Kingston
Kingston FURY Beast DDR5-5600 Spec and Price in Italy
DDR52x16GBUDIMM14.29 ns true latency
The Beast line's 5600 MT/s class runs CL40 at a low 1.25V (40-40-40, per Kingston's datasheets) — the mainstream-speed, low-voltage option below the 6000 and 6400 kits, available as 16GB singles and 16/32/64GB kits, with a CL36 single-module grade (36-38-38) at the same voltage. It ships without RGB, aimed at everyday DDR5 builds.
Tied 73rd of 139 models in the RAM catalog on Speed — 16 models share this figure.
Current best price
No tracked price — this page compares specifications alone.
Specifications
- Capacity
- 2x16GB
- True latency
- 14.29 ns
- Memory type
- DDR5
- Speed
- 5600 MT/s
- CAS latency
- Form factor
- UDIMM
- Voltage
- 1.25 V
- Timings
- 40-40-40
- Modules
- 2
- RGB
- No
Capacities
| Configuration | Part number | Speed | CAS latency | True latency |
|---|---|---|---|---|
| 1x16GB | KF556C40BB-16 | — | — | — |
| 2x8GB | KF556C40BBK2-16 | — | — | — |
| 2x16GB | KF556C40BBK2-32 | 5600 MT/s | 40 | 14.29 ns |
| 2x32GB | KF556C40BBAK2-64 | — | — | — |
| 1x16GB CL36 | KF556C36BBE-16 | 5600 MT/s | 36 | 12.86 ns |
| 2x16GB CL36 | KF556C36BBEK2-32 | 5600 MT/s | 36 | 12.86 ns |
| 1x32GB | KF556C40BB-32 | 5600 MT/s | 40 | 14.29 ns |
| 2x8GB CL36 | KF556C36BBEK2-16 | 5600 MT/s | 36 | 12.86 ns |
| 2x32GB CL36 | KF556C36BBEAK2-64 | 5600 MT/s | 36 | 12.86 ns |
| 1x64GB | KF556C36BBEA-64 | 5600 MT/s | 36 | 12.86 ns |
| 1x32GB CL36 | KF556C36BBEA-32 | 5600 MT/s | 36 | 12.86 ns |
| 1x8GB CL36 | KF556C36BBE-8 | 5600 MT/s | 36 | 12.86 ns |
What owners and reviewers say
Summarised from 1 source(s), reviewed September 14, 2026. A source is counted only where it names this model exactly. How we track prices
Commonly praised
- Reviewers measured a clear framerate gain when moving from the 5200 to the 5600 speed grade.
- Its RGB lighting is described as clean and bright, with automatic synchronisation between modules.
- It is backed by a limited lifetime warranty and responsive customer support.
Commonly criticised
- The step up to the 6000 grade offers only marginal gains, so reviewers saw the 5600 kit as the sensible stopping point.
- Modules idle at the JEDEC default speed until the XMP profile is enabled manually.
Sources behind this summary
Guides for this category
How much RAM you actually needHow to size memory from the pressure your machine is under now, why running short quietly costs speed, and when a matched pair beats one stick.RAM speed and latency, and when they matterWhat a kit's MT/s and CAS latency each measure, why true latency is the two together, and the machines where the numbers actually change anything.SO-DIMM vs DIMM: the memory a laptop takesWhy laptop memory is a different module from desktop memory, how DDR4 and DDR5 are keyed apart, and why some machines take no module at all.What is ECC memory, and when you need itWhat error-correcting memory actually catches, how registered and load-reduced modules differ from unbuffered ones, and why the platform decides.
Sources
Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.