Corsair Vengeance

The Corsair Vengeance CMK32GX5M2B5600Z40 is a 32GB DDR5 memory kit with 5600 MT/s speed and CL40 timings. It's a reliable, low profile option for AMD builds with EXPO support, but the loose timings make it a mediocre pick for gaming. Pricing varies a lot, so shop around before you buy.

At 5600 MT/s, this kit lands in the 78th percentile for speed in our database. That's well above average for DDR5 overall, but it's not going to impress anyone who's seen 6000 MT/s or 6400 MT/s kits run on Ryzen. The CL40 timings are the weak point here, sitting in the 32nd percentile for latency. In practice, that means slightly higher memory latency in games and latency sensitive workloads compared to CL30 or CL32 kits at similar speeds. For most people, the difference is measurable but not life changing. You'll see a few percent in games at best, and in productivity tasks like rendering or compiling, the capacity matters more than the timings.

For a workstation or budget build, the scores tell a decent story. Our database rates this kit at 77.5 out of 100 for workstation use and 76.3 for budget builds. Gaming comes in at 72.1, which reflects the looser timings. If you're building a gaming rig and want every frame, a 6000 MT/s CL30 kit will serve you better. But if you're doing mixed workloads or just want 32GB of stable DDR5, this kit does the job without fuss. The 1.25V operating voltage is also nice and low, which keeps thermals in check even under sustained load.

The Kingston FURY Beast KF564C32BWEAK2-64 is a natural competitor here. It's a 64GB kit, so double the capacity, and it runs at 6400 MT/s with CL32 timings. That's faster and tighter than the Corsair kit, and for many builds it's the better buy if you need the extra headroom. The trade off is price and availability, Kingston kits tend to cost more per gigabyte, but you're getting more performance per dollar in most cases.

The Crucial Pro Overclocking CP2K16G64C32U5B is another strong alternative. It's a 32GB kit like the Corsair, but it runs at 6400 MT/s with CL32 timings. That's a meaningful step up in both speed and latency, and Crucial kits are often priced competitively. If you're building a gaming PC and want 32GB, the Crucial kit is the smarter pick. The G.Skill Trident Z5 Royal Neo RGB F5-6000J2836G16GX2-TR5NG is also worth a look if you want RGB and tighter timings at 6000 MT/s. It costs more, but you get the aesthetics and better latency. The Corsair kit's main advantage is its low profile design and broad compatibility, which matters if you're running a huge air cooler or a cramped case.

Value is tricky here because the price depends heavily on where you buy it. In the US, we saw a USD 57 spread between listings, from USD 470 to USD 527. Newegg had the lower end of that range, so if you're in the States, that's the vendor to check first. In Europe, the gap is even more dramatic, EUR 851 to EUR 958 across four listings in Germany, Spain, France, and Italy. That's a EUR 107 difference for the exact same kit. At the low end, this is a reasonable buy for a 32GB DDR5 kit with EXPO support. At the high end, you're paying too much for CL40 memory when faster CL32 kits from Crucial or Team Group often cost less. If you can find this kit near the bottom of its price range, it's a decent deal. If you're looking at the top of the range, skip it and buy something faster.

The Corsair Vengeance CMK32GX5M2B5600Z40 is a 32GB DDR5 kit aimed at AMD builders who want solid everyday performance without paying for flashy RGB or exotic speeds. It runs at 5600 MT/s with CL40 timings, which puts it in the budget-to-midrange DDR5 bracket. The kit ships as two 16GB sticks with low profile aluminum heat spreaders, so it'll clear most air coolers without drama. Corsair markets this one toward AMD systems with EXPO support, but it also carries Intel XMP 3.0 profiles, so it's not locked to one platform.

If you're searching for a reliable 32GB DDR5 kit for a Ryzen 7000 or 9000 series build, this is a common answer. It's not the fastest kit on the shelf, and the CL40 latency is a bit loose compared to newer CL30 or CL32 kits. But for people who just want to enable EXPO, boot, and get on with their day, it's a straightforward pick. The onboard voltage regulation is a nice touch for anyone who wants to tinker with iCUE, though most buyers will probably never touch it.

One thing to know up front: pricing is all over the place. In the US, we saw listings between USD 470 and USD 527, which is a wide spread for a kit that's been on the market a while. In Europe, the gap is even bigger, from EUR 851 to EUR 958. So if you're shopping this kit, price checking across vendors matters more than usual.

Skip this kit if you're building a gaming PC and want maximum frame rates. The CL40 timings are a real bottleneck, and faster CL30 or CL32 kits from Crucial, G.Skill, or Kingston cost about the same or less. Also skip it if you need memory for a server or heavy virtualization workload, the 35.7 out of 100 server score in our database is a clear signal this isn't built for that. And if you want RGB lighting on your RAM, this isn't the kit for you. For those use cases, the Crucial Pro Overclocking CP2K16G64C32U5B or the G.Skill Trident Z5 Royal Neo RGB are better fits.

Should you buy the Corsair Vengeance CMK32GX5M2B5600Z40? If you need 32GB of DDR5 for an AMD build, want something low profile, and you can find it at the lower end of its price range, yes. It's a stable, well built kit with a 4.5 star rating from hundreds of buyers, and the EXPO support means setup is basically one click in BIOS. The onboard voltage regulation is a genuine feature if you like to tinker with iCUE, though most people won't bother.

But if you're building a gaming PC and care about frame rates, this isn't the kit to buy. The CL40 timings hold it back, and there are faster CL32 kits from Crucial and Kingston that cost about the same or less. The server score of 35.7 out of 100 also tells you this isn't a kit for any kind of server or heavy virtualization workload. For a general purpose AMD workstation or a budget build that needs 32GB, it's a solid choice. For gaming or latency sensitive work, look elsewhere.