Crucial RAM CT2K8G4DFRA32A
Expert rating7.7 / 10
- DDR Generation:
- DDR4
- Capacity:
- 16GB (2x8GB Kit)
- Speed:
- 3200MT/s
- CAS Latency:
- CL22
- RGB Lighting:
- No
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Manufacturer: Crucial Last updated: 2026-09-12T18:05:04.000Z
Where to buy
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Crucial RAM CT2K8G4DFRA32A Review
Crucial RAM CT2K8G4DFRA32A is a matched 16GB (2x8GB) DDR4-3200 CL22 dual-channel kit at plain JEDEC timings, giving budget and office PCs guaranteed dual-channel bandwidth without any gamer branding or heat-spreader premium.
16GB across two matched sticks is the practical minimum for a comfortable Windows experience these days, and this kit gets you there in the cheapest, most no-nonsense form Crucial sells, no lights, no software, just works.
Guaranteed Dual-Channel, No Premium
Buying a factory-matched kit rather than two separate single modules removes any risk of subtle timing mismatches between sticks from different production batches, at effectively the same price as buying two singles.
Comparison to Alternatives
Against the Kingston FURY Beast KF432C16BBK2/16 (same 16GB/3200MHz/CL16 spec but tighter latency and a heat spreader), that kit is the choice for a gaming-themed build, while this Crucial kit is the value pick for an office or general-purpose PC. Compared with the Crucial RAM CT8G4DFRA32A single module, buy this kit instead when starting from an empty board that needs both channels populated.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.7 / 10
The budget default for a dual-channel DDR4-3200 upgrade with no unnecessary extras.
Best for
- Office and home PC builds
- Budget dual-channel upgrades
- Buyers who don't need RGB or tight XMP timings
Not for
- Gaming-focused builds wanting tighter CAS latency
- Workloads needing 32GB+
- RGB-themed systems
Specifications
What these specs meanHow fast this kit is among DDR4 kits, rated from its speed and latency.
Identity
| Peak Bandwidth | 51.2 GB/s |
|---|---|
| Brand | Crucial |
| Part Number | CT2K8G4DFRA32A |
| Series | Crucial RAM |
Memory
| DDR Generation | DDR4 |
|---|---|
| Capacity | 16 GB |
| Speed | 3200MT/s (PC4-25600) |
| CAS Latency | 22 |
| Module Count | 2 |
| Voltage | 1.2 V |
Physical
| RGB Lighting | No |
|---|
Module and platform
| RAM Segment | Desktop DDR4 |
|---|---|
| Form Factor | 288-Pin UDIMM (Desktop) |
Capacity
| Capacity Per Module | 8 GB |
|---|
Speed and timings
| True Latency | 13.8 ns |
|---|
Overclocking profile
| XMP Support | No |
|---|---|
| EXPO Support | No |
Silicon
| Memory IC | Micron |
|---|---|
| ECC | No |
Physical and lighting
| Colour | Green PCB |
|---|
Commercial
| Warranty | Limited Lifetime |
|---|
FAQs
What are the key specifications of the Crucial RAM CT2K8G4DFRA32A (16GB 2x8GB Kit/DDR4 3200MHz/CL22/1.2V/UDIMM/288-Pin)?
Key specs for the Crucial RAM CT2K8G4DFRA32A: Capacity Per Module 8 GB, Capacity 16 GB, Speed 3200MT/s (PC4-25600), OC Profile JEDEC only, Voltage 1.2 V, DDR Generation DDR4.
Will the Crucial RAM CT2K8G4DFRA32A (16GB 2x8GB Kit/DDR4 3200MHz/CL22/1.2V/UDIMM/288-Pin) work with my current setup?
The Crucial RAM CT2K8G4DFRA32A (16GB 2x8GB Kit/DDR4 3200MHz/CL22/1.2V/UDIMM/288-Pin) 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 Crucial RAM CT2K8G4DFRA32A (16GB 2x8GB Kit/DDR4 3200MHz/CL22/1.2V/UDIMM/288-Pin) best suited to?
Best suited to: Office and home PC builds; Budget dual-channel upgrades; Buyers who don't need RGB or tight XMP timings.
What are the drawbacks of the Crucial RAM CT2K8G4DFRA32A (16GB 2x8GB Kit/DDR4 3200MHz/CL22/1.2V/UDIMM/288-Pin)?
Not the best fit for: Gaming-focused builds wanting tighter CAS latency; Workloads needing 32GB+; RGB-themed systems.