Corsair Vengeance LPX 32GB DDR4-3600 C18 (CMK32GX4M2D3600C18)
Plain, low profile DDR4-3600 kit that suits most AM4 builds once XMP is switched on.
The short version
- Ryzen 3000 and 5000 builds on AM4
- Small form factor builds and PCs with big air coolers
- Anyone upgrading a DDR4 system to 32GB for gaming, editing or heavy multitasking
- Your motherboard or CPU uses DDR5 (AM5, or newer Intel boards)
- You do not want to touch BIOS settings, since it runs at 2133 until XMP is on
- You want RGB lighting
What owners like
- Runs at 3600 once XMP is turned on, on Ryzen and Intel boards alike
- Fits under large air coolers and inside mini-ITX cases
- Clean look without RGB
- Good value for 32GB at this speed
Common complaints
- Older motherboards sometimes need a BIOS update before XMP 3600 will boot
- Not on every board's qualified memory list, though owners report it working
- Some buyers would prefer RGB lighting
Based on Corsair's product page, PCPartPicker spec data, owner reviews on Newegg, and a Ryzen 5 5600 buyer guide from Vivid Repairs.
Research scores
Scored from the maker's specs and what owners report. Drew's own notes and photos will refine these.
Ownership
- Oct 2024
First bought.
Drew's hands-on notes for this product are on the way. Long-term updates will be added to this timeline.
What it does
A two-stick, 32GB kit of low-profile DDR4 desktop memory rated for 3600 MT/s at CL18 with an XMP profile.
- Low-profile heat spreader for small cases and under large tower coolers
- One XMP setting in the BIOS sets the rated speed and timings
- Corsair lists compatibility with AMD 300, 400 and 500 series and Intel 300 to 600 series boards
- Plain black design with no RGB lighting
- Also sold in other capacities, from 8GB to 256GB kits
A sensible, no-frills choice for an AM4 or DDR4 Intel build, especially a Ryzen 5000 system where DDR4-3600 is the speed most builders aim for. The low-profile heat spreader clears big air coolers and small cases. The trade-off is that you must turn on XMP to get the rated speed, and there is no RGB if you want lighting.
How it compares
Specs
- Capacity
- 32GB (2 x 16GB)
- Type
- DDR4, 288-pin UDIMM, non-ECC unbuffered
- Tested speed
- 3600 MT/s (requires XMP or BIOS adjustment)
- Tested timings
- 18-22-22-42
- Tested voltage
- 1.35 V
- Default (SPD) speed and voltage
- 2133 MHz at 1.2 V
- Profile
- Intel XMP 2.0
- Heat spreader
- Anodized aluminum, low profile
- Warranty
- Limited lifetime
Worth knowing
- Corsair notes the tested speed requires overclocking or BIOS adjustment, and maximum speed depends on the motherboard and CPU.
Questions
Why is my Vengeance LPX running at 2133 instead of 3600?
2133 MHz is the default SPD speed. Turn on XMP (sometimes called A-XMP or DOCP on AMD boards) in the BIOS to run the rated 3600 speed.
Is DDR4-3600 CL18 good for Ryzen 5000?
Yes. Ryzen 5000 officially supports DDR4-3200, but many builders run DDR4-3600 with the Infinity Fabric at 1800 MHz to keep a 1:1 ratio.
What is the height of Vengeance LPX?
Corsair describes it as a low-profile design for tight spaces. Owners report it fitting under large tower coolers and in mini-ITX cases.
Does it work on AMD motherboards?
Corsair lists AMD 300, 400 and 500 series and X570 compatibility. Some older boards need a BIOS update before the XMP speed is stable.
Sources
- Corsair: Vengeance LPX 32GB (2 x 16GB) DDR4 3600 C18 product page
- PCPartPicker: Corsair Vengeance LPX 32GB DDR4-3600 CL18 specs
- Newegg: Corsair Vengeance LPX 32GB DDR4-3600 CL18 listing and owner reviews
- Vivid Repairs: AMD Ryzen 5 5600 review (memory section)
Researched 2026-10-01. We bought this product; our page is built from the maker's details and what owners report across reviews and forums. We never copy Amazon customer reviews.