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Green low-profile DDR4 memory module with black chips and gold edge connector

SAMSUNG

SAMSUNG MEM-DR464L-SL02-LR24 64GB DDR4-2400 LP ECC LRDIMM

SKU CH-E8ZS-YRVAT

64 GB DDR4-2400 load-reduced ECC LRDIMM runs at 1.2 V for high-density server memory

  • Total capacity64 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • Rated voltage1.2 V
  • Buffer typeLoad Reduced
  • 64 GB capacity supports large server workloads
  • DDR4-2400 speed delivers 19200 MT/s data rate
  • Load Reduced ECC architecture improves signal integrity
  • 20 V operation reduces power consumption
  • Low-profile design fits dense chassis configurations

Capacity and role

This 64 GB DDR4 module is built for servers and workstations that need large memory footprints in a single slot. It suits virtualization hosts, database nodes and compute clusters where capacity per channel matters more than raw frequency.

Build and installation

The load-reduced design places a buffer on the data bus to lighten the electrical load on the memory controller. A low-profile height lets the module fit in dense 1U and blade chassis where standard DIMMs would hit the lid.

Thermals and power

Operating at 1.20 V keeps power draw modest for a 64 GB stick, helping chassis airflow stay manageable in fully populated systems. The registered interface adds stability without introducing active cooling requirements.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $181.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 64 GB
Higher than about 70% of the 6,064 comparable items (median 32 GB).
Price per GB $2.84 per GB
Cheaper than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameSuperMicro
Model nameMEM-DR464L-SL02-LR24
Total capacity64 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
ECC supportYes
Buffer typeLoad Reduced
Power
Rated voltage1.2 V

Questions about this item

What speed does the DDR4-2400 interface actually run at in this module?

The module operates at DDR4 2400 (PC4 19200) as specified by the manufacturer.

What physical slot and clearance does this LP LRDIMM require?

It fits a standard DDR4 DIMM slot; the low-profile height is designed for space-constrained server chassis.

How is this ECC LRDIMM installed and what step is often missed?

Align the notch with the slot key, press firmly until both retention clips lock, and ensure the load-reduced buffer is recognised by the BIOS.

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