OWC 1TB 1024GB DDR5-4800
This 1TB ECC Registered DDR5 kit stands out for its massive capacity across eight 128GB modules running at 4800 MT/s, designed specifically for data-intensive server environments. It offers a cost-effective path to maximize infrastructure, backed by a limited lifetime warranty and an advanced replacement program. This memory is best for IT administrators upgrading Dell PowerEdge R760xa, R860, or R960 servers handling large-scale virtualization and in-memory databases.
Capacity 1024GB
Kit 8 x 128GB
Memory DDR5
Speed 4800 MT/s
CAS Latency CL40
Form Factor RDIMM
ECC Yes
66 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong capacity (100th percentile) 100th
- Strong feature (97th percentile) 97th
- Strong speed (68th percentile) 68th
Cons
- Below average latency (18th percentile)
The proof
Performance
Specifications
Full Specifications
Memory
| Type | DDR5 |
| Form Factor | RDIMM |
| Total Capacity | 1048576 |
| Modules | 8 |
| Per Module | 131072 |
| Pins | 288 |
| Rank | 4Rx4 |
Performance
| Speed | 4800 |
| CAS Latency | 40 |
| Timings | 40 |
| Voltage | 1.1 |
Class
| ECC | Yes |
| Registered | Yes |
Features
| RGB | No |
| Heat Spreader | Yes |
vs Competition
| Spec | OWC 1TB | Kingston FURY Beast KF564C32BWEAK2-64 | G.Skill Trident Z5 Royal Series F5-6000J2636H32GX2-TR5NG | Corsair VENGEANCE RGB CMH64GX5M2Y6400C32 | Crucial Pro Overclocking CP2K16G64C32U5B | KLEVV CRAS V RGB KD5KGUD80-60A300G-BLACK |
|---|---|---|---|---|---|---|
| Capacity | 1024GB | 64GB | 64GB | 64GB | 32GB | 64GB |
| Kit | 8 x 128GB | 2 x 32GB | 2 x 32GB | 2 x 32GB | 2 x 16GB | 2 x 32GB |
| Memory Type | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 |
| Speed Mts | 4800 | 6400 | 6000 | 6400 | 6400 | 6000 |
| Cas Latency | CL40 | CL32 | CL26 | CL32 | CL32 | CL30 |
| Form Factor | RDIMM | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Ecc | true | false | false | false | false | false |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Feature | Latency | Capacity | Social Proof |
|---|---|---|---|---|---|
| OWC 1TB | 68 | 97.4 | 18 | 99.5 | 47.8 |
| Kingston FURY Beast KF564C32BWEAK2-64 Compare | 94.8 | 87.4 | 87.6 | 90 | 92.3 |
| G.Skill Trident Z5 Royal Series F5-6000J2636H32GX2-TR5NG Compare | 87.5 | 87.4 | 99.1 | 90 | 74.2 |
| Corsair VENGEANCE RGB CMH64GX5M2Y6400C32 Compare | 94.8 | 87.4 | 87.6 | 90 | 97.8 |
| Crucial Pro Overclocking CP2K16G64C32U5B Compare | 94.8 | 73.3 | 87.6 | 71.2 | 85.6 |
| KLEVV CRAS V RGB KD5KGUD80-60A300G-BLACK Compare | 87.5 | 87.4 | 87.6 | 90 | 85.6 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
