Crucial SODIMM CT8G4SFRA32A
Expert rating7.6 / 10
- DDR Generation:
- DDR4
- Capacity:
- 8GB (1x8GB)
- Speed:
- 3200MT/s
- CAS Latency:
- CL22
- Form Factor:
- SODIMM (Laptop)
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Manufacturer: Crucial Last updated: 2026-09-12T18:05:04.000Z
Crucial SODIMM CT8G4SFRA32A Review
Crucial SODIMM CT8G4SFRA32A is a single 8GB DDR4-3200 CL22 laptop memory module, a simple, widely-compatible capacity upgrade for notebooks, mini-PCs, and NAS units using standard SODIMM slots.
If a laptop is running slow with only 4GB or 8GB installed, this is the straightforward, no-research-needed stick to drop in, one of the most broadly compatible SODIMM speed grades on the market.
Broad Laptop Compatibility
3200MHz DDR4 SODIMM is the standard speed grade supported by the vast majority of laptops sold since roughly 2019, making this module a safe default pick without needing to check exact model compatibility lists.
Comparison to Alternatives
Against the Kingston FURY Impact KF432S20IB/16 (16GB, same 3200MHz speed but tighter CL20), that module suits gaming laptops wanting more capacity and a bit less latency; this CT8G4SFRA32A is the simpler option for basic laptop upgrades needing just 8GB. Compared with the Crucial SODIMM CT16G4SFRA32A, step up to that 16GB module if 8GB isn't enough capacity for your laptop's workload.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.6 / 10
A safe, broadly compatible basic laptop memory upgrade for anyone not chasing gaming performance.
Best for
- Basic laptop and notebook memory upgrades
- Mini-PC and NAS builds
- Buyers wanting broad compatibility without research
Not for
- Gaming laptops wanting tighter CAS latency
- Users needing 16GB+ in one module
- Desktop systems
Specifications
What these specs meanIdentity
| Peak Bandwidth | 25.6 GB/s |
|---|---|
| Brand | Crucial |
| Part Number | CT8G4SFRA32A |
| Series | Crucial SODIMM |
Memory
| DDR Generation | DDR4 |
|---|---|
| Capacity | 8 GB |
| Speed | 3200MT/s (PC4-25600) |
| CAS Latency | 22 |
| Module Count | 1 |
| Voltage | 1.2 V |
Physical
| Form Factor | 260-Pin SODIMM (Laptop) |
|---|---|
| RGB Lighting | No |
Module and platform
| RAM Segment | Laptop SODIMM |
|---|
Capacity
| Capacity Per Module | 8 GB |
|---|
Speed and timings
| True Latency | 13.8 ns |
|---|
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 SODIMM CT8G4SFRA32A (8GB Single Module/DDR4 SODIMM/3200MHz/CL22/1.2V/Laptop Memory)?
The Crucial SODIMM CT8G4SFRA32A (8GB Single Module/DDR4 SODIMM/3200MHz/CL22/1.2V/Laptop Memory) is a memory kit from Crucial. Key specs: DDR Generation DDR4, Capacity 8GB (1x8GB), Speed 3200MT/s (PC4-25600), CAS Latency 22, Module Count 1.
Will the Crucial SODIMM CT8G4SFRA32A (8GB Single Module/DDR4 SODIMM/3200MHz/CL22/1.2V/Laptop Memory) work with my current setup?
The Crucial SODIMM CT8G4SFRA32A (8GB Single Module/DDR4 SODIMM/3200MHz/CL22/1.2V/Laptop Memory) 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 SODIMM CT8G4SFRA32A (8GB Single Module/DDR4 SODIMM/3200MHz/CL22/1.2V/Laptop Memory) best suited to?
Best suited to: Basic laptop and notebook memory upgrades; Mini-PC and NAS builds; Buyers wanting broad compatibility without research.
What are the drawbacks of the Crucial SODIMM CT8G4SFRA32A (8GB Single Module/DDR4 SODIMM/3200MHz/CL22/1.2V/Laptop Memory)?
Not the best fit for: Gaming laptops wanting tighter CAS latency; Users needing 16GB+ in one module; Desktop systems.