Collection: Supermicro H12SSW-NT RAM Memory Upgrades

SupermicroH12SSW-NT Motherbard Memory Configuration

The Supermicro H12SSW-NT motherboard is a single processor motherboard capable of housing 8 DIMM slots of RAM memory modules. There are 8 channels per CPU each managing 1 DIMM slots. Different speeds can be mixed; however, the modules will function at the lowest speeds installed. CPU's impact what speeds the RAM can run on!

Cloud Ninjas' Supermicro H12SSW-NT Memory Upgrade Tips

• The Supermicro H12SSW-NT supports 8GB up to 256GB of RDIMM modules.
• Supports up to 2TB of ECC Registered (RDIMM) memory at 8x256GB.
• Depending on the memory configuration and processor model the RAM speeds may vary between 2666MHz up to 3200MHz for registered memory.
• When purchasing a new memory it is best to purchase identical memory modules to what your system already runs. Your current server configuration will determine the supported DIMM type and its speed.
• RDIMM and LRDIMM must not be mixed.
• Think Long term! Purchase the maximum amount of mory modules that your SupermicroH12SSW-NT can hold and avoid waiting time and money on modules that you will not be able to use if you upgrade again.

Cloud Ninjas' SupermicroH12SSW-NT Questions & Answers

1. What Sizes can you use with the H12SSW-NT?
H12SSW-NT motherboard can be upgraded using 8GB up to 256GB DIMMs RDIMM. Get your kit at cloudninjas.com"


2. What Speeds are supported by the Supermicro H12SSW-NT?
The H12SSW-NT motherboard supports RAM speeds up to 3200MHz for RDIMM, depending on the CPU processor chosen.


3. What is ECC Registered Memory?
ECC memory detects and corrects memory errors within the server environment. Registered (also called buffered) memory modules register between DRAM modules and the system's memory controller. ECC Registered Memory transfers less electrical load to your memory controller which makes it more stable and reliable


4. What is Load Reduced memory?
Load reduced DIMM is designed with a buffer chip (or chips) to replace the register to help minimize loading, the LRDIMM increases server system memory capacity and speed. LRDIMM differs from low capacity, low voltage registered memory modules (LV RDIMM).


5. What is Unbuffered memory?
Unbuffered memory is memory that has no register between your DRAM and your system's memory controller.


6. Can I mix ECC Registered with ECC Unbuffered?
The Supermicro H12SSW-NT motherboard does not support the mix of ECC registered with ECC unbuffered.


7. What is the max configuartion for the H12SSW-NT?
The H12SSW-NT motherboard supports the standard maximum of 2TB using 8x256GB of RDIMM.


8. How many memory channels per CPU?
The SupermicroH12SSW-NT has 8 memory channels which house 1 memory sockets per CPU with a total of 8 DIMM slots in a single processor configuration.


9. How do I identify the start of the memory channels?
TheH12SSW-NT motherboard requires memory to installed into the first channel marked as A1 for each processor the motherboard has.


10. Where can I order memory for my Supermicro motherboard?
Order your memory at https://cloudninjas.com/ by finding and selecting the memory package that is right for you.


11. How soon will my RAM arrive?
Orders placed before 8 am are set for same day processing and shipping. Delivery times vary based on carrier and location.


12. What is the warranty on memory for the server?
Cloud Ninjas offers a one-year warranty on fully tested, refurbished memory.