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OWC 16GB Memory RAM Compat with Dell OptiPlex 3060 SFF 3060 Tower 3070 SFF | 16GB PC4-21300 DDR4 2666MHz Non-ECC 2Rx8 CL19 288-pin DIMM, Also Compat with 3070 Tower 5060 SFF
OWC

OWC 16GB Memory RAM Compat with Dell OptiPlex 3060 SFF 3060 Tower 3070 SFF

Bottom line: The OWC 16GB Memory RAM Compat is a specs-and-price decision rather than a crowd-consensus one in the memory & ram category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Backed by OWC's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

SpecPicks Verdict

SpecPicks scored OWC 16GB Memory RAM Compat using a rating × review-volume × price-fit model applied to published specs and reviews across the memory & ram category. OWC's memory & ram lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • OWC 16GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-pin UDIMM compatible with Dell OptiPlex models 3060 SFF, 3060 Tower, 3070 SFF, 3070 Tower and 5060 SFF
  • 100% COMPLIANT: With JEDEC Standard Specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs
  • INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost your PC's Performance
  • INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing
  • Replacement for PN: 1MJ12 370-ADMB A9321912 A9434545 SNPYXC0VC/16G AA101753 AA103684 AA133381 AA281953 AA286624 SNPRGM6CC/16G SNPTP9W1C/16G

Full Specifications

BrandOWC
Weight16g
Voltage1.2 volts
RAM Size16 GB
Model NameOWC 16GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM
Unit Count1 Count
Form FactorDIMM
Memory Speed2666 MHz
Model NumberOWC2U6D42R816GB-ADW
CompatibilityPC
100% COMPLIANTWith JEDEC Standard Specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs
Number of Pins288
Mfr Part NumberOWC2U6D42R816GB-ADW
INDUSTRY LEADINGConsumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing
Memory GenerationDDR4
Compatible DevicesDell OptiPlex 3060 SFF, Dell OptiPlex 3060 Tower, Dell OptiPlex 3070 SFF, Dell OptiPlex 3070 Tower, Dell OptiPlex 5060 SFF
Data Transfer Rate16 gigabits_per_second
Memory Form FactorUDIMM
Replacement for PN1MJ12 370-ADMB A9321912 A9434545 SNPYXC0VC/16G AA101753 AA103684 AA133381 AA281953 AA286624 SNPRGM6CC/16G SNPTP9W1C/16G
Additional FeaturesLightweight
Full listing titleOWC 16GB Memory RAM Compat with Dell OptiPlex 3060 SFF 3060 Tower 3070 SFF | 16GB PC4-21300 DDR4 2666MHz Non-ECC 2Rx8 CL19 288-pin DIMM, Also Compat with 3070 Tower 5060 SFF

Ready to buy?

OWC 16GB Memory RAM Compat with Dell OptiPlex 3060 SFF 3060 Tower 3070 SFF | 16GB PC4-21300 DDR4 2666MHz Non-ECC 2Rx8 CL19 288-pin DIMM, Also Compat with 3070 Tower 5060 SFF is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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