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Kingston Technology KVR266X72RC2512 512MB PC266… vs Kingston ValueRAM 2GB 667MHz DDR2 Non-ECC CL5… — Head-to-Head (2026)

Side-by-side comparison. Specs, prices, user ratings, and our verdict.

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*Price sourced from Amazon.com. Price and availability subject to change.

Spec-by-spec

SpecKingston Technology KVR266X72RC2512…Kingston ValueRAM 2GB 667MHz DDR2…
BrandKingstonKingston
Voltage2.5 volts1.8 Volts
RAM Size512 MB2 GB
Form Factor184-pin_DIMMDIMM
Memory Speed266 MHz667 MHz
Model NumberKVR266X72RC2512KVR667D2N5/2G
Number of Pins184240
Mfr Part NumberKVR266X72RC2512KVR667D2N5/2G
Special FeatureLightweight—
Data Transfer Rate266 MHz667 MHz
Additional FeaturesLightweightHigh-performance
Computer Memory Size512 MB2 GB
RAM Memory TechnologyDDRDDR2
Item Package Dimension6.75L x 2.25W x 0.5H inches—

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