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Green printed circuit board with black memory chips and gold edge connectors

OWC

OWC 2U6D41R808GB 8GB DDR4 2666MHz CL19 1.2V 288-Pin UDIMM Dell OptiPlex 5060 5070 7060

SKU CH-N3Z7-5KYQG

8GB DDR4 2666MHz CL19 1.2V UDIMM adds memory to Dell OptiPlex 5060, 5070 and 7060 desktops

  • Capacity8GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.2V
  • ECCNo
  • Boosts system responsiveness with 8GB DDR4 2666MHz CL19 module
  • Guaranteed fit for Dell OptiPlex 5060, 5070 and 7060 towers and SFFs
  • JEDEC and RoHS compliant for a warranty-safe upgrade
  • Low 1.2V operation reduces power draw and heat
  • Backward compatible with 2133MHz and 2400MHz systems

Dell OptiPlex memory upgrade

This 8GB DDR4 module is built for Dell OptiPlex 5060 Tower, 5070 SFF, 5070 Tower, 7060 SFF and 7060 Tower systems. It targets owners of those models who need more capacity for everyday multitasking. The stick is non-ECC, unbuffered and runs at 1.2V. It is not for buyers who need ECC error correction or registered modules.

Sustained-load behaviour

The memory operates at 2666MHz with CL19 latency under the JEDEC PC4-21300 standard. Because it has no heat spreader, thermals depend entirely on chassis airflow during long sessions. It will down-clock to 2400MHz or 2133MHz if the platform requires it. Builders who want overclocking headroom or lower latencies cannot get them from this JEDEC-spec part.

Installation experience

The 288-pin UDIMM drops into a standard desktop DIMM slot with no tools beyond opening the case. Dell OptiPlex SFF chassis can make the slots hard to reach, so a thin screwdriver and patience help. The module is single-rank 1Rx8, which avoids rank-count limits on these boards. Users who forget to seat the stick fully will see a no-post condition.

Highlights

  • Boosts system responsiveness with 8GB DDR4 2666MHz CL19 module
  • Guaranteed fit for Dell OptiPlex 5060, 5070 and 7060 towers and SFFs
  • JEDEC and RoHS compliant for a warranty-safe upgrade
  • Low 1.2V operation reduces power draw and heat
  • Backward compatible with 2133MHz and 2400MHz systems

Specifications

BrandOWC
Part Number2U6D41R808GB
Capacity8GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemDell OptiPlex 5060 Tower
Dell OptiPlex 5070 SFF
Dell OptiPlex 5070 Tower
Dell OptiPlex 7060 SFF
Dell OptiPlex 7060 Tower

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Questions about this item

How much heat does the 1.2V DDR4 module add when running all day?

At 1.2 volts the module draws little power and produces minimal heat, so it stays cool during continuous operation.

Does my Dell OptiPlex 5060 Tower need anything besides a free 288-pin slot to use this 8GB stick?

No extra parts are required — the system must simply be one of the listed OptiPlex models with an available DDR4 UDIMM socket.

Will this 2666MHz CL19 memory downclock correctly if I keep my existing 2133MHz modules?

Yes, the module is backward compatible with 2133MHz and 2400MHz speeds, so it will run at the lower frequency when mixed.

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