G.Skill Flare X5 48GB DDR5-5200
A 48GB capacity using 24GB modules provides a substantial memory footprint beyond standard 16GB sticks while maintaining dual-channel operation at 5200 MT/s. Its low 1.10V operating voltage and AMD EXPO profile enable straightforward, power-efficient tuning on X670 and B650 platforms. This kit is best for workstation users running memory-intensive simulations or large datasets who need more than 32GB without moving to a quad-DIMM configuration.
Capacity 48GB
Kit 2 x 24GB
Memory DDR5
Speed 5200 MT/s
CAS Latency CL40
Form Factor UDIMM
69 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong capacity (85th percentile) 85th
- Strong feature (75th percentile) 75th
- Strong speed (71st percentile) 71st
Cons
- Below average affordability (16th percentile)
- Below average latency (28th percentile)
The proof
Performance
Specifications
Full Specifications
Memory
| Type | DDR5 |
| Form Factor | UDIMM |
| Total Capacity | 49152 |
| Modules | 2 |
| Per Module | 24576 |
| Pins | 288 |
Performance
| Speed | 5200 |
| CAS Latency | 40 |
| Timings | 40-40-40-83 |
| Voltage | 1.1 |
Class
| ECC | No |
| Registered | No |
| OC Profile | AMD EXPO |
Features
| Heat Spreader | Yes |
vs Competition
| Spec | G.Skill Flare X5 | Kingston FURY Beast KF564C32BWEAK2-64 | Corsair Vengeance CMK64GX5M2B6000Z30 | Crucial Pro Overclocking CP2K16G64C32U5B | Team Group T-CREATE EXPERT CTCWD532G6400HC32ADC01 | KLEVV CRAS V KD5AGUA80-60A300G |
|---|---|---|---|---|---|---|
| Capacity | 48GB | 64GB | 64GB | 32GB | 32GB | 32GB |
| Kit | 2 x 24GB | 2 x 32GB | 2 x 32GB | 2 x 16GB | 2 x 16GB | 2 x 16GB |
| Memory Type | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 |
| Speed Mts | 5200 | 6400 | 6000 | 6400 | 6400 | 6000 |
| Cas Latency | CL40 | CL32 | CL30 | CL32 | CL32 | CL30 |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Ecc | false | false | false | false | false | false |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Feature | Latency | Capacity | Social Proof | Affordability |
|---|---|---|---|---|---|---|
| G.Skill Flare X5 | 71.4 | 74.8 | 28.3 | 84.5 | 62.6 | 15.6 |
| Kingston FURY Beast KF564C32BWEAK2-64 Compare | 94.7 | 89.5 | 87.6 | 89.9 | 92.3 | 7.6 |
| Corsair Vengeance CMK64GX5M2B6000Z30 Compare | 87.4 | 74.8 | 87.6 | 89.9 | 92.3 | 7 |
| Crucial Pro Overclocking CP2K16G64C32U5B Compare | 94.7 | 74.8 | 87.6 | 70.9 | 85.6 | 28.1 |
| Team Group T-CREATE EXPERT CTCWD532G6400HC32ADC01 Compare | 94.7 | 74.8 | 87.6 | 70.9 | 92.3 | 23.4 |
| KLEVV CRAS V KD5AGUA80-60A300G Compare | 87.4 | 89.5 | 87.6 | 70.9 | 85.6 | 25.1 |
Price
Value & Pricing
We started tracking prices for this product on Oct 20, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
Other Configurations27
Flare X5BlackMX$3,395Flare X5BlackMX$6,898Flare X5Matte BlackMX$12,024Flare X5BlackMX$13,352Flare X5BlackMX$13,856Flare X5BlackMX$14,882Flare X5BlackMX$21,927Flare X5WhiteMX$24,491Flare X5BlackMX$30,309
Show all 27 configurations
Flare X5Matte BlackMX$36,999Flare X5BlackMX$47,505Flare X5Matte BlackMX$70,830Flare X5BlackMX$98,907Flare X5BlackMX$140,995Flare X5Matte BlackFlare X5BlackFlare X5BlackFlare X5BlackFlare X5BlackFlare X5BlackFlare X5Matte BlackFlare X5Matte BlackFlare X5BlackFlare X5BlackFlare X5BlackFlare X5Matte BlackFlare X5Black
