Corsair Vengeance LPX CMK64GX4M2D3600C18
Expert rating8 / 10
- DDR Generation:
- DDR4
- Capacity:
- 64GB
- Speed:
- 3600MT/s
- CAS Latency:
- CL18
- Module Count:
- 2
- Colour:
- Black
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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Manufacturer: Corsair Last updated: 2026-09-12
Where to buy
- Corsair StoreGo to store
Corsair Vengeance LPX CMK64GX4M2D3600C18 Review
Corsair Vengeance LPX CMK64GX4M2D3600C18 is a 64GB (2x32GB) DDR4-3600 CL18 dual-channel kit, low-profile black aluminum heat spreader, 1.35V, Intel XMP 2.0.
Two 32GB modules reach the same 64GB total as a four-stick kit while leaving two DIMM slots free for a future upgrade, and dual-rank 32GB sticks generally clock more easily than a crowded four-slot layout. It's the better pick for anyone building now but planning to add memory down the line, or who simply prefers a cleaner two-slot layout.
Why Buy It
Reaching 64GB with only two modules leaves both remaining slots free on a four-slot board, which matters for future upgrades and often clocks more reliably than filling all four slots at once.
Comparison to Alternatives
It's the 2-DIMM alternative to the Corsair Vengeance LPX CMK64GX4M4B3600C18 quad-kit, same total capacity and speed, but with headroom to expand later rather than maxing out every slot immediately.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8 / 10
The better 64GB choice for anyone who wants to leave upgrade room in a four-slot board.
Best for
- Workstations planning a future memory upgrade
- Content creation rigs needing 64GB now
- Boards where 2-DIMM configurations clock more reliably
Not for
- Anyone who already needs all four slots filled
- Systems wanting RGB lighting
- Budget builds under 32GB
Specifications
What these specs meanHow fast this kit is among DDR4 kits, rated from its speed and latency.
Identity
| Peak Bandwidth | 57.6 GB/s |
|---|---|
| Brand | Corsair |
| Part Number | CMK64GX4M2D3600C18 |
| Series | Vengeance LPX |
Memory
| DDR Generation | DDR4 |
|---|---|
| Capacity | 64 GB |
| Speed | 3600 MT/s |
| CAS Latency | 18 |
| Module Count | 2 |
| Voltage | 1.35 V |
Physical
| RGB Lighting | No |
|---|
Module and platform
| RAM Segment | Desktop DDR4 |
|---|---|
| Form Factor | Low Profile DIMM |
Capacity
| Capacity Per Module | 32 GB |
|---|
Speed and timings
| True Latency | 10.0 ns |
|---|
Overclocking profile
| XMP Support | Yes |
|---|---|
| XMP Version | XMP 2.0 |
| EXPO Support | No |
Silicon
| Memory IC | Undisclosed |
|---|---|
| ECC | No |
Physical and lighting
| Colour | Black |
|---|
Commercial
| Warranty | Limited Lifetime |
|---|
FAQs
What are the key specifications of the Corsair Vengeance LPX CMK64GX4M2D3600C18 (64GB 2x32GB Kit/DDR4 3600MHz/CL18/1.35V/Low Profile Aluminum/Intel XMP 2.0)?
Key specs for the Corsair Vengeance LPX CMK64GX4M2D3600C18: Capacity Per Module 32 GB, Capacity 64 GB, Speed 3600 MHz, OC Profile XMP 2.0, Voltage 1.35 V, DDR Generation DDR4.
Will the Corsair Vengeance LPX CMK64GX4M2D3600C18 (64GB 2x32GB Kit/DDR4 3600MHz/CL18/1.35V/Low Profile Aluminum/Intel XMP 2.0) work with my current setup?
The Corsair Vengeance LPX CMK64GX4M2D3600C18 (64GB 2x32GB Kit/DDR4 3600MHz/CL18/1.35V/Low Profile Aluminum/Intel XMP 2.0) lists DDR Generation is DDR4. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits. Our upgrade checker at /upgrade can confirm compatibility for common combinations.
Who is the Corsair Vengeance LPX CMK64GX4M2D3600C18 (64GB 2x32GB Kit/DDR4 3600MHz/CL18/1.35V/Low Profile Aluminum/Intel XMP 2.0) best suited to?
Best suited to: Workstations planning a future memory upgrade; Content creation rigs needing 64GB now; Boards where 2-DIMM configurations clock more reliably.
What are the drawbacks of the Corsair Vengeance LPX CMK64GX4M2D3600C18 (64GB 2x32GB Kit/DDR4 3600MHz/CL18/1.35V/Low Profile Aluminum/Intel XMP 2.0)?
Not the best fit for: Anyone who already needs all four slots filled; Systems wanting RGB lighting; Budget builds under 32GB.
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