Articles by tag "server"

1. Is the battery that comes with the server an uninterruptible power supply (UPS)?
   Selene Gong

   10
   No, the UPS is an uninterruptible power supply for backup power, and in general, the server uses a standard AC power supply. The difference between UPS and AC power is that the UPS can store power like a large battery, while AC power cannot, which requires you to connect to the utility power supply.
2. What is the difference between LRDIMM and RDIMM memory?
   Selene Gong

   14
   TL;DR: LRDIMM supports higher memory capacity with lower electrical load but higher cost and latency; RDIMM offers faster speeds at lower capacities with broader compatibility. In server memory, LRDIMM (Load-Reduced DIMM) and RDIMM (Registered DIMM) primarily differ in how they manage ...