Best Pick

G.Skill Ripjaws Series

45.4 Score
4GB (2×2GB)DDR31600 MT/sCL9UDIMM
Why we recommend this

A dual-channel 4GB DDR3-1600 kit running at CL9 timings and 1.5V, its low-profile heat spreaders ensure compatibility in tight builds. The 2x2GB configuration enables modest dual-channel bandwidth gains on older platforms. This kit is best for users restoring or maintaining legacy LGA 1155/1156 systems where 4GB suffices for basic web browsing and office tasks.

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Great Alternatives

These options also score highly and may better suit your specific needs

Crucial DDR3L 1600 MT/s UDIMM Memory

33.1 Score
4GB (1×4GB)DDR31600 MT/sCL11UDIMM
Why we recommend this ▼

Dual-voltage 1.35V/1.5V operation and Micron-tested 2Rx8 modules provide reliable compatibility for older DDR3L systems. The Crucial System Scanner simplifies installation by guaranteeing a correct match without manual research. This 4GB stick is best for users reviving aging desktops for basic office tasks and web browsing on a tight budget.

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G.Skill SQ Series

33 Score
2GB (1×2GB)DDR31600 MT/sCL9SODIMM
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G.Skill Ripjaws

30.2 Score
4GB (1×4GB)DDR3L1600 MT/sCL9SODIMM
Why we recommend this ▼

The 1600 MT/s speed and tight CL9 timings deliver a tangible responsiveness boost over standard DDR3L in aging notebooks. Its single 4GB module offers a low-cost path to reviving older systems, though capacity limits modern multitasking. This memory is best for users extending the life of a basic laptop for web browsing and document editing.

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