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Sixteen green DDR5 RDIMM modules, black chips, no heat spreader

NEMIX RAM

NEMIX RAM 256GB (16x16GB) DDR5 4800 CL40 1Rx8 ECC RDIMM server RAM

SKU CH-D6TQ-8PKZR

A 256GB DDR5 4800 CL40 1.1V ECC RDIMM kit of sixteen 16GB 1Rx8 modules for Dell PowerEdge R760xs servers

  • Capacity256GB (16 x 16GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Capacity 256GB (16 x 16GB)

Show 2 more configurations

Struck-through versions exist but are not stocked here.

Rank 1Rx8

  • 256 GB total capacity from 16 modules of 16 GB each
  • DDR5 4800 speed rated at PC5-38400 for high throughput
  • CL40 CAS latency with 1.1 V operation for efficient timing
  • ECC and registered design protects data integrity in servers
  • 1Rx8 rank on 288-pin RDIMM fits Dell PowerEdge R760xs

256GB DDR5 ECC RDIMM kit

This NEMIX RAM kit delivers 256GB of DDR5 server memory across sixteen 16GB registered DIMMs. Each module runs at 4800MT/s with CL40 latency at 1.10V. The 1Rx8 ECC RDIMMs are built for Dell PowerEdge R760xs compatibility.

Suits IT teams scaling Dell PowerEdge R760xs

Ideal for administrators expanding memory capacity in Dell PowerEdge R760xs rack servers with validated ECC registered modules. Not for desktop boards lacking RDIMM support or systems requiring unbuffered UDIMMs.

1Rx8 registered ECC at 4800MT/s

The single-rank 1Rx8 organisation with registered ECC buffering determines platform fit. Only motherboards qualified for DDR5 4800 RDIMMs can use this kit; unbuffered or consumer platforms cannot.

Highlights

  • 256 GB total capacity from 16 modules of 16 GB each
  • DDR5 4800 speed rated at PC5-38400 for high throughput
  • CL40 CAS latency with 1.1 V operation for efficient timing
  • ECC and registered design protects data integrity in servers
  • 1Rx8 rank on 288-pin RDIMM fits Dell PowerEdge R760xs

Specifications

BrandNEMIX RAM
SeriesDell Series Server Memory
ModelDell Compatible DDR5 ECC Registered RDIMM
Part NumberMR38400-618K16
Capacity256GB (16 x 16GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR5 ECC Registered Server Motherboard Compatible

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 256GB kit include everything needed for a Dell PowerEdge R760xs, or must I buy extra brackets or cables?

The kit contains sixteen 16GB DDR5 4800 CL40 1Rx8 ECC RDIMM modules (256GB total). No brackets, cables or other accessories are included; the modules install directly into the server's 288-pin DIMM slots.

Should I choose this 16x16GB CL40 kit or look for a different capacity or latency for the R760xs?

This kit provides the full 256GB (16x16GB) at CL40 latency and 1.10V. Select it when you need the maximum supported capacity with registered ECC; choose a smaller kit only if you require less total memory.

What does the DDR5 4800 PC5-38400 rating mean for actual throughput in the R760xs?

Each module runs at 4800 MT/s with CL40 timing and 1.10V, delivering registered ECC bandwidth through the server's memory controller.

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