What does PC3 mean on RAM?
Clock Speed, Transfers, Bandwidth These both reference and allude to the generation of the RAM and its transfer speed. The number after DDR/PC and before the hyphen refers to the generation: DDR2 is PC2, DDR3 is PC3, DDR4 is PC4. The number paired after DDR refers to the number of megatransfers per second (MT/s).
What is PC3 vs DDR3?
DDR3 stands for Double Data Rate type three but does not imply a specific frequency or bus rate. The PC3-xxxx designates the particular RAM’s speed rating and means that the memory certified as able to run at that bus speed. So DDR3 RAM PC3-1333 runs at 1333 MHz while the PC3-1066 runs at 1066 MHz.

Is PC3 compatible with DDR3?
Nope, PC3 = DDR3. You just have to match the PC3 number to the DDR3 frequencies. See en.wikipedia.org/wiki/DDR3_SDRAM#JEDEC_standard_modules. You should get either 12800 (1600) or 10666 (1333).
What are the 4 RAM types?
Although all RAM basically serves the same purpose, there are a few different types commonly in use today:
- Static RAM (SRAM)
- Dynamic RAM (DRAM)
- Synchronous Dynamic RAM (SDRAM)
- Single Data Rate Synchronous Dynamic RAM (SDR SDRAM)
- Double Data Rate Synchronous Dynamic RAM (DDR SDRAM, DDR2, DDR3, DDR4)
How do I know if my RAM is PC3 or PC3L?

If CPU-Z reports that memory runs on 1.35 V, that means that you have DDR3L memory. Also, PC3L is synonym for DDR3L. If you are planing to upgrade your memory, buy DDR3L stick. If you are planing to use existing stick in another laptop, do it without worrying, it can operate on 1.5 V too.
How do I identify my RAM type?
To determine ram type of PC you have to open computer CPU case and on motherboard you will see RAM installed. remove ram chip and check the label sticked on it. you will see module name printed on it. The differences between RAM types is where the break in the gold plates.
What does PC3 10600 mean?
And for what it’s worth, the 10600 is another designation for DDR3 1333 DRAM, PC3 indicates DDR3 and the 10600 indicates the theoretical number of M/Ts (roughly MegaBytes per second)
Is my RAM DDR3 or DDR3L?
1 Answer. Show activity on this post. DDR3L can run on both 1.35 V and 1.5 V, while DDR3 runs only on 1.5 V. If CPU-Z reports that memory runs on 1.35 V, that means that you have DDR3L memory.
Is my RAM ddr2 or DDR3?
Check RAM Type Open Task Manager and go to the Performance tab. Select memory from the column on the left, and look at the very top right. It will tell you how much RAM you have and what type it is. In the screenshot below, you can see that the system is running DDR3.
Is PC3-10600 the same as DDR3?
Today’s DDR3-1333 has a peak bandwidth of 10666 MHz, which can be improperly rounded down and called PC3-10600, rounded up to be called PC3-10700 or stated without rounding as PC3-10666 depending on the manufacturer’s desires. AHA!
Can I use PC3-10600 instead of PC3-12800?
The speed is a up to speed. PC3-12800 works just fine as PC3-10600 speeds.
How do I know if my RAM is DDR1 DDR2 DDR3?
Voltage of Ram, if you notice this things then its very simple to identify because each DDR Ram has unique volt. ddr1 has 2.5 voltage, ddr2 has 1.8 voltage, ddr3 has 1.5 voltage and ddr4 has 1.2 voltage.
How do I know my RAM type?
You can find basic information about your RAM through your system’s About page and through the Performance tab on your Task Manager. Here are two simple methods to access the About page: Press the key combination Win + Pause/Break. Type “About your PC” in the Windows Start menu search.
What is PC3 and PC3L?
PC3 is standard voltage (1.50V) where PC3L is low voltage (1.35V) – A system which requires PC3L cannot support PC3 RAM. PC3L RAM will work in a PC3 based system as it will run at the standard voltage and will inter-operate with PC3 RAM within the system. 12800 MB/s (DDR3-1600) Vs 10600 MB/s (DDR3-1333)
How do I know if my RAM is pc3 or PC3L?
What does PC3-10600 mean?
Is PC3-10600 the same as DDR3 1333?
There is no difference. The common module name of DDR-1333 is PC3-10600 , because its peak transfer rate is 10666.666… MB/s .
Is my RAM DDR2 or DDR3?
Can DDR2 fit in DDR3?
While both types of modules have similar numbers of pins, the notches in the PCB are in different locations. In other words, a DDR3 module cannot be placed in a DDR2 memory socket, and vice-versa.