Lexar ARES RGB LD5EU016G-R6400GDLA
Expert rating7.9 / 10
- Capacity:
- 32GB (2x16GB)
- Speed:
- 6400MT/s
- CAS Latency:
- CL32
- RGB Lighting:
- Yes
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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: Lexar Last updated: 2026-10-06
Where to buy
- AmazonGo to store
Lexar ARES RGB LD5EU016G-R6400GDLA Review
Lexar brought the ARES RGB branding over to DDR5, and the LD5EU016G-R6400GDLA is the 32GB DDR5-6400 CL32 version for anyone comparing Lexar's DDR5 ARES lineup against KLEVV or PNY at the same speed bin.
This is effectively Lexar's direct answer to KLEVV's CRAS V RGB at 6400MT/s CL32, matching the same speed and timing at the same 32GB capacity, so the decision between them usually comes down to price and which brand's RGB software you'd rather deal with.
ARES RGB DDR4 vs DDR5 Naming
Lexar reuses the ARES RGB name across both DDR4 and DDR5 lines, so double check the DDR generation in the listing title before buying, since the part numbers and specs are completely different products despite sharing a brand name.
Comparison to Alternatives
This is a spec-for-spec match against KLEVV's CRAS V RGB KD5AGUA80-64A320G (32GB, DDR5-6400, CL32) elsewhere in this catalog; both use similarly binned SK Hynix-class dies at the same timings, so we'd recommend buying whichever is cheaper at checkout rather than treating either as objectively superior.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.9 / 10
Matches KLEVV's CRAS V RGB at the same speed and latency; a genuine head-to-head where price should decide the winner.
Best for
- DDR5-6400 CL32 builds comparing Lexar against KLEVV or G.Skill
- Both AMD EXPO and Intel XMP 3.0 platforms
- Mainstream high-performance gaming rigs
Not for
- Buyers confusing this with Lexar's DDR4 ARES RGB kits (different generation entirely)
- ECC or server needs
- Budget builds where 6000MT/s CL36 is sufficient
Specifications
What these specs meanHow fast this kit is among DDR5 kits, rated from its speed and latency.
Identity
| Peak Bandwidth | 102.4 GB/s |
|---|---|
| Brand | Lexar |
| Part Number | LD5EU016G-R6400GDLA |
| Series | ARES RGB DDR5 |
Memory
| DDR Generation | DDR5 |
|---|---|
| Capacity | 32 GB |
| Speed | 6400MT/s (PC5-51200) |
| CAS Latency | 32 |
| Module Count | 2 |
| Voltage | 1.4 V |
Physical
| RGB Lighting | Yes |
|---|
Module and platform
| RAM Segment | Desktop DDR5 |
|---|---|
| Form Factor | Desktop DIMM |
| Platform Optimisation | Both |
Capacity
| Capacity Per Module | 16 GB |
|---|
Speed and timings
| Timing String | 32-38-38-76 |
|---|---|
| True Latency | 10.0 ns |
Overclocking profile
| XMP Support | Yes |
|---|---|
| XMP Version | XMP 3.0 |
| EXPO Support | Yes |
Silicon
| Memory IC | Hynix A-die |
|---|---|
| ECC | No |
Physical and lighting
| Module Height | 43.3 mm |
|---|---|
| Colour | Black |
Commercial
| Warranty | Limited Lifetime |
|---|
FAQs
What are the key specifications of the Lexar ARES RGB LD5EU016G-R6400GDLA (32GB 2x16GB Kit/DDR5 6400MHz/CL32/RGB/Intel XMP 3.0 + AMD EXPO)?
Key specs for the Lexar ARES RGB LD5EU016G-R6400GDLA: Capacity Per Module 16 GB, Capacity 32 GB, Speed 6400MT/s (PC5-51200), OC Profile XMP 3.0 + EXPO, Voltage 1.4 V, DDR Generation DDR5.
Will the Lexar ARES RGB LD5EU016G-R6400GDLA (32GB 2x16GB Kit/DDR5 6400MHz/CL32/RGB/Intel XMP 3.0 + AMD EXPO) work with my current setup?
The Lexar ARES RGB LD5EU016G-R6400GDLA (32GB 2x16GB Kit/DDR5 6400MHz/CL32/RGB/Intel XMP 3.0 + AMD EXPO) 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 Lexar ARES RGB LD5EU016G-R6400GDLA (32GB 2x16GB Kit/DDR5 6400MHz/CL32/RGB/Intel XMP 3.0 + AMD EXPO) best suited to?
Best suited to: DDR5-6400 CL32 builds comparing Lexar against KLEVV or G.Skill; Both AMD EXPO and Intel XMP 3.0 platforms; Mainstream high-performance gaming rigs.
What are the drawbacks of the Lexar ARES RGB LD5EU016G-R6400GDLA (32GB 2x16GB Kit/DDR5 6400MHz/CL32/RGB/Intel XMP 3.0 + AMD EXPO)?
Not the best fit for: Buyers confusing this with Lexar's DDR4 ARES RGB kits (different generation entirely); ECC or server needs; Budget builds where 6000MT/s CL36 is sufficient.
Compare and read more
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