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Four green DDR4 UDIMM sticks in a kit

NEMIX RAM

NEMIX RAM 64GB (4x16GB) DDR4 2666 PC4-21300 ECC UDIMM Dell Precision 3930 Rack

SKU CH-EVZE-2BBTP

64 GB kit of four 16 GB DDR4-2666 ECC unbuffered UDIMMs built for Dell Precision 3930 Rack workstations

  • Capacity64GB (4 x 16GB)
  • SpeedDDR4 2666 (PC4 21300)
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 64 GB capacity in a four-module kit for high-density workstation workloads
  • ECC unbuffered UDIMM design detects and corrects single-bit errors to protect data integrity
  • DDR4 2666 PC4-21300 speed matches Dell Precision 3930 Rack specifications
  • 2 V operation at CL19 latency reduces power draw while maintaining stability
  • 288-pin 2Rx8 modules built with Samsung, Micron or Hynix chips for OEM-grade reliability

Dell Precision 3930 Rack ECC Kit

This 64 GB kit contains four 16 GB DDR4 2666 ECC UDIMMs built for the Dell Precision 3930 Rack workstation. Unbuffered modules run at 1.2 V with CL19 timing and 288-pin form factor. The ECC function detects and corrects single-bit errors to protect data integrity in professional workloads.

Suited for memory expansion on the Precision 3930

Builders who need registered DIMMs or a different pin count should look elsewhere. Systems that require buffered memory or non-ECC modules will not accept this kit. The four-module layout fills all available slots on the supported platform.

Unbuffered ECC UDIMM at DDR4 2666

The single specification that decides fit is the unbuffered ECC UDIMM design at 2666 MT/s. Only motherboards that accept this exact module type, speed and voltage will operate correctly with the kit.

商品特色

  • 64 GB capacity in a four-module kit for high-density workstation workloads
  • ECC unbuffered UDIMM design detects and corrects single-bit errors to protect data integrity
  • DDR4 2666 PC4-21300 speed matches Dell Precision 3930 Rack specifications
  • 2 V operation at CL19 latency reduces power draw while maintaining stability
  • 288-pin 2Rx8 modules built with Samsung, Micron or Hynix chips for OEM-grade reliability

商品規格

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR4 2666MHZ ECC Unbuffered UDIMM
Part NumberME21300-618K4
Capacity64GB (4 x 16GB)
SpeedDDR4 2666 (PC4 21300)
ECCYes
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemDell
CAS LatencyCL19
Heat SpreaderNo
Type288-Pin DDR4 ECC UDIMM
Rank1Rx8
FeaturesDDR4 ECC Unbuffered UDIMM Motherboard Compatible
Package Content64GB (4X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM KIT

商品問答

Does the CL19 latency at DDR4 2666 become the bottleneck during sustained workloads?

CL19 at DDR4 2666 sets the baseline response time; under continuous load the fixed latency and 2666 MT/s throughput are the first limits you hit.

What heat or noise should I expect from the four 16 GB modules running all day?

Modules run at 1.2 V without heat spreaders, so they stay cool and silent; only case airflow noise is audible.

What must my Dell Precision 3930 Rack already have to accept this 64 GB kit?

Four free 288-pin DDR4 UDIMM slots and BIOS support for 16 GB ECC unbuffered modules at 1.2 V.

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