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Green circuit board with black memory chips, low-profile DDR4 DIMM

OWC

OWC 32GB DDR4 2666 CL19 2Rx8 VLP ECC UDIMM 2E6V42R832GB

SKU CH-TZ65-B9675

A 32 GB DDR4 ECC VLP UDIMM running at 2666 MHz CL19 for Supermicro MicroBlade 314E-6119M and 314E-6219M servers

  • Total capacity32 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • CAS latencyCL19
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • 32 GB capacity lets you run more apps and larger files
  • DDR4 2666 speed with CL19 latency boosts server responsiveness
  • ECC protection detects and corrects single-bit errors for data integrity
  • VLP 288-pin unbuffered design fits Supermicro MicroBlade 314E-6119M and 314E-6219M
  • 2 V operation meets JEDEC and RoHS standards for warranty-safe upgrades

System-Specific DDR4 Upgrade

This OWC module adds 32 GB of DDR4 2666 memory to Supermicro MicroBlade servers 314E-6119M and 314E-6219M. It is built to JEDEC and RoHS standards for a warranty-safe upgrade. The unbuffered ECC design targets administrators who need error correction in dense blade chassis.

Thermals and Power

The VLP form factor fits the restricted height of MicroBlade bays without a heat spreader. Operating at 1.2 V, the module draws minimal power and produces little extra heat in the shared airflow path. Silent operation is inherent because the part has no moving components.

ECC Unbuffered Compatibility

The single specification that decides fit is the combination of ECC and unbuffered signalling on a 288-pin DDR4 2666 stick. Buyers whose platforms require registered or load-reduced DIMMs cannot use this module. Systems limited to non-ECC memory will also reject it.

How it compares

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

Price $326.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $10.22 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameOWC
Part number2E6V42R832 GB
Total capacity32 GB
Product type288-Pin DDR4 ECC VLP UDIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Memory
CAS latencyCL19
ECC supportYes
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro MicroBlade Server 314E-6119M
Supermicro MicroBlade Server 314E-6219M

Other versions of this model

5 more in the same range

Questions about this item

How do I install the 288-pin VLP DDR4 ECC UDIMM in a Supermicro MicroBlade 314E-6119M without damaging the latch?

Power down and unplug the server, open the chassis, align the module notch with the slot key, press firmly until both side latches click, then verify the VLP height clears the blade cover before closing.

What maintenance or replacement will the 32GB 2Rx8 DDR4 2666 module need over its service life?

No scheduled maintenance is required; keep air pathways clear of dust, and replace the DIMM only if memtest or the server logs report correctable or uncorrectable ECC errors.

Which limit appears first when the 1.2V CL19 32GB kit runs sustained workloads in the MicroBlade 314E-6219M?

The 2666 MT/s JEDEC speed ceiling is reached before thermal throttling, because the unbuffered VLP design has no heat spreader and relies on chassis airflow.

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