Current price
$319.50$19.97/GBAs of 28 Aug 2026, 06:40 UTC ยท Verify on Amazon ยท Price subject to change
39% above peer $/GB
$19.97/GB โ compare cheaper alternatives below
As an Amazon Associate I earn from qualifying purchases. Prices as of 28 Aug 2026, 06:40 UTC. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Samsung
Samsung 16GB (1x16GB) DDR5 6400MHz PC5-51200 CSODIMM Clocked SODIMM 1Rx8 Single Rank CL52 1.1V 262-Pin Non ECC Unbuffered Laptop Notebook RAM Memory M435R2GA3PB1-CCP
This Samsung 16GB (1x16) 6400MHz DDR5 ECC SO-DIMM laptop kit is $319.50 ($19.97/GB), 39% above similar peer $/GB. In stock on Amazon. Fits Laptop โ DDR5 SO-DIMM.
At a Glance
Limitations
- 39% above the 16GB (1x16) DDR5 peer median $/GB
- No customer reviews available yet on Amazon
- Price near its tracked high of $319.50
All points are derived from price data, customer ratings, and product specifications โ not editorial opinion. Updated daily.
Consider waiting
Price is near its tracked high of $319.50 โ in the top 25% of its recorded range. Prices may fall.
Cheaper Alternatives
Same 16GB DDR5 โ lower $/GB than this product
BIWIN
Biwin RS200 DDR5 RAM 16GB 5600MHz, SODIMM 262-pin CL46, Laptop Computer Memory, Mini PC, 1.1V / Independent PMIC/On-die ECC, High Performance RAM for AI or Gaming Computer, Single32% cheaper/GB
Ranked by lowest $/GB. Same 16GB DDR5 SO-DIMM only. Prices updated daily.
Specifications
Catalog data as of 28 Aug 2026, 06:40 UTC
Memory TypeDDR generation (DDR4 vs DDR5) ยท guide | DDR5 |
CapacityTotal kit memory size ยท guide | 16GB (1x16) |
| Kit Config | โ Single stick โ runs in single-channel mode. Buy 2ร for dual-channel performance. |
SpeedFrequency in MT/s or MHz ยท guide | 6400MHz |
CAS LatencyClock cycles response delay ยท guide | CL52 |
True LatencyAbsolute nanosecond latency | 16.25 ns(High latency)= (52 ร 2000) รท 6400 |
Form FactorDIMM (Desktop) vs SO-DIMM (Laptop) ยท guide | SO-DIMM |
ECCError-correcting capability ยท guide | Yes |
VoltageOperating voltage level | 1.1V |
ASIN | B0GJGH6JPR |
Spotted a wrong price or spec? Report a data correction ยท How we verify data
Specs & prices refreshed 28 Aug 2026, 06:40 UTC. Verify on Amazon at checkout.
Price History
Updated daily โ track price trends over time
Current
$319.50
103d Low
$290.00
103d High
$319.50
103d Avg
$293.46
vs this kit's history
Current price is 3.4ฯ above the tracked average of $293.46 - higher than typical for this ASIN.
Frequently Asked Questions
Is the Samsung 16GB (1x16) 6400MHz DDR5 compatible with my motherboard?
This module is compatible with Laptop โ 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?
Price is near its tracked high of $319.50 โ in the top 25% of its recorded range. Prices may fall. At $319.50 ($19.97/GB), consider waiting for a dip or compare cheaper alternatives below. Prices are updated daily from Amazon.
What is 6400MHz RAM used for?
This is an ECC (Error-Correcting Code) RAM module designed for servers, workstations, and NAS systems where data integrity is critical. ECC RAM detects and corrects single-bit memory errors automatically. It requires a compatible CPU and motherboard โ most consumer platforms do not support ECC. See our ECC RAM guide for platform compatibility details.
How does Samsung RAM compare to other brands?
Samsung has 140 modules tracked with an average customer rating of 4.7โ . Browse all Samsung modules or use the comparison tool to see how it stacks up against Corsair, G.Skill, Kingston, and Crucial.
What is the difference between a single 16GB stick and a matched multi-stick kit?
