Crucial
A-Tech 4GB RAM Replacement for CT51264BF160B | DDR3/DDR3L 1600MHz PC3L-12800 (PC3-12800) CL11 SODIMM 2Rx8 1.35V Non-ECC SO-DIMM 204-Pin Laptop, Notebook Memory Module
Current price
$16.96
$4.24/GB
As of Apr 14, 2026 · Verify on Amazon · Price subject to change
vs avg $/GB
58% cheaper
Deal score
94/100
At $4.24/GB — 58% below the DDR3L market average.
Buy on AmazonProduct prices and availability are accurate as of the date of the last daily update and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product. Affiliate link.
At a Glance
Strengths
- +58% below the overall DDR3L market average $/GB
- +Limited Lifetime Warranty from Crucial
Limitations
- −Limited review data — only 41 Amazon reviews
- −Limited price history — recently added to tracking, trends not yet available
All points are derived from price data, customer ratings, and product specifications — not editorial opinion. Updated daily.
Is This RAM Right for You?
Based on 4GB DDR3L SO-DIMM specifications.
Laptop RAM — suitable for gaming laptops with compatible slots
4GB is below the recommended minimum for comfortable everyday use
4GB is insufficient for video editing or 3D rendering workloads
SO-DIMM laptop RAM is not used in servers — servers require DIMM or RDIMM modules
SO-DIMM form factor — correct type for laptop memory upgrades. Verify your laptop has an accessible slot.
Verdicts based on capacity, form factor, and ECC specifications — not editorial opinion. Capacity recommendations reflect 2026 software requirements.
Price History
Updated daily — track price trends over time
Speed Ranking
Top 5%
1600MHz ranks in the top 5% of all DDR3L speeds tracked (91 modules).
Specifications
| Memory Type | DDR3L |
| Capacity | 4GB |
| Speed | 1600MHz |
| CAS Latency | CL11 |
| Form Factor | SO-DIMM |
| Voltage | 1.35V |
| ASIN | B07SYBWP1J |
Compatible Platforms
Always verify with your motherboard's QVL before purchasing.
DDR3L Price by Capacity
Average $/GB across all DDR3L modules in the database
| Capacity | Avg $/GB |
|---|---|
| 8GB | $3.98/GB |
| 16GB | $3.31/GB |
| 32GB | $2.79/GB |
| 64GB | $2.85/GB |
Upgrade Cost Calculator
How much more (or less) would you spend to step up or down in capacity? Prices shown are the cheapest available DDR3L SO-DIMM in each tier today.
Current
4GB
$16.96
$4.24/GB
Prices are the lowest available in each tier from our daily database — verify on Amazon before purchasing. Only DDR3L SO-DIMM modules compared.
Also available from Crucial
Same brand, different configurations
Crucial
A-Tech 8GB RAM Replacement for CT2KIT102464BF160B | DDR3/DDR3L 1600MHz PC3L-12800 (PC3-12800) CL11 SODIMM 2Rx8 1.35V Non-ECC SO-DIMM 204-Pin Laptop, Notebook Memory Module
Crucial
New Crucial 16GB Kit (8GBx2) DDR3/DDR3L-1600 MHz (PC3-12800) CL11 204-Pin SODIMM Memory for Mac CT2K8G3S160BM / CT2C8G3S160BM
Related pages
Frequently Asked Questions
Is the Crucial 4GB 1600MHz DDR3L compatible with my motherboard?
This module is compatible with Laptop — DDR3 SO-DIMM. Always verify with your motherboard's QVL (Qualified Vendor List) before purchasing, as compatibility can vary by board revision.
Is this DDR3L module a good deal right now?
At $4.24/GB, this module is 58% below the overall DDR3L market average $/GB across all capacities. Deal score: 94/100. Check the price history chart above to see how the price has moved recently. Prices are updated daily from Amazon.
What is 1600MHz RAM used for?
This RAM module is designed for laptop and mobile systems using SO-DIMM slots. Check your system's specifications to confirm compatibility before purchasing.
How does Crucial RAM compare to other brands?
Crucial has 127 modules tracked with an average customer rating of 4.6★. This specific module is 58% below the overall DDR3L market average $/GB. Browse all Crucial modules or use the comparison tool to see how it stacks up against Corsair, G.Skill, Kingston, and Crucial.
Similar DDR3L RAM
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Timetec 4GB DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 1Rx8 Single Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB)
Samsung
A-Tech 4GB RAM Replacement for Samsung M471B5173QH0-YK0 | DDR3/DDR3L 1600MHz PC3L-12800 1Rx8 1.35V SODIMM 204-Pin Memory Module
Kingston
Kingston Technology KVR16LS11/4 4GB 1600MHz DDR3L PC3-12800 1.35V Non-ECC CL11 SODIMM Intel Laptop Memory