at first, but I finally got it right. The computer Control Panel software recognizes it, and It seems to work fine. In installing RAM like this, you have to get the stick oriented correctly. It can actually only go in one way, but you can damage it by trying the wrong way. Look at existing sticks if possible to get it right. Note as of 09/19/2020 - as of now, this memory stick was still working fine and has given no problems. I would recommend it, and would buy it again
O**I
Good value ram
I wish Amazon had 6 stars and for it be outstanding. This worked flawlessly and was the most inexpensive ram on here. I paired it with my corsair ram and had no problems. Some people may have problems, but for me I had none. Great product!
A**O
Easy as pie!
Installed this in less than five minutes, booted my PC and there it was, 8GB of extra RAM. It works perfectly. I installed it on a Lenovo ThinkCentre S510.
M**R
Good, works as expected
Bought this for a four year old Dell I replaced with a custom build. The Dell is now a file server. I needed a stick of RAM to get it going. Not bad for the price. Works as expected.
J**8
Me salio buena
La memoria me funciono de lo mas bien
S**B
Worked great on hp omen 870-224
Wanted to upgrade my hp omen 870-224. Just plugged this into the open slot and... Bingo! That's all I had to do. Nice
D**1
Easy install - works great, no additional steps
I needed more computer memory and this RAM solved that situation perfectly.
A**2
One of the best upgrade to a pc for cheap
Works as intended. Didnt have any issues. Just make sure your ram is seated to the ram slot properly
E**Z
schede di memoria ram
come da descrizione, tutto bene
A**S
Super
Der ist super arbeitsspeicher
E**E
Sin problemas
Tiene la misma velocidad que la que tenía en el pc de 5 años de 8 g y aunque la marca y la latencia no son las mismas, funciona perfectamente y en doble canal
M**M
Good RAM This Is !! Timetec 8GB DDR4 2133MHz PC4-17000 Non-ECC Unbuffered 1.2V CL15
Timetec 8GB DDR4 2133MHz PC4-17000 Non-ECC Unbuffered 1.2V CL15. Good RAM upgrade for Lenovo system. Paired with original Samsung DIMM to form successful 16GB dual channel operation. Thanks Timetec for making really good ram! Tested with MemTest 86 for over three hours, zero errors !
Q**3
boost le pc
Très bon rapport qualité prix vu les prix de la RAM en ce moment. S’installe très facilement J'ai fait un RAM TEST avec, zéro erreurs. Les débits sont bons. Bon pc est bien plus fluide, je peux ouvrir plus de fenêtres sur mon navigateur internet.
Trustpilot
3 weeks ago
1 week ago