is 30 cas latency good

is 30 cas latency good A RAM module s CAS Column Address Strobe or Signal latency is how many clock cycles in it takes for the RAM module to access a specific set of data in one of its columns hence the name and

For example you should just ignore any DDR4 RAM below 3200MHz or above CAS latency 18 You should ignore any DDR5 RAM below 4800MHz or above CAS latency 40 Those are not worth consideration A stick of DDR4 3600 RAM with a CAS of 15 has a true latency of 8 33 nanoseconds while a same size same speed stick with a CAS of 19 has a latency of 10 56 nanoseconds In this case the DDR4 3600 RAM with a

is 30 cas latency good

is 30 cas latency good
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Things To Implement For Good Latency Speed Techicy
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CAS Latency or Column Address Strobe Latency is a timing parameter that measures the delay between when a command is issued to retrieve data from RAM and when that data is actually delivered It is an Truth Semiconductor engineers know that CAS latencies are an inaccurate indicator of performance Latency is best measured in nanoseconds which is a combination of speed and CAS latency Both speed increases and latency

If you can t they ll work fine and you may never actually see the difference Lower CAS latencies are helpful for specific tasks but as I said it depends on what you are doing Overall the general rule of thumb is the lower the CAS latency the better The sweet spot is a RAM kit with a low latency but high speed With this you can reap all the benefits including quick response times virtually no

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CAS latency remains one of the most crucial specifications to evaluate when selecting RAM While its impact depends on your use case and system configuration Key Takeaways CAS latency refers to the duration it takes for RAM to fulfil a data access request initiated by the CPU You can check CAS latency by installing system information applications and BIOS UEFI settings

So the biggest misconception is that faster memory has a higher absolute CAS latency because the CAS latency as measured in cycles is higher when in actual fact it has a lower absolute CAS Latency often abbreviated as CL is a critical parameter that measures the time delay between when a memory controller requests data from the RAM and when it s

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is 30 cas latency good - If you can t they ll work fine and you may never actually see the difference Lower CAS latencies are helpful for specific tasks but as I said it depends on what you are doing