Crucial
Crucial 16GB DDR5 RAM, 4800MHz CL40 Laptop Memory, SODIMM 262-Pin Module, Compatible with 12th Gen Intel Core - CT16G48C40S5
At $14.37/GB — DDR5 market rate.
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
- +4.8★ average customer rating (71 reviews)
- +Price near its tracked low of $229.89
- +Limited Lifetime Warranty from Crucial
Limitations
- −42% above the overall DDR5 market average $/GB
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 16GB DDR5 SO-DIMM specifications.
Laptop RAM — suitable for gaming laptops with compatible slots
16GB handles office apps, video calls, and multiple browser tabs comfortably
16GB works for 1080p editing with proxy workflows — 4K editing may require 32GB
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
Good time to buy
Price is near its tracked low of $229.89 — in the bottom 20% of its recorded range.
Based on tracked price history for this ASIN. More data points accumulate over time — check back as history grows.
Price Range
Tracked low
$229.89
Current
$229.89
Tracked high
$249.00
✓ Near tracked low
Speed Ranking
Top 76%
4800MHz ranks in the top 76% of all DDR5 speeds tracked (1,235 modules).
Specifications
| Memory Type | DDR5 |
| Capacity | 16GB |
| Speed | 4800MHz |
| CAS Latency | CL40 |
| Form Factor | SO-DIMM |
| ASIN | B09S2MN8JH |
Compatible Platforms
Always verify with your motherboard's QVL before purchasing.
DDR5 Price by Capacity
Average $/GB across all DDR5 modules in the database
| Capacity | Avg $/GB |
|---|---|
| 8GB | $18.20/GB |
| 16GBThis product | $18.92/GB |
| 32GB | $18.12/GB |
| 64GB | $20.45/GB |
| 128GB | $26.14/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 DDR5 SO-DIMM in each tier today.
Current
16GB
$229.89
$14.37/GB
Prices are the lowest available in each tier from our daily database — verify on Amazon before purchasing. Only DDR5 SO-DIMM modules compared.
Also available from Crucial
Same brand, different configurations
Crucial
Crucial 64GB DDR5 RAM, 5200MHz (or 4800MHz) Laptop Memory Kit, SODIMM 262-Pin, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CT2K32G52C42S5
Crucial
Crucial DDR5 RAM 32GB Kit (2x16GB) 5200MHz (or 4800MHz) SODIMM Laptop Computer Memory, Mini PC, High Performance RAM (or 4800MHz) - CT2K16G52C42S
Crucial
Crucial 64GB DDR5 RAM Kit (2x32GB), 4800MHz CL40 Laptop Memory - SODIMM 262-Pin - Compatible with 12th Intel Core - CT2K32G48C40S5
Frequently Asked Questions
Is the Crucial 16GB 4800MHz DDR5 compatible with my motherboard?
This module is compatible with Laptop — DDR5 SO-DIMM. Always verify with your motherboard's QVL (Qualified Vendor List) before purchasing, as compatibility can vary by board revision.
Is this DDR5 module a good deal right now?
At $229.89, this module is near its tracked price low of $229.89 — historically a good time to buy. Check the price history chart above for context. Prices are updated daily from Amazon.
What is 4800MHz RAM used for?
DDR5 RAM is required for AMD AM5 (Ryzen 7000/9000) and Intel LGA1851 (Core Ultra 200S) platforms. It offers higher bandwidth than DDR4, making it beneficial for content creation, gaming on modern platforms, and AI workloads. 4800MHz is a high-performance DDR5 speed tier.
How does Crucial RAM compare to other brands?
Crucial has 127 modules tracked with an average customer rating of 4.6★. 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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