Upgrade the memory in your compatible system using the 4GB Signature Line DDR4 2400 MHz UDIMM Memory Module from Crucial. This memory module features a capacity of 4, which comes in a configuration of 1 x 4GB, a clock speed of 2400 MHz (PC4-19200), a 288-pin DIMM form factor, operates using 1.2V, and has a CAS latency of 16. Additionally, this RAM is not buffered and does not support ECC technology. Adding more memory to your system will help boost its capabilities, including improving system performance and application responsiveness. Start-up times will be improved with fewer delays during routine operations, and more programs will be able to run simultaneously with easier switching between them. This memory is protected by a limited lifetime warranty.

4GB Capacity    2400 MHz Clock Speed    PC4-19200    288-Pin UDIMM    1.2V    CAS Latency = 16    Unbuffered, Non-ECC

PC4-19200 (2400 MHz) dual data rate

288-pin dual in-line memory module

Non-ECC unbuffered

1-rank single-sided module

7.8 US refresh interval (8192 CYCLES/64MS)

1.2V power requirement

Auto- and self-refresh capability

Serial Presence-Detect (SPD)

RoHS compliant

Related Questions and Answers

Q: 1. Is it a picture or is it real ram ?

A: It is a picture of the RAM.

Q: 2. anyone know which die this is? samsung, hynix or micron?

A: Patriot makes their own RAM. They have assembly lines in California and Taiwan.

Q: 3. Will this work in a 2019 iMac 27"?

A: It is important to choose RAM that is specifically listed for Apple computers. This product is not listed as Mac-compatible.

Q: 4. Is this real ram

A: Yes, this is RAM.

Q: 5. Does this work with Dell Inspiron ?

A: Dell Inspiron desktops use DDR3 memory. These memory modules are not compatible.

Q: 6. What is the JEDEC table in SPD? What spec (CL CAS...) under 2933MHz?

A: Unfortunately Patriot has not made this spec available.

Q: 7. Would you know what the CAS latency timings (i.e. 9,9,9,24) are for this QNAP DDR4 2133 memory module and confirm that the voltage listed for it is 1.2v? I was going to purchase some third party RAM for my QNAP NAS unit since QNAP RAM is so expensive but I wanted to know these specs first to ensure compatibility.

A: QNAP does not provide specifications on the CAS Latency Timings of the memory module but the QNAP 8GB DDR4 2133 MHz SO-DIMM Memory Module B&H # QN8DR4K2133 is 1.2v.

Q: 8. Maybe this is an obvious question. I recently buy this and it says "single channel", what does that mean? I plan to buy another in a future to work with 2 at my motherboard in double channel (space for 4). That's possible right?

A: Single channel refers to the layout of memory chips on the RAM module's circuit board. It does not affect the total number of RAM modules you can use with your motherboard.

Q: 9. Can This be used for iMac memory upgrade

A: This memory can not be used in an iMac.

Q: 10. What is the exact height of this product, in mm? I want to see if the Noctua NH-D15 chromax.black tower cooler will clear it with both fans installed.

A: Specs show the exact height of this model of RAM chip to be 32.5 millimeters or 1.28 inches.