![A-Tech 4GB DDR3 1066MHz PC3-8500 Desktop RAM Module | Non-ECC Unbuffered DIMM 1.5V 240-Pin Memory Upgrade Stick at Amazon.com A-Tech 4GB DDR3 1066MHz PC3-8500 Desktop RAM Module | Non-ECC Unbuffered DIMM 1.5V 240-Pin Memory Upgrade Stick at Amazon.com](https://m.media-amazon.com/images/I/712LR46kWVL._AC_SS450_.jpg)
A-Tech 4GB DDR3 1066MHz PC3-8500 Desktop RAM Module | Non-ECC Unbuffered DIMM 1.5V 240-Pin Memory Upgrade Stick at Amazon.com
![HYNIX HMT351R7BFR4A-H9 4GB SERVER DIMM DDR3 PC10600(1333) REG ECC 1.35v 1RX4 240 512MX72 512mX4 CL9 at Amazon.com HYNIX HMT351R7BFR4A-H9 4GB SERVER DIMM DDR3 PC10600(1333) REG ECC 1.35v 1RX4 240 512MX72 512mX4 CL9 at Amazon.com](https://m.media-amazon.com/images/I/716Q74838YL._AC_SX679_.jpg)
HYNIX HMT351R7BFR4A-H9 4GB SERVER DIMM DDR3 PC10600(1333) REG ECC 1.35v 1RX4 240 512MX72 512mX4 CL9 at Amazon.com
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Kingston Technology Value RAM 8GB 1333MHz DDR3 PC3 10666 ECC CL9 DIMM DR x 8 with TS Desktop Memory KVR13R9D8/8 at Amazon.com
![Greetings, i just noticed that my DRAM Freq is at 665.1 MHz when it should be 1600 MHz, what is going on here ?. : r/techsupport Greetings, i just noticed that my DRAM Freq is at 665.1 MHz when it should be 1600 MHz, what is going on here ?. : r/techsupport](http://i.imgur.com/AeDxT4U.jpg)
Greetings, i just noticed that my DRAM Freq is at 665.1 MHz when it should be 1600 MHz, what is going on here ?. : r/techsupport
![My FPS went up with almost 50%.. I was gaming for 3 months in a row with my memory set at 800mhz, instead of 1866mhz! : r/buildapc My FPS went up with almost 50%.. I was gaming for 3 months in a row with my memory set at 800mhz, instead of 1866mhz! : r/buildapc](https://external-preview.redd.it/hn0thWRoSZlJGMOcnT8dlAIzcxLInVgQ6ApZmZy6SEo.jpg?auto=webp&s=0d4c7107f5ddbbeafd38fbfa9fa1fc043a91becc)
My FPS went up with almost 50%.. I was gaming for 3 months in a row with my memory set at 800mhz, instead of 1866mhz! : r/buildapc
![Crucial Technology 8GB 240-pin RDIMM DDR3 1866MT/S (PC3-14400) Desktop Memory Module, CL13, Single Ranked, Registered, ECC, 1.5V, 1024Megx72 Configuration at Amazon.com Crucial Technology 8GB 240-pin RDIMM DDR3 1866MT/S (PC3-14400) Desktop Memory Module, CL13, Single Ranked, Registered, ECC, 1.5V, 1024Megx72 Configuration at Amazon.com](https://m.media-amazon.com/images/I/61eywTOZmDL._AC_SX679_.jpg)
Crucial Technology 8GB 240-pin RDIMM DDR3 1866MT/S (PC3-14400) Desktop Memory Module, CL13, Single Ranked, Registered, ECC, 1.5V, 1024Megx72 Configuration at Amazon.com
![Amazon.com: A-Tech 4GB DDR3/DDR3L 1066MHz PC3-8500 Laptop RAM SODIMM Module | 2Rx8 1.35V Non-ECC Unbuffered 204-Pin Memory Upgrade Stick : Electronics Amazon.com: A-Tech 4GB DDR3/DDR3L 1066MHz PC3-8500 Laptop RAM SODIMM Module | 2Rx8 1.35V Non-ECC Unbuffered 204-Pin Memory Upgrade Stick : Electronics](https://m.media-amazon.com/images/I/81aITMN+epL._AC_SL1500_.jpg)