A single 16GB stick runs in single-channel mode. A matched 2ร8GB kit of the same total capacity enables dual-channel mode, doubling memory bandwidth and typically improving real-world performance by 10โ30%. For best results, buy RAM in matched kits.
Similar DDR5 RAM
ADATA
ADATA Premier 16GB (1x16GB) DDR5 4800MHz CL40 PC5-38400 262-Pin SODIMM Memory RAM
KLEVV
KLEVV DDR5 16GB (1x16GB) 5600MHz CL46 SODIMM SK Hynix A-Die Laptop Ram Memory 1.1V (KD5AGSA80-56G460A)
Patriot
Patriot Signature Line Series DDR5 RAM 16GB (1 x 16GB) 4800MHz SODIMM
Compatibility & buying details
Use cases, platforms, motherboard notes, upgrade math, and analyst notes
Compatibility & buying details
Use cases, platforms, motherboard notes, upgrade math, and analyst notes
Is This RAM Right for You?
Based on 16GB (1x16) DDR5 ECC SO-DIMM specifications.
Laptop RAM โ suitable for gaming laptops with compatible slots
16GB handles office apps, video calls, and multiple browser tabs comfortably
ECC RAM protects long renders from silent data corruption โ ideal for professional workstations
ECC RAM detects and corrects memory errors โ required for data-critical servers and ZFS storage
SO-DIMM form factor โ correct type for laptop memory upgrades. Verify your laptop has an accessible slot.
Verdicts based on capacity, form factor, and ECC specifications โ not editorial opinion. Capacity recommendations reflect 2026 software requirements.
Enterprise ECC Stability
Validated by C.R. Vinoth Kumar ยท Founder & Senior Editor
This is an Error Correcting Code (ECC) server module designed to prevent silent data corruption in 24/7 server environments (like TrueNAS/ZFS or enterprise workloads). Ensure your motherboard and CPU officially support ECC before purchasing.
Price Range
Tracked low
$290.00Current
$319.50Tracked high
$319.50Near tracked high
Speed Ranking
Top 8%
6400MHz ranks in the top 8% of all DDR5 speeds tracked (1,689 modules).
XMP 3.0 / EXPO Profile Activation Required
This is a high-performance DDR5-6400 memory kit. It will NOT run at advertised speeds out of the box.
JEDEC Fallback Behavior
By default, all motherboards boot using safe JEDEC standards (typically 4800MT/s). If you plug this RAM in and boot immediately, your system will downclock to this baseline, losing up to 10% - 20% CPU bandwidth.
How to Enable XMP/EXPO
- 1.Reboot PC, tap
DelorF2to enter BIOS. - 2.Find memory settings and toggle XMP / EXPO to Enabled.
- 3.Save & Exit (press
F10). PC will reboot at 6400MHz.
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 | $16.93/GB |
| 16GBThis product | $16.87/GB |
| 32GB | $17.81/GB |
| 64GB | $18.70/GB |
| 128GB | $32.02/GB |
Also available from Samsung
Same brand, different configurations
Samsung
Samsung 8GB DDR5 5600MHz PC5-44800 CL46 SODIMM 1Rx16 Single Rank 1.1V 262-Pin Laptop RAM Memory M425R1GB4BB0-CWM, 1 Module
Samsung
Samsung 32GB DDR5 5600MHz PC5-44800 CL46 SODIMM 2Rx8 Dual Rank 1.1V 262-Pin Laptop RAM Memory M425R4GA3BB0-CWM
Samsung
Samsung 32GB DDR5 4800MHz PC5-38400 CL40 SODIMM 2Rx8 Dual Rank 1.1V 262-Pin Laptop RAM Memory M425R4GA3BB0-CQK, 1 Module
Related pages
Amazon prices on this page. ASIN B0GJGH6JPR may also appear on Newegg - we do not show competitor prices.
Reviewed by C.R. Vinoth Kumar
Editor & FounderVinoth is an InfoSec consultant, independent technical blogger, and the developer of RAM Prices, with 12+ years in IT. He reviews buying guides and maintains the site's automated checks for price per GB, specification confidence, availability, and AMD/Intel platform compatibility. See the methodology for the exact ranking rules and limitations.
As an Amazon Associate I earn from qualifying purchases. Prices as of 28 Aug 2026, 06:40 UTC. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.