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Green rectangular DDR4 UDIMM module with black memory chips and gold contacts

OWC

OWC 8GB DDR4 3200MHz CL22 1.2V 288pin UDIMM Dell Vostro 3020 3681 3710 3888 3910

SKU CH-8EYF-XEGTX

8GB DDR4 3200MHz CL22 1.2V UDIMM upgrades Dell Vostro 3020, 3681, 3710, 3888 and 3910 desktops

  • Capacity8GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.2V
  • ECCNo
  • Boosts system responsiveness with 8GB DDR4 3200MHz memory
  • Low 1.2V voltage reduces power draw and heat
  • CL22 latency delivers smooth multitasking performance
  • JEDEC compliant for reliable Dell Vostro compatibility
  • Backward compatible with 2133, 2400, 2666, 2933MHz speeds

Dell Vostro UDIMM upgrade

This 8GB DDR4 3200MHz CL22 module is built for Dell Vostro 3020, 3681, 3710, 3888 and 3910 desktops. It delivers a simple capacity increase for everyday workloads and multitasking. The JEDEC-standard 1.2V unbuffered design ensures broad compatibility within the listed systems. Buyers needing ECC error correction or registered memory should look elsewhere.

288-pin non-ECC form factor

The standard UDIMM layout fits the four DIMM slots found in the compatible Vostro towers without adapters. CL22 timing at 3200MHz operates at the default JEDEC voltage, so no BIOS voltage tuning is required. Backward compatibility with 2133MHz, 2400MHz, 2666MHz and 2933MHz platforms allows the stick to run in older DDR4 boards at their native speeds. The module has no heat spreader, keeping the profile low for tight chassis clearances.

JEDEC and RoHS compliant build

Full compliance means the upgrade preserves the system warranty and meets environmental standards. OWC backs the module with a limited lifetime warranty and an advanced replacement programme that includes free technical support. An online installation video guides first-time builders through the DIY process step by step. No additional software or drivers are needed; the memory is recognised automatically on boot.

Highlights

  • Boosts system responsiveness with 8GB DDR4 3200MHz memory
  • Low 1.2V voltage reduces power draw and heat
  • CL22 latency delivers smooth multitasking performance
  • JEDEC compliant for reliable Dell Vostro compatibility
  • Backward compatible with 2133, 2400, 2666, 2933MHz speeds

Specifications

BrandOWC
Part Number3U2D41R808GB
Capacity8GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemDell Vostro 3020
Dell Vostro 3681
Dell Vostro 3710
Dell Vostro 3888
Dell Vostro 3910

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Questions about this item

Does the PC4-25600 3200MHz DDR4 UDIMM run at 3200MHz on the Dell Vostro 3020, or is it capped by the platform?

The module is rated for 3200MHz DDR4 PC4-25600 CL22, and it will run at the highest speed the Vostro 3020 memory controller supports, which may be 3200MHz or a lower JEDEC speed such as 2933MHz, 2666MHz, 2400MHz or 2133MHz depending on the specific CPU and BIOS.

Will the 288-pin unbuffered non-ECC DIMM fit in the Dell Vostro 3681 small-form-factor chassis without clearance issues?

Yes, the stick is a standard 288-pin UDIMM with no heat spreader, so it fits the regular DIMM slots on the Vostro 3681 motherboard; low-profile height avoids fouling the CPU cooler or chassis lid in the SFF case.

What is the correct way to seat the 1Rx8 DDR4 module in the Vostro 3710, and which step do DIYers most often miss?

Power off and unplug the PC, open the case, align the notch on the module with the key in the slot, press down firmly until both side clips click shut, then power on and verify the new 8GB appears in BIOS or Task Manager — the step most often missed is pressing hard enough to engage both retention clips fully.

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