Crucial

Crucial BL2K16G32C16U4R Ballistix 32GB (2x16GB) DDR4 3200MHz Gaming Memory

4.8 (28422 reviews)

32GB of DDR4-3200 with XMP 2.0 support — plug in, enable XMP, and your platform runs at rated speed without manual tuning.

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Overview

The Crucial Ballistix BL2K16G32C16U4R delivers 32GB of DDR4-3200 memory in a matched 2x16GB dual-channel kit. At 3200MHz with CL16-18-18-36 primary timings, it occupies the well-validated performance tier where gaming and mainstream productivity workloads operate comfortably without the premium cost of enthusiast binned silicon. XMP 2.0 support means the full rated profile loads automatically from a single BIOS toggle — no spreadsheet of secondary timings required. The kit is designed for current-generation AMD Ryzen and Intel Core platforms, and Crucial's manufacturing consistency means the XMP profile is achievable out of the box, not a theoretical ceiling.

The aluminum heat spreader is functional rather than decorative — it provides genuine thermal relief during extended gaming sessions and assists those who want to push beyond 3200MHz through manual overclocking. The low-profile design clears most tower CPU coolers without conflict. This kit is the correct specification for a mid-to-high-end gaming build where 32GB eliminates memory as a bottleneck for multi-application multitasking, and where dual-channel bandwidth matters for CPU-integrated graphics or bandwidth-hungry game engines. It is not the right choice for users building a workstation that will run memory-intensive rendering or virtualization stacks, where capacity scales above what this kit provides.

Key Features

Perfect for gamers and performance lovers

Designed for the latest AMD and Intel platforms

XMP 2. 0 support for automatic overclocking or execution in JEDEC standard profile

Modern aluminum heat spreaders available in three colors to suit your system build or style

Specifications

Brand
Crucial
Series
Ballistix
Model
BL2K16G32C16U4R
Capacity
32GB (2 x 16GB)
Type
DDR4 DRAM
Speed
3200 MHz
CAS Latency
16
Color
Red
XMP Support
XMP 2.0
Heat Spreader
Aluminum

Frequently Asked Questions

Yes. The kit is rated for current AMD (Ryzen) and Intel (LGA) platforms. XMP 2.0 handles automatic configuration on Intel boards; AMD boards use DOCP or EXPO profiles to load the 3200MHz/CL16 timings. Verify your motherboard's QVL list for guaranteed compatibility.
CL16 at 3200MHz gives an absolute latency of approximately 10 nanoseconds — a solid result for this speed tier. For gaming and general compute workloads this is imperceptible versus tighter timings; only highly latency-sensitive synthetic benchmarks will show a measurable delta versus CL14 or CL15 kits at the same frequency.
Yes — the 2x16GB kit is purpose-built for dual-channel. Install one stick in each of the two matched slots specified by your motherboard manual (typically slots A2 and B2). Running dual-channel effectively doubles memory bandwidth versus a single-stick configuration.
Many users report stable overclocks to 3600MHz or higher on compatible platforms, though this is not guaranteed by Crucial. The aluminum heat spreader assists with thermal headroom during sustained overclocking sessions. Stability depends on the silicon lottery of the specific ICs and your motherboard's memory controller.
The Ballistix heat spreader profile is moderate — not as tall as some RGB-heavy kits. Most tower coolers clear it without issue, but verify your cooler's RAM clearance specification if the cooler overhangs the DIMM slots.