KLEVV BOLT XR KD4AGU880-36A180C
Expert rating7.6 / 10
- Capacity:
- 32GB (2x16GB)
- Speed:
- 3600MT/s
- CAS Latency:
- CL18
- RGB Lighting:
- Yes
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Manufacturer: KLEVV Last updated: 2026-09-12
Where to buy
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KLEVV BOLT XR KD4AGU880-36A180C (32GB 2x16GB Kit/DDR4 3600MHz/CL18/RGB/Intel XMP 2.0) Review
For DDR4 platforms still looking for a genuinely fast kit, the KLEVV BOLT XR DDR4-3600 32GB CL18 kit (KD4AGU880-36A180C) is one of the better-tuned high-end DDR4 options still on the market.
3600MT/s CL18 is close to the ceiling of what makes sense on DDR4 platforms, especially on Ryzen where memory speed and Infinity Fabric clock are tightly linked, this is the kind of kit that actually shows a measurable frame-rate improvement over slower DDR4-3200 kits in AMD systems.
Why 3600MT/s Matters on AMD DDR4 Platforms
Ryzen's Infinity Fabric historically runs 1:1 with memory clock up to around 3600-3733MT/s before you have to start decoupling it; a 3600MT/s CL18 kit like this hits that ceiling cleanly, which is why it remained a popular late-life upgrade for AM4 systems.
Comparison to Alternatives
Against Silicon Power's SP032GXLZU320BDD (32GB, DDR4-3200, CL16), KLEVV's kit runs a meaningfully higher clock at a still-reasonable CL18, generally a better real-world performer on Ryzen despite the higher CAS number, since Infinity Fabric benefits more from clock than tight latency in this range.
Specifications
Identity
| Brand | Klevv |
|---|---|
| Part Number | KD4AGU880-36A180C |
| Series | BOLT XR |
Memory
| DDR Generation | DDR4 |
|---|---|
| Capacity | 32 GB |
| Speed | 3600MT/s (PC4-28800) |
| CAS Latency | 18 |
| Module Count | 2 |
| Voltage | 1.35 V |
Physical
| Form Factor | Desktop DIMM |
|---|---|
| RGB Lighting | Yes |
Module and platform
| RAM Segment | Desktop DDR4 |
|---|
Capacity
| Capacity Per Module | 16 GB |
|---|
Speed and timings
| True Latency | 10.0 ns |
|---|
Silicon
| Memory IC | SK Hynix |
|---|---|
| ECC | No |
Physical and lighting
| Module Height | 37 mm |
|---|---|
| Colour | Black |
Commercial
| Warranty | Limited Lifetime |
|---|
| Model Number | KD4AGU880-36A180C |
|---|---|
| Spec Score | 7.0 |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.6 / 10
A genuinely strong late-life DDR4 kit that hits the Infinity Fabric sweet spot on Ryzen, still relevant for anyone not ready to move to DDR5.
Best for
- AM4 Ryzen builds tuning for the 1:1 Infinity Fabric ceiling
- DDR4 builders wanting one of the fastest kits still made for the platform
- RGB-themed late-life DDR4 upgrades
Not for
- DDR5 motherboards (wrong generation)
- Intel platforms where the fabric-clock benefit doesn't apply
- Budget builds where DDR4-3200 is already sufficient
FAQs
What are the key specifications of the KLEVV BOLT XR KD4AGU880-36A180C (32GB 2x16GB Kit/DDR4 3600MHz/CL18/RGB/Intel XMP 2.0)?
The KLEVV BOLT XR KD4AGU880-36A180C (32GB 2x16GB Kit/DDR4 3600MHz/CL18/RGB/Intel XMP 2.0) is a memory kit from KLEVV. Key specs: DDR Generation DDR4, Capacity 32GB (2x16GB), Module Count 2, Speed 3600MT/s (PC4-28800), CAS Latency 18.
Will the KLEVV BOLT XR KD4AGU880-36A180C (32GB 2x16GB Kit/DDR4 3600MHz/CL18/RGB/Intel XMP 2.0) work with my current setup?
The KLEVV BOLT XR KD4AGU880-36A180C (32GB 2x16GB Kit/DDR4 3600MHz/CL18/RGB/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 KLEVV BOLT XR KD4AGU880-36A180C (32GB 2x16GB Kit/DDR4 3600MHz/CL18/RGB/Intel XMP 2.0) best suited to?
It suits am4 ryzen builds tuning for the 1:1 infinity fabric ceiling, ddr4 builders wanting one of the fastest kits still made for the platform, rgb-themed late-life ddr4 upgrades.
What are the drawbacks of the KLEVV BOLT XR KD4AGU880-36A180C (32GB 2x16GB Kit/DDR4 3600MHz/CL18/RGB/Intel XMP 2.0)?
It is a poor fit for ddr5 motherboards (wrong generation), intel platforms where the fabric-clock benefit doesn't apply, budget builds where ddr4-3200 is already sufficient.
Compare and read more
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