CH140 memory

8

Each child compute node of the CH140 provides 8 slots for installing DIMMs (4 DIMMs for each processor).
Maximum memory speed: 1866 MHz
Error checking and correcting (ECC) is supported.
DIMM types: RDIMMs and LRDIMMs (not mixed use of them)
RDIMMs: When eight 32 GB RDIMMs and two CPUs are configured, the maximum memory capacity is 256 GB.
LRDIMMs: When eight 32 GB LRDIMMs and two CPUs are configured, the maximum memory capacity is 256 GB.

Other related questions:
Memory of S5800T
Memory of OceanStor S5800T V100R005: 96 GB and 192 GB. The specifications vary with the product version. For the latest specifications, see Hardware Specifications.

Memory of S2200T
Memory of OceanStor S2200T V100R005: -4 GB/8 GB/16 GB (dual-controller) -4 GB (single-controller, which can be expanded to dual-controller) The specifications vary with the product version. For the latest specifications, see Hardware Specifications.

Memory of S2600T
Memory of OceanStor S2600T V100R005: -8 GB/16 GB (dual-controller) -4 GB (single-controller, which can be expanded to dual-controller) -2 GB (single-controller video surveillance dedicated) The specifications vary with the product version. For the latest specifications, see Hardware Specifications.

Memory of S5600T
Memory of OceanStor S5600T V100R005: 24 GB and 48 GB. The specifications vary with the product version. For the latest specifications, see Hardware Specifications.

Memory of S5500T
Memory of OceanStor S5500T V100R005: 8 GB, 16 GB, and 32 GB. The specifications vary with the product version. For the latest specifications, see Hardware Specifications.

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