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Manufacturer: Samsung Last updated: 2026-09-14
Samsung M425R2GA3BB0-CWMOD 16GB Review
Samsung M425R2GA3BB0-CWMOD is a 16GB DDR5-5600 SODIMM, Samsung's OEM laptop memory part supplied to notebook and mini-PC builders.
Capacity, DDR5-5600 speed, and 1Rx8 rank decode directly from Samsung's M425 SODIMM naming. No published CAS latency or overclock profile, standard for this OEM tray channel.
What we can and can't verify
M425R2GA3 decodes to 16GB/1Rx8 in Samsung's SODIMM family, with the CWMOD suffix mapping to 5600MT/s. Timings and XMP/EXPO support aren't disclosed for this part.
Compatibility
262-pin SODIMM form factor; fits any laptop or mini-PC with a DDR5 SODIMM slot, running at JEDEC DDR5-5600 defaults.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Laptop or mini-PC 16GB memory upgrades
- Replacing factory Samsung SODIMM memory
Not for
- Desktop systems (this is SODIMM, not a desktop DIMM)
- Buyers needing documented CAS latency
Specifications
What these specs meanIdentity
| Peak Bandwidth | 44.8 GB/s |
|---|---|
| Brand | Samsung |
| Part Number | M425R2GA3BB0-CWMOD |
| Series | Samsung OEM Memory |
Memory
| DDR Generation | DDR5 |
|---|---|
| Capacity | 16 GB |
| Speed | 5600 MT/s |
| CAS Latency | 46 |
| Module Count | 1 |
Physical
| Form Factor | SODIMM |
|---|
Module and platform
| RAM Segment | Laptop DDR5 |
|---|
Capacity
| Capacity Per Module | 16 GB |
|---|---|
| Ranks Per Module | 1R |
Speed and timings
| Rated Speed | 5600 MT/s |
|---|---|
| True Latency | 16.4 ns |
Overclocking profile
| Rated Voltage | 1.1 V |
|---|
Silicon
| Memory IC | Undisclosed |
|---|---|
| ECC | No |
FAQs
What are the key specifications of the Samsung M425R2GA3BB0-CWMOD 16GB?
The Samsung M425R2GA3BB0-CWMOD 16GB is a memory kit from Samsung. Key specs: DDR Generation DDR5, Capacity 16GB, Module Count 1, Speed 5600MT/s (decoded from part number), Rank Configuration 1Rx8 (Single Rank, x8).
Will the Samsung M425R2GA3BB0-CWMOD 16GB work with my current setup?
The Samsung M425R2GA3BB0-CWMOD 16GB lists DDR Generation is DDR5. 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 Samsung M425R2GA3BB0-CWMOD 16GB best suited to?
Best suited to: Laptop or mini-PC 16GB memory upgrades; Replacing factory Samsung SODIMM memory.
What are the drawbacks of the Samsung M425R2GA3BB0-CWMOD 16GB?
Not the best fit for: Desktop systems (this is SODIMM, not a desktop DIMM); Buyers needing documented CAS latency.