Collection: HPE ZCentral 4R RAM Memory Upgrade

Cloud Ninjas' HPE ZCentral 4R Memory Upgrade Tips

• There are a total of 4 DIMM slots on the HPE ZCentral 4R server.
• Sizes supported: 8GB, 16GB, 32GB, and 64GB (RDIMM).
• DO NOT MIX DIFFERENT MEMORY TYPES.
• The HPE ZCentral 4R maxes out at 256GB of ECC RDIMM memory (4 x 64GB).
• Think Long Term! Purchase the maximum amount that your HPE MicroServer G10 PLUS Server can hold and avoid wasting time and money on modules you won't be able to use if you upgrade again.
• Buy “HPE ZCentral 4R” memory today from Cloud Ninjas!

Cloud Ninjas' HPE ZCentral 4R Questions & Answers

1. What sizes can you use for the HPE ZCentral 4R Server?
   The HPE ZCentral 4R can be upgraded using 8GB, 16GB, 32GB, and 64GB DIMM modules. Get your kit at https://cloudninjas.com/.
   
   
2. What speeds are supported by the HPE ZCentral 4R Server?
   The HPE ZCentral 4R Server can support up to 2933MT/s.
   
   
3. What types of RAM are accepted by the HPE ZCentral 4R Server?
   The HPE ZCentral 4R Server supports ECC RDIMM.
   
   
4. What is ECC Registered Memory?
   The HPE ZCentral 4R Server does support registered memory with ECC. 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.
   
   
5. What is Unbuffered Memory?
   The HPE ZCentral 4R Server does not support unbuffered memory with ECC. Unbuffered memory is memory that has no register between your DRAM and your system's memory controller.
   
   
6. What is Load Reduced Memory?
   The HPE ZCentral 4R Server does not support load reduced DIMM (LRDIMM). 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.
   
   
7. Can I mix ECC Reg with ECC unbuffered or Non-ECC memory?
   The HPE ZCentral 4R Server does not support the use of both unregistered and registered memory with ECC or the use of non-ECC memory. It is recommended to use identical memory configuration in all channels.
   
   
8. What is max configuration?
   The HPE ZCentral 4R Server allows the standard maximum configuration of 256GB using 4x 64GB LRDIMM. Get your kit at https://cloudninjas.com/.
   
   
9. How many memory channels per CPU?
   The HPE ZCentral 4R Server has 4 channels which house 4 DIMM slots per processor. There are 1 DIMM slots per channel.
   
   
10. How do I identify the start of the memory channel?
    The HPE ZCentral 4R Server requires that DIMM sockets be populated beginning with the first white channel.
    
    
11. Where can I order memory for my server?
    Order your memory at https://cloudninjas.com/ by finding and selecting the memory package that is right for you.
    
    
12. 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.
    
    
13. What is the warranty on memory for the server?
    Cloud Ninjas offers a one-year warranty on fully tested, refurbished memory.