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Eight green Samsung DDR4 RDIMM modules in static bags

SAMSUNG

SAMSUNG 256GB (8 x 32GB) DDR4 PC4-19200 2400MHz CL17 288-Pin RDIMM memory upgrade

SKU CH-KYTZ-XWV5D

256GB DDR4 server memory kit with eight 32GB RDIMMs at 2400MHz CL17 for Dell PowerEdge R430, R530, R630, R730, R730XD, T430, T630 and M630

  • Capacity256GB
  • 256 GB total capacity across eight 32 GB modules
  • 2400 MHz DDR4 speed rated at PC4-19200 bandwidth
  • CL17 CAS latency for responsive server workloads
  • 288-pin registered RDIMM form factor for Dell PowerEdge servers
  • Validated compatibility with R430, R530, R630, R730, R730XD, T430, T630, M630

Samsung DDR4 RDIMM kit

This Samsung kit provides 256GB of DDR4 server memory across eight registered DIMMs, each rated at 2400MHz with CL17 latency. It uses the 288-pin RDIMM form factor and meets the PC4-19200 specification. The modules are validated for direct installation in compatible Dell PowerEdge servers.

Suited for Dell PowerEdge upgrades

Administrators expanding memory in Dell PowerEdge R430, R530, R630, R730, R730XD, T430 or T630 systems can use this bundle. It is not for workstations or consumer motherboards that require unbuffered UDIMMs, nor for platforms that do not support registered DDR4 memory.

Registered DDR4 signal buffering

The RDIMM design adds a register between the memory chips and the memory controller, reducing electrical load on the server bus. This buffering is mandatory for the listed PowerEdge models and prevents the kit from working in systems that only accept unbuffered modules.

Highlights

  • 256 GB total capacity across eight 32 GB modules
  • 2400 MHz DDR4 speed rated at PC4-19200 bandwidth
  • CL17 CAS latency for responsive server workloads
  • 288-pin registered RDIMM form factor for Dell PowerEdge servers
  • Validated compatibility with R430, R530, R630, R730, R730XD, T430, T630, M630

Specifications

Capacity256GB

Questions about this item

Will any of the eight 32 GB RDIMMs need replacement or firmware updates later?

The modules are new registered DDR4 DIMMs with no moving parts or firmware, so they do not require scheduled replacement or updates under normal server operation.

What limit appears first when the 2400 MHz CL17 kit runs continuously in a PowerEdge R730?

Sustained use is bounded by the DDR4 PC4-19200 specification and CL17 latency; the memory controller will throttle before the DIMMs exceed their rated speed or timing envelope.

How much heat and power do the 288-pin registered DIMMs add when the server runs all day?

Registered DDR4 RDIMMs draw low voltage and generate modest heat; the eight 32 GB modules stay within standard server thermal limits without extra cooling.

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