Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Kingston
| Merchant | Base | Promo | Shipping | Availability | Total | |
|---|---|---|---|---|---|---|
Newegg | $41.15 | – | – | In Stock | $41.15 | Buy |
About This Product
The Kingston KVR21S15S8/4 is a single 4GB DDR4-2133MHz CL15 RAM module. This memory is suitable for basic computing tasks and systems with limited RAM slots that require minimal capacity. Its low capacity and speed make it less ideal for modern gaming or demanding applications compared to dual-channel kits or higher frequency modules.
Verdict
“Best for budget systems needing a small, basic DDR4 RAM upgrade.”
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