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

OWC

OWC 8GB DDR3 1600 CL11 2Rx8 240-pin 1.5V UDIMM for OptiPlex 3020

SKU CH-FJN6-WBHBZ

An 8GB DDR3 1600MHz UDIMM module rated CL11 at 1.5V, built to JEDEC standards for Dell OptiPlex 3020 SFF and Tower systems

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • CAS latencyCL11
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR3 1600 CL11 speed accelerates data throughput for responsive operation
  • 5V JEDEC standard voltage ensures stable, warranty-safe compatibility
  • 240-pin unbuffered UDIMM fits OptiPlex 3020 SFF and Tower directly
  • 2Rx8 dual-rank organisation maximises memory density per slot

OWC 8GB DDR3 1600 UDIMM for OptiPlex 3020

This 8GB DDR3 memory module is built specifically for the Dell OptiPlex 3020 SFF and Tower systems. It provides a straightforward capacity increase for owners of those desktops who need more memory for daily workloads. The module is not suited for laptops, servers or any platform that requires a different form factor or DDR generation.

240-pin DDR3 1600 CL11 1.5V specification

The single decisive specification is the 240-pin DDR3 1600 CL11 1.5V unbuffered non-ECC UDIMM design. Only systems that accept this exact electrical and physical interface will recognise the module. Buyers whose motherboards require registered ECC memory, a different voltage or a different pin count cannot use this part.

JEDEC ROHS compliant with lifetime warranty

The module meets JEDEC and ROHS standards, ensuring a warranty-safe upgrade that will not void the system manufacturer's coverage. A limited lifetime warranty and free technical support are included, giving long-term assurance without extra cost. No heat spreader, installation tools or software utilities are bundled with the memory stick.

How it compares

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

Price $22.99
Cheaper than about 89% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $2.87 per GB
Cheaper than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number1U6D32R808 GB
Total capacity8 GB
Product type240-Pin DDR3 Non-ECC UDIMM
Performance
Rated speedDDR3 1600 (PC3 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell OptiPlex 3020 SFF
Dell OptiPlex 3020 Tower

Other versions of this model

5 more in the same range

Questions about this item

What does the 1600 MHz rating mean once this module is installed in a Dell OptiPlex 3020?

The module runs at DDR3 1600 speed with CL11 latency, delivering PC3-12800 transfer rates for faster application response and smoother multitasking.

How does the 240-pin DDR3 interface limit performance in practice?

The 240-pin DDR3 slot caps speed to the module's rated 1600 MHz and CL11 timing; the system will not exceed this bandwidth regardless of other components.

Will this 240-pin UDIMM fit both the OptiPlex 3020 SFF and Tower chassis?

Yes, the standard 240-pin UDIMM form factor matches the DIMM slots in both the 3020 SFF and 3020 Tower models.

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