
Crucial 16GB DDR4 2666 MT/s (PC4-21300) UDIMM 288-Pin Memory - CT16G4DFRA266
DDR4 · 16GB · 2666MHz
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This kit is only 0% above its all-time low and Newegg is the current trusted buy.
Primary recommendation: Newegg at $92.99.
If the current kit feels overpriced, these similar options are closer to a smart buy today.

DDR4 · 16GB · 2666MHz
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Get notified when the price drops to your target. ATL is $92.99.
Same memory generation, similar specs, and cleaner alternatives worth comparing before you buy.
RamRadar has recorded 14 price points for this kit since July 2026. At $92.99, it matches its all-time low, first recorded in July 2026, and sits 22.5% below its all-time high of $119.99 (July 2026). Within that window it has traded between $92.99 and $119.99. We have been tracking it for under 30 days, so longer-term comparisons are not available yet.
This is the lowest price RamRadar has recorded for this kit. At $5.81 per GB, it runs 22.1% below the current DDR4 desktop average of $7.46 per GB.
At $92.99 it matches the lowest price RamRadar has recorded for this kit (first seen July 2026). By its own price history there has been no better time to buy.
RamRadar has only tracked this kit since July 2026, which is too short a window to call a trend. RAM pricing is volatile; a price alert on this page will notify you if the price falls to your target.
It currently costs $5.81 per GB, 22.1% below the DDR4 desktop average of $7.46 per GB computed across the 99 kits RamRadar tracks in that segment. On a per-gigabyte basis it is cheaper than the typical kit we track.