Crucial
Crucial BLM2K8G40C18U4BL Ballistix MAX RGB 16GB DDR4 4000MHz
16GB DDR4
Maximize Your Gaming Rig's Potential The Crucial Ballistix MAX RGB DDR4 memory is engineered for extreme overclocking enthusiasts. Its premium matte black aluminum heat spreader offers superior thermal dissipation, complemented by an on-DIMM sensor for real-time temperature monitoring. Customize...
$199.41*
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*Price sourced from Amazon.com. Last updated:Oct 25, 2026.Price and availability are subject to change — details.
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Overview
Maximize Your Gaming Rig's Potential
The Crucial Ballistix MAX RGB DDR4 memory is engineered for extreme overclocking enthusiasts. Its premium matte black aluminum heat spreader offers superior thermal dissipation, complemented by an on-DIMM sensor for real-time temperature monitoring. Customize the vibrant RGB lighting with 16 LEDs across 8 zones using compatible software.
- Type: DDR4 DRAM Desktop Gaming Memory Kit
- Speed: 4000 MHz
- Capacity: 16GB (8GBx2)
- CAS Latency: CL18
- Color: Black
- Features: RGB Lighting (16 LEDs, 8 Zones), Aluminum Heat Spreader, On-DIMM Temperature Sensor
Key Features
Ideal for gamers and performance enthusiasts
Customize your rig’s color scheme with 16 RGB LEDs in 8 zones on each module
Compatible with ASUS Aura, MSI Mystic Light, Gigabyte AORUS Graphics Engine, and more
XMP 2.0 support for automatic overclocking, or run at JEDEC default profile
Modern aluminum heat spreader available in multiple colors to match your system build or style
Specifications
Capacity
16GB
Type
DDR4
Speed
4000MHz
LEDs per Module
16
RGB Zones per Module
8
Overclocking Support
XMP 2.0
Heat Spreader Material
Aluminum
Target User
Gamers and Performance Enthusiasts
Frequently Asked Questions
Is this memory compatible with motherboards that don't support XMP 2.0?
Yes, if your motherboard does not support XMP 2.0, the memory modules will default to their JEDEC standard profile, typically at a lower speed.
Can I change the color of the RGB lighting on these memory modules?
Yes, the 16 RGB LEDs in 8 zones on each module can be customized using compatible software like ASUS Aura, MSI Mystic Light, or Gigabyte AORUS Graphics Engine.
Is this memory suitable for systems that are not specifically for gaming?
While ideal for gamers and performance enthusiasts, this memory's high speed and capacity can benefit any system needing fast multitasking or demanding application performance.
What is the benefit of the aluminum heat spreader?
The modern aluminum heat spreader assists with heat dissipation, which can help maintain stability and performance, especially during sustained high-load operations.
Do these memory modules come as a single stick or a kit?
This product is identified as "BLM2K8G40C18U4BL," where "2K" typically indicates a kit of two modules, in this case, a 2x8GB configuration for a total of 16GB.
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