Corsair
VENGEANCE LPX 16GB DDR4 2666MHz C15 Memory Kit
Best compact memory for enthusiasts building high-performance, space-constrained desktop PCs.
Experience high-performance overclocking with VENGEANCE LPX DDR4 memory. Engineered for speed, this kit features a pure aluminum heat spreader for rapid heat dissipation and a custom performance PCB to manage heat effectively, providing superior overclocking headroom. Each memory IC is individually screened for optimal performance potential. The low-profile design ensures compatibility with smaller systems, and it's available in multiple colors to match your build. Optimized for the latest DDR4 systems, it offers higher frequencies, greater bandwidth, and lower power consumption.
$144.99
Owner Satisfaction
4.5
/ 5
Category Rank
1290
/ 3541
#1290 in RAM
Price vs Category Average
-72%
Below average
Memory Size
44
/ x GB memory modules
Who it's for
- System builders prioritizing long-term hardware reliability
- Compact PC builders using large air coolers
- Budget-conscious users needing reliable multitasking performance
Who should skip it
- Enthusiasts wanting a visually striking RGB aesthetic
- Gamers seeking maximum frame rates in modern titles
- Value-focused shoppers hunting for higher frequency memory
Performance breakdown
Overclocking Headroom
Individually screened ICs provide excellent stability for pushing beyond factory speeds.
Thermal Efficiency
Pure aluminum heat spreaders effectively manage heat during intensive computing tasks.
Case Compatibility
Low-profile design fits easily into compact builds and tight spaces.
Latency Performance
Tight C15 timings ensure responsive data access for everyday multitasking.
Setup Simplicity
XMP 2.0 support makes achieving rated speeds a one-click process.
Platform Versatility
Broad compatibility across multiple Intel generations ensures reliable system integration.
Key Specs
Memory Size
4 x 4GB memory modules
Tested Latency
15-17-17-35
Tested Speed
2666 MT/s
Tested Voltage
1.2V
SPD Voltage
1.2V
Speed Rating
PC4-21300 (2666MHz)
SPD Speed
2133MHz
SPD Latency
15-15-15-36
Features
- High-performance overclocking design
- Pure aluminum heat spreader for faster heat dissipation
- Custom performance PCB for heat management and overclocking headroom
- Individually screened ICs for peak performance
- Low-profile design for smaller cases
- XMP 2.0 support for automatic overclocking
- Tested for compatibility with a wide range of motherboards
What customers say
Customers consistently praise the Corsair Vengeance LPX 16GB DDR4 2666MHz C15 Memory Kit for its exceptional reliability and strong value. Many users highlight its effortless installation and immediate performance boost, often noting it works perfectly right out of the box. The memory is frequently chosen for its consistent operation and compatibility across various systems, making it a dependable upgrade. Its solid build quality further reinforces its reputation as a smart investment for system builders seeking stable and efficient memory without breaking the bank.
Know before you buy
Yes, the VENGEANCE LPX series is specifically designed with a low-profile form factor. This makes them an excellent choice for smaller cases or builds where large CPU air coolers might otherwise interfere with taller RAM sticks.
This kit supports XMP 2.0, which allows you to enable the advertised speed automatically through your motherboard's BIOS settings. Without enabling the XMP profile, the memory will default to the standard SPD speed of 2133MHz.
This kit is specifically optimized for Intel systems, including the 100, 200, 300, 400, and 500 series, as well as X99 and X299 platforms. It is always recommended to check your motherboard's Qualified Vendor List (QVL) to ensure full compatibility with your specific board model.
The pure aluminum heat spreader helps dissipate heat away from the memory ICs more efficiently than standard modules. This thermal management is crucial for maintaining stability during overclocking and ensures the memory operates reliably under sustained workloads.
These numbers represent the CAS latency and timing of the memory, which dictate how quickly the RAM can access data. A lower latency generally results in faster system responsiveness, and this kit's C15 rating offers a solid balance of speed and efficiency for DDR4 systems.
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$145