OWC OWC4R8D52R4256S-B889-SF 256GB DDR5-4800
This 256GB kit delivers 4800 MT/s throughput with ECC error correction, making it a reliable upgrade for data-integrity-dependent server tasks. The dual 128GB registered DIMMs are JEDEC-compliant and backed by a limited lifetime warranty with an advanced replacement program. This memory is best for IT administrators upgrading Lenovo ThinkSystem V3 series servers running virtualized environments or memory-intensive databases.
Capacity 256GB
Kit 4 x 64GB
Memory DDR5
Speed 4800 MT/s
CAS Latency CL40
Form Factor RDIMM
ECC Да
60 Общая оценка
Нет актуальной цены у продавцов
Обзор
Плюсы и минусы
Плюсы
- Strong capacity (99th percentile) 99th
- Strong feature (97th percentile) 97th
- Strong speed (68th percentile) 68th
Минусы
- Below average social proof (3rd percentile)
- Below average latency (18th percentile)
Факты
Производительность
Характеристики
Полные характеристики
Memory
| Type | DDR5 |
| Form Factor | RDIMM |
| Total Capacity | 262144 |
| Modules | 4 |
| Per Module | 65536 |
| Pins | 288 |
| Rank | 2Rx4 |
Performance
| Speed | 4800 |
| CAS Latency | 40 |
| Voltage | 1.1 |
Class
| ECC | Yes |
| Registered | Yes |
Features
| RGB | No |
| Heat Spreader | Yes |
В сравнении с конкурентами
| Spec | OWC OWC4R8D52R4256S-B889-SF | 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 | 256GB | 64GB | 64GB | 64GB | 32GB | 64GB |
| Kit | 4 x 64GB | 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 |
| Товар | Speed | Feature | Latency | Capacity | Отзывы пользователей |
|---|---|---|---|---|---|
| OWC OWC4R8D52R4256S-B889-SF | 68 | 97.4 | 18 | 98.6 | 3.2 |
| 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 |
Оценки по сценариям использования
Полный обзