Crucial
Crucial 4GB Single DDR3/DDR3L 1600 MT/S (PC3-12800) Unbuffered SODIMM 204-Pin Memory - CT51264BF160B
Current price
$16.95
$4.24/GB
As of Apr 14, 2026 · Verify on Amazon · Price subject to change
vs avg $/GB
58% cheaper
Deal score
95/100
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
- +4.7★ rating across 102 Amazon reviews
- +50+ bought in past month — indicates active demand
- +Limited Lifetime Warranty from Crucial
Limitations
- −Price near its tracked high of $16.95
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 DIMM specifications.
4GB is below the 16GB minimum recommended for gaming in 2026
4GB is below the recommended minimum for comfortable everyday use
4GB is insufficient for video editing or 3D rendering workloads
Non-ECC RAM is not recommended for servers or NAS — silent data corruption risk without error correction
This is a desktop DIMM — laptop upgrades require SO-DIMM modules. See Laptop RAM Prices for compatible options.
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
Consider waiting
Price is near its tracked high of $16.95 — in the top 25% of its recorded range. Prices may fall.
Based on tracked price history for this ASIN. More data points accumulate over time — check back as history grows.
Price Range
Tracked low
$15.00
Current
$16.95
Tracked high
$16.95
Near tracked high
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 |
| Form Factor | DIMM |
| Voltage | 1.35V |
| ASIN | B005LDLV6S |
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 DIMM in each tier today.
Current
4GB
$16.95
$4.24/GB
Prices are the lowest available in each tier from our daily database — verify on Amazon before purchasing. Only DDR3L DIMM modules compared.
Also available from Crucial
Same brand, different configurations
Crucial
Crucial 16GB Kit (8GBx2) DDR3/DDR3L-1600MT/s (PC3-12800) DR x8 ECC UDIMM Server Memory CT2KIT102472BD160B/CT2CP102472BD160B
Crucial
Crucial 32GB Kit (16GBx2) DDR3/DDR3L-1600 MT/s (PC3-12800) DR x4 RDIMM Server Memory CT2K16G3ERSLD4160B / CT2C16G3ERSLD4160B
Related pages
Frequently Asked Questions
Is the Crucial 4GB 1600MHz DDR3L compatible with my motherboard?
This module is compatible with AMD FX Series (AM3+). 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: 95/100. 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 desktop PC systems. 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.
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