Corsair
VENGEANCE LPX 32GB DDR4 DRAM 3866MHz C18 Memory Kit
Best high-speed memory for compact, performance-focused PC builds.
Experience high-performance overclocking with CORSAIR VENGEANCE LPX DDR4 memory. Designed for enthusiasts, this kit features a pure aluminum heat spreader for rapid heat dissipation and a custom performance PCB to manage heat and enhance overclocking potential. Each memory IC is individually screened for optimal performance. The low-profile design is ideal for smaller builds or systems with limited space. Tested for compatibility with a wide range of motherboards, this memory ensures reliable performance. It supports XMP 2.0 for easy, automatic overclocking to the fastest safe speeds.
$534.99
Owner Satisfaction
4.7
/ 5
Category Rank
97
/ 3233
#97 in RAM
Price vs Category Average
+5%
Above average
Memory Size
48
/ x GB memory modules
Who it's for
- Gamers and creators needing high-frequency performance for demanding tasks
- Builders using compact cases or large, bulky CPU coolers
- Power users multitasking across heavy professional applications
Who should skip it
- Competitive gamers seeking the absolute lowest latency for snappier response
- System upgraders planning for long-term motherboard and platform compatibility
- Budget-conscious builders prioritizing value over top-tier speed
Performance breakdown
Overclocking Headroom
Individually screened ICs provide a reliable foundation for pushing performance limits.
Thermal Efficiency
Pure aluminum heat spreaders effectively manage heat during intensive computing sessions.
Form Factor Compatibility
Low-profile design fits seamlessly into compact builds without sacrificing internal clearance.
Setup Simplicity
XMP 2.0 support makes achieving peak rated speeds a one-click process.
System Stability
Extensive motherboard testing ensures consistent performance across various Intel platforms.
High-Frequency Throughput
3866MHz speed delivers rapid data transfer for demanding enthusiast applications.
Key Specs
Memory Size
4 x 8GB memory modules
Tested Latency
18-22-22-40
Tested Speed
3866 MT/s
Tested Voltage
1.35V
SPD Voltage
1.2V
Speed Rating
PC4-30900 (3866MHz)
SPD Speed
2133MHz
SPD Latency
15-15-15-36
Features
- Designed for high-performance overclocking with a custom performance PCB.
- Pure aluminum heat spreader for faster heat dissipation.
- Individually screened ICs for peak performance potential.
- Low-profile design ideal for smaller cases or systems with limited space.
- Extensively tested for compatibility with most motherboards.
- XMP 2.0 support for easy, automatic overclocking.
- Available in multiple colors to match your system's aesthetic.
What customers say
Customers consistently praise the Corsair Vengeance LPX 32GB DDR4 3866MHz C18 Memory Kit for its exceptional quality and unwavering reliability. Many users highlight its consistent performance, noting how effortlessly it integrates into various systems. The memory is frequently commended for its robust build and stable operation, providing peace of mind for demanding applications and gaming. Its dependable nature and solid construction are recurring positive points, making it a trusted choice for system builders seeking long term stability.
Know before you buy
Yes, the Vengeance LPX series is specifically engineered with a low-profile form factor. This makes them an excellent choice for small form factor cases or systems where large CPU air coolers might otherwise interfere with taller RAM modules.
To achieve the rated speed, you must enable the XMP 2.0 profile in your motherboard's BIOS settings. Without enabling this profile, the memory will default to its standard SPD speed of 2133MHz.
This kit is specifically tested for compatibility with Intel 300, 400, and 500 series chipsets. We recommend checking your motherboard's Qualified Vendor List (QVL) on the manufacturer's website to ensure full stability with your specific board.
Individually screening the memory integrated circuits ensures that every module in the kit meets the high-performance standards required for 3866MHz operation. This process provides greater reliability and consistent overclocking headroom compared to non-screened memory.
The included fan helps maintain lower temperatures during heavy overclocking sessions or in cases with limited airflow. While the pure aluminum heat spreaders are effective on their own, the fan adds an extra layer of thermal management for sustained high-performance tasks.
It is generally not recommended to mix different memory kits, even if they are the same brand and model. For the best stability and performance, you should use the four modules provided in this kit together as a matched set.
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$535