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GOODRAM IRDM DDR5 2x16GB IR-6400D564L32S/32GDC

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Memory capacity: 2 х 16GB; Type: DDR5; Speed (MT/s): 6400;
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GOODRAM IR-6400D564L32S/32GDC
Colour
Memory capacity
2 х 16GB
Form factor
DIMM (PC)
Type
DDR5
Speed
6400 MT/s
Clock speed
51200 MB/s
Timing diagram
32-38-38-78
First Word Latency
10 ns
Voltage
1.35 В
Cooling
radiator
Strip profile
standard
31.25 mm
More features
XMP
EXPO support
Official Website
goodram.com
Added to E-Catalog
October 2023
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog GOODRAM 2026 - new arrivals, bestsellers, and the most relevant models GOODRAM.
How to choose RAM?Tips for choosing the optimal RAM parameters that will ensure stable operation and PC performance
Model overview based on user reviews  
The GOODRAM IRDM DDR5 2x16Gb RAM is highly praised for its affordable price and compact design, making it a great choice for users looking for efficient memory without unnecessary extras like backlighting. Users appreciate its stability and the fact that it features the SK hynix A-Die, which is known for reliable performance. The RAM is noted for being easy to install and comes with an AXPO profile onboard, ensuring smooth setup. Overall, it is considered a valuable purchase, especially for those seeking a dependable and high-performing memory solution in 2024.
Pros

Cons

0
1
0
3
Brati can be yakscho vi zvichainy koristuvach
11 March 
Bought it last year and slightly regretted it, should have paid extra for something else. The company is from "friendly" Poland with reprogrammed chips, and in programs HWinfo and CPUz it shows as Wilk Electronik. The heatsink is practically absent, it's made of tin and only touches the chips on one edge, leaving most of the chip area exposed, with some controllers not cooled at all. In summer, the memory temperature is 40 degrees without load, and when I ran a game it was 60, maybe it's not critical but...
While it works, normal timings
Almost no cooling, not suitable for overclocking!
KalVadosuse GOODRAM IR-6400D564L32S/32GDC few months
Varto brother!
18 May 2024 
A cool thing, like for 2024
Price, without extra backlight, compact, SK hynix A-Die, stable, can be driven
None
wonderful model, really honored
13 December 2025 
Quality! I was choosing between Kingston and GoodRAM, and I settled on GoodRAM; it has a better final timing. Kingston 30-36-36-96 GoodRAM 30-36-36-76
Timings, Memory Chips
Lifetime Warranty
None
Andre Sebastyanuse GOODRAM IR-6000D564L30S/32GDC less than month
3 out of 4 user review(s) shown
1 more user review(s)

GOODRAM IRDM DDR5 2x16Gb (32GB) is a dual-channel RAM kit designed for demanding users. The modules provide excellent performance with a frequency of 6400 MHz and low timings CL 32-38-38-78. They are equipped with high-quality SK Hynix A-die chips, which provide high overclocking potential, especially when used on AMD AM5 platforms.

The kit supports Intel XMP 3.0 and AMD EXPO technologies, which simplifies configuration and achieving optimal parameters. For platforms that do not support these standards, standard DDR5-4800 frequencies are available with the ability to manually configure via BIOS to achieve the declared characteristics (6400 MHz, 1.35 V).

The modules are equipped with low-profile aluminum heatsinks, which not only improve heat dissipation, but also guarantee compatibility with most systems, including compact cases. This memory kit is ideal for gamers, enthusiasts and professionals who want the optimal balance between high performance, stability and affordable price.