Current price
$454.76$28.42/GBAs of 28 Aug 2026, 06:40 UTC · Verify on Amazon · Price subject to change
10% above peer $/GB
$28.42/GB — 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.
A-Tech
A-Tech 16GB DDR5 5600MHz PC5-44800 (PC5-5600B) CL46 ECC SODIMM 1Rx8 (EC4 9x4) RAM Memory Upgrade Module for Microservers, Mobile Workstations, Networking & Embedded Systems (44800 5600B)
This A-Tech 16GB 5600MHz DDR5 ECC SO-DIMM laptop kit is $454.76 ($28.42/GB), 10% above similar peer $/GB. In stock on Amazon. Fits Laptop — DDR5 SO-DIMM. 44800 5600B variant.
At a Glance
Limitations
- 10% above the 16GB DDR5 peer median $/GB
- No customer reviews available yet on Amazon
- 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.
Cheaper Alternatives
Same 16GB DDR5 — 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, Single53% cheaper/GB
30% cheaper/GB
NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR5 4800MHz PC5-38400 1Rx8 1.1V CL40 262-PIN ECC SODIMM Unbuffered Memory Compatible with Kingston KSM48T40BS8KI-16HA10% 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) · guide | DDR5 |
CapacityTotal kit memory size · guide | 16GB |
| Kit Config | ⚠ Single stick — runs in single-channel mode. Buy 2× for dual-channel performance. |
SpeedFrequency in MT/s or MHz · guide | 5600MHz |
CAS LatencyClock cycles response delay · guide | CL46 |
True LatencyAbsolute nanosecond latency | 16.43 ns(High latency)= (46 × 2000) ÷ 5600 |
Form FactorDIMM (Desktop) vs SO-DIMM (Laptop) · guide | SO-DIMM |
ECCError-correcting capability · guide | Yes |
ASIN | B0DYQMT48W |
Spotted a wrong price or spec? Report a data correction · How we verify data
Specs & prices refreshed 28 Aug 2026, 06:40 UTC. Verify on Amazon at checkout.
Price History
Updated daily — track price trends over time
Current
$454.76
53d Low
$454.76
53d High
$454.76
53d Avg
$454.76
vs this kit's history
Current price is 1.0σ above the tracked average of $454.76 - within a normal band for this ASIN.
Frequently Asked Questions
Is the A-Tech 16GB 5600MHz 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 $454.76 ($28.42/GB), this module is priced near its 16GB DDR5 peer median. Check the price history chart above for trend context.
What is 5600MHz 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 — most consumer platforms do not support ECC. See our ECC RAM guide for platform compatibility details.
How does A-Tech RAM compare to other brands?
A-Tech has 324 modules tracked with an average customer rating of 4.6★. Browse all A-Tech 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 2×8GB kit of the same total capacity enables dual-channel mode, doubling memory bandwidth and typically improving real-world performance by 10–30%. For best results, buy RAM in matched kits.
Similar DDR5 RAM
A-Tech
A-Tech 16GB DDR5 4800MHz PC5-38400 CL40 SODIMM 1.1V Non-ECC Unbuffered SO-DIMM 262-Pin Laptop Computer RAM Memory Upgrade Module
A-Tech
A-Tech 16GB DDR5 5200MHz PC5-41600 CL42 SODIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered SO-DIMM 262-Pin Laptop Computer RAM Memory Upgrade Module
ADATA
ADATA DDR5 5600 SO-DIMM Memory Module - 16GB High Bandwidth Laptop Memory Module (RAM) - High-Speed 5600MHz - Automatic Error Correction - Compatible with AMD & Intel Platforms - AD5S560016G-S
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 DDR5 ECC SO-DIMM specifications.
Laptop RAM — 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 — ideal for professional workstations
ECC RAM detects and corrects memory errors — required for data-critical servers and ZFS storage
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.
Enterprise ECC Stability
Validated by C.R. Vinoth Kumar · 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.
Speed Ranking
Top 39%
5600MHz ranks in the top 39% of all DDR5 speeds tracked (1,689 modules).
XMP 3.0 / EXPO Profile Activation Required
This is a high-performance DDR5-5600 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 5600MHz.
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 A-Tech
Same brand, different configurations
A-Tech
A-Tech 48GB DDR5 5600MHz PC5-44800 CL46 SODIMM 2Rx8 Dual Rank 1.1V Non-ECC Unbuffered SO-DIMM 262-Pin Laptop Computer RAM Memory Upgrade Module
A-Tech
A-Tech 64GB Kit (2x32GB) DDR5 4800MHz PC5-38400 CL40 SODIMM 2Rx8 Dual Rank 1.1V Non-ECC Unbuffered SO-DIMM 262-Pin Laptop Computer RAM Memory Upgrade Modules
A-Tech
A-Tech 96GB Kit (2x48GB) DDR5 5600MHz PC5-44800 CL46 SODIMM 2Rx8 Dual Rank 1.1V Non-ECC Unbuffered SO-DIMM 262-Pin Laptop Computer RAM Memory Upgrade Modules
Related pages
Amazon prices on this page. ASIN B0DYQMT48W 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.