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 16GP1X1664JJJ84-14-K (16GB/DDR5 6400MHz/No RGB) Review
Searching for the PNY 16GP1X1664JJJ84-14-K? It's a single 16GB DDR5-6400 UDIMM from PNY's Performance line, meant for a single-slot desktop capacity add.
It's a bare, no-RGB stick with no published CAS timing or XMP profile, so buy it for capacity in an existing single-channel slot rather than for a matched dual-channel kit or overclocking headroom.
Performance
6400MT/s is a fast headline speed, but without a confirmed CAS Latency from PNY we can't verify the actual true latency, so this module is better suited to a capacity top-up than a performance-focused build.
Compatibility
Single 288-pin DDR5 desktop DIMM; running it alone means you lose the dual-channel bandwidth boost a matched 2-module kit like PNY's own MD16GK2D5600036XRGB gets, so pair it with an identical module if your board has a free slot.
Specifications
Identity
| Brand | PNY |
|---|---|
| Part Number | 16GP1X1664JJJ84-14-K |
| Series | Performance |
Memory
| DDR Generation | DDR5 |
|---|---|
| Capacity | 16 GB |
| Speed | 6400 MT/s |
| Module Count | 1 |
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
- Filling a single free DDR5 slot
- Budget capacity upgrades where RGB isn't needed
Not for
- Builders who want a matched dual-channel kit out of the box
- Anyone who needs a documented CAS Latency/XMP profile before buying
FAQs
What are the key specifications of the PNY Performance 16GP1X1664JJJ84-14-K (16GB/DDR5 6400MHz/No RGB)?
The PNY Performance 16GP1X1664JJJ84-14-K (16GB/DDR5 6400MHz/No RGB) is a memory kit from PNY. Key specs: DDR Generation DDR5, Capacity 16GB, Module Count 1, Speed 6400MT/s, RGB Lighting false.
Will the PNY Performance 16GP1X1664JJJ84-14-K (16GB/DDR5 6400MHz/No RGB) work with my current setup?
The PNY Performance 16GP1X1664JJJ84-14-K (16GB/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 16GP1X1664JJJ84-14-K (16GB/DDR5 6400MHz/No RGB) best suited to?
It suits filling a single free ddr5 slot, budget capacity upgrades where rgb isn't needed.
What are the drawbacks of the PNY Performance 16GP1X1664JJJ84-14-K (16GB/DDR5 6400MHz/No RGB)?
It is a poor fit for builders who want a matched dual-channel kit out of the box, anyone who needs a documented cas latency/xmp profile before buying.