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

OWC

OWC 8GB DDR4 3200MHz CL22 1.2V 288pin UDIMM Dell XPS 8940 memory upgrade

SKU CH-T340-R8RG6

An 8 GB DDR4 module running at 3200 MHz with CL22 latency, built for the Dell XPS 8940

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8
  • 8GB capacity adds multitasking headroom for Dell XPS 8940
  • 3200MHz DDR4 speed matches system spec for stable performance
  • CL22 latency at 1.2V keeps power draw low
  • JEDEC compliant and RoHS certified for warranty-safe upgrade
  • Backward compatible with 2133, 2400, 2666 and 2933MHz systems

OWC 8GB DDR4 3200MHz for Dell XPS 8940

This 8GB DDR4 module is built specifically for the Dell XPS 8940 desktop. It targets owners of that system who need a straightforward capacity increase for everyday multitasking. The 288-pin UDIMM fits the standard desktop slots found in the 8940 chassis.

Capacity and headroom at 3200MHz CL22

The single 8GB stick runs at 3200MHz with CL22 latency and 1.2V operation. It adds usable memory for web browsing, office suites and light creative workloads. Systems already populated with multiple modules may hit the board's slot limit before reaching a desired total capacity.

JEDEC compliance and backward speeds

The module meets JEDEC standards and is ROHS compliant, ensuring a warranty-safe upgrade path. It automatically downclocks to 2933MHz, 2666MHz, 2400MHz or 2133MHz if the platform requires a lower speed. No heat spreader is included, so airflow in the Dell case handles cooling.

How it compares

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

Price $46.99
Cheaper than about 78% 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 $5.87 per GB
Cheaper than about 67% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number3U2D41R808 GB
Total capacity8 GB
Product type288-Pin DDR4 Non-ECC UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell XPS 8940

Other versions of this model

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Questions about this item

Will the OWC 8GB DDR4 3200MHz CL22 module run with the 2666MHz memory already in my Dell XPS 8940?

The module is backward compatible with 2666MHz, 2400MHz, 2133MHz and 2933MHz speeds, so it will operate alongside your existing memory at the system's lowest common frequency.

How can I confirm the OWC 3U2D41R808GB stick is running at the correct 3200MHz speed after installing it in my XPS 8940?

Enter the BIOS or use a tool like CPU-Z to verify the memory reports DDR4-3200 (PC4-25600) with CL22 timings at 1.2V.

Does the OWC 8GB DDR4 288-pin UDIMM for Dell XPS 8940 ship alone, or are screws and a heat spreader included?

The box contains only the single 8GB 288-pin Non-ECC UDIMM module; no heat spreader, screws or additional accessories are supplied.

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