Consumercarts is reader-supported. Learn more
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Manufacturer: PNY Last updated: 2026-09-14
PNY Performance 32GP2X1664FII80-14-K (32GB (2x16GB) Kit/DDR5 6400MHz/No RGB) Review
If you're looking at the PNY 32GP2X1664FII80-14-K for a DDR5-6400 desktop upgrade, this is a 32GB kit (2x16GB) from PNY's Performance lineup.
It's a plain, no-RGB pair of UDIMMs built for capacity and a reasonably fast 6400MT/s rating rather than tight timings or lighting, so treat it as a straightforward memory upgrade rather than an enthusiast kit.
Performance
6400MT/s puts this kit above the DDR5-6000 sweet spot most Ryzen 7000/9000 boards run in 1:1 fabric mode, so on AM5 you may not see the full benefit unless the board and CPU handle the 2:1 mode well; on Intel platforms with no fabric-ratio constraint, the extra bandwidth is more directly usable.
Comparison to Alternatives
PNY doesn't publish CAS timings or an XMP/EXPO profile for this specific SKU the way it does for the XLR8 EPIC-X RGB line (e.g. pny-md32gk2d5640036xrgb, also 32GB DDR5-6400 but with a confirmed CL36 and dual XMP 3.0/EXPO support), so if overclocking profiles and RGB matter, that XLR8 kit is the better-documented pick at the same capacity and speed.
Compatibility
Standard 288-pin desktop DIMM form factor; as a 2-module kit it runs in dual-channel on any board with two free DDR5 slots.
Specifications
Identity
| Brand | PNY |
|---|---|
| Part Number | 32GP2X1664FII80-14-K |
| Series | Performance |
Memory
| DDR Generation | DDR5 |
|---|---|
| Capacity | 32 GB |
| Speed | 6400 MT/s |
| Module Count | 2 |
Physical
| Form Factor | Desktop DIMM |
|---|---|
| RGB Lighting | No |
Module and platform
| RAM Segment | Desktop DDR5 |
|---|
Capacity
| Capacity Per Module | 16 GB |
|---|
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Desktop DDR5 capacity upgrades on Intel platforms
- Builders who don't need RGB or a documented XMP profile
Not for
- AM5 builds wanting a guaranteed 1:1 fabric ratio (6000MT/s is the safer bet)
- Buyers who need published CAS timings before purchase
FAQs
What are the key specifications of the PNY Performance 32GP2X1664FII80-14-K (32GB (2x16GB) Kit/DDR5 6400MHz/No RGB)?
The PNY Performance 32GP2X1664FII80-14-K (32GB (2x16GB) Kit/DDR5 6400MHz/No RGB) is a memory kit from PNY. Key specs: Capacity 32GB (2x16GB), DDR Generation DDR5, Module Count 2, Speed 6400MT/s, RGB Lighting false.
Will the PNY Performance 32GP2X1664FII80-14-K (32GB (2x16GB) Kit/DDR5 6400MHz/No RGB) work with my current setup?
The PNY Performance 32GP2X1664FII80-14-K (32GB (2x16GB) Kit/DDR5 6400MHz/No RGB) lists DDR Generation is DDR5. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits. Our upgrade checker at /upgrade can confirm compatibility for common combinations.
Who is the PNY Performance 32GP2X1664FII80-14-K (32GB (2x16GB) Kit/DDR5 6400MHz/No RGB) best suited to?
It suits desktop ddr5 capacity upgrades on intel platforms, builders who don't need rgb or a documented xmp profile.
What are the drawbacks of the PNY Performance 32GP2X1664FII80-14-K (32GB (2x16GB) Kit/DDR5 6400MHz/No RGB)?
It is a poor fit for am5 builds wanting a guaranteed 1:1 fabric ratio (6000mt/s is the safer bet), buyers who need published cas timings before purchase.