Samsung 8GB DDR5 5600MHz PC5-44800 CL46 SODIMM 1Rx16 Single Rank 1.1V 262-Pin Laptop RAM Memory M425R1GB4BB0-CWM, 1 Module
Bottom line: The Samsung 8GB DDR5 5600MHz PC5-44800 CL46 SODIMM 1Rx16 Single Rank 1.1V: JEDEC-standard DDR5-5600 (PC5-44800), no BIOS tuning needed; main trade-off: single 8GB stick only; no dual-channel without a match.
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Pros & Cons
Pros
- ✓ JEDEC-standard DDR5-5600 (PC5-44800), no BIOS tuning needed
- ✓ Runs at 1.1V vs DDR4's 1.2V, easing laptop thermals
- ✓ Samsung-made die with part number M425R1GB4BB0-CWM listed
- ✓ Standard 262-pin SO-DIMM fits most DDR5 notebooks
Cons
- ✗ Single 8GB stick only; no dual-channel without a match
- ✗ 8GB is tight for modern multitasking or content work
- ✗ 1Rx16 single-rank x16 trails 1Rx8 on bandwidth
- ✗ Non-ECC, so unsuitable for ECC mobile workstations
Manufacturer description
Brand:SamsungPart Number:M425R1GB4BB0-CWMMemory Type:DDR5Memory Size:Single 8 GB ModuleForm Factor:SO-DIMM ( 262 Pin )ECC Type:Non-ECC UnbufferedSpeed:5600 MHz (PC5-44800/PC5-5600)Rank:1Rx16 - Single Rank x16Voltage:1.1VCompatible for Laptop, Notebook Computers
SpecPicks Verdict
SpecPicks scored Samsung 8GB DDR5 5600MHz PC5-44800 CL46 SODIMM 1Rx16 Single Rank… using a rating × review-volume × price-fit model applied to published specs and reviews across the memory (ram) category. Compare with similarly-priced alternatives in the memory (ram) category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for memory (ram) of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Samsung DDR5 Memory RAM | Part Number: M425R1GB4BB0-CWM
- Single 8 GB RAM Module; DDR5 SO-DIMM 262-Pin; Speeds up to 5600 MHz, PC5-44800 (PC5-5600B)
- NON-ECC Unbuffered; 1Rx16 (Single Rank x16); JEDEC DDR5 standard 1.1V
- Compatible for select Laptop, Notebook Computers
- Expands your system's available memory resource improving performance, reducing bottlenecks, and increasing workload capacity
Full Specifications
| Brand | Samsung |
|---|---|
| Voltage | 1.1 volts |
| RAM Size | 8 GB |
| Model Name | M425R1GB4BB0-CWM |
| Unit Count | 1 Count |
| Form Factor | SO-DIMM |
| Memory Speed | 5600 MHz |
| Model Number | M425R1GB4BB0-CWM |
| Item Type Name | computer-internal-memory |
| Number of Pins | 262 |
| Mfr Part Number | M425R1GB4BB0-CWM |
| Number of Items | 1 |
| Number of Packs | 1 |
| Memory Generation | DDR5 |
| Compatible Devices | Laptop |
| Data Transfer Rate | 44800 megabytes_per_second |
| Memory Form Factor | SODIMM |
| Additional Features | Non-ECC Unbuffered |
| Computer Memory Size | 8 GB |
| Warranty Description | Limited Lifetime Warranty covering defects in materials and workmanship |
Ready to buy?
Samsung 8GB DDR5 5600MHz PC5-44800 CL46 SODIMM 1Rx16 Single Rank 1.1V 262-Pin Laptop RAM Memory M425R1GB4BB0-CWM, 1 Module is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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