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Two green DDR4 RDIMM sticks, no heat spreaders, 288-pin, 16 GB kit

NEMIX RAM

NEMIX RAM 16GB (2x8GB) DDR4 2933 CL21 ECC RDIMM Dell Precision 5820 memory upgrade

SKU CH-HV6E-TE652

16 GB dual-channel DDR4 ECC registered DIMM kit running at 2933 MHz with CL21 latency for Dell Precision 5820 workstations

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL21
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 16 GB dual-channel kit expands workstation memory
  • ECC registered design protects data integrity in critical tasks
  • DDR4 2933 CL21 speed matches Dell Precision 5820 specifications
  • 2 V low-voltage operation reduces power draw
  • 288-pin RDIMM form factor ensures direct compatibility

Dell Precision 5820 ECC RDIMM kit

This 16GB kit contains two 8GB DDR4 2933 registered DIMMs built for the Dell Precision 5820 tower workstation. ECC and registered buffering provide the error correction and signal integrity required in professional workloads.

288-pin registered modules without heat spreaders

The 288-pin RDIMM form factor fits the workstation's DDR4 slots directly. Operating at 1.2V with CL21 latency, the modules use major OEM chips from Samsung, Micron or Hynix and leave the top surface exposed for dense slot populations.

DDR4 2933 registered ECC limits

Registered ECC memory only functions on platforms that support buffered DIMMs and ECC; consumer motherboards and standard desktop CPUs cannot use these modules. The kit is validated for the specified Dell system and cannot be used in non-ECC or unbuffered configurations.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $140.99
Cheaper than about 63% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $8.81 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineDell Server/Workstation Compatible Series Memory
Model nameDell DDR4 2933 MHz RDIMM Registered Server Memory
Part numberMR23400-818K2
Total capacity16 GB (2 × 8 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL21
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell
In the box
Included items16 GB (2 × 8 GB) DDR4 2933 MHz PC4-23400 1Rx8 1.2 V CL21 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the DDR4 2933 (PC4-23400) interface limit the kit to 2933 MT/s in a Precision 5820?

Yes, the kit is rated for DDR4 2933 (PC4-23400) and will run at up to 2933 MT/s in the Precision 5820 tower.

What physical slot and clearance do the 288-pin RDIMM modules need?

Each 288-pin DDR4 RDIMM requires a standard DDR4 DIMM slot; the modules have no heat spreader so they fit under standard CPU coolers.

How are the two 8 GB modules installed and which step is often missed?

Power off, open the case, align each module's notch with the slot key, press firmly until both retention clips click, then enable ECC in the BIOS if it is not automatic.

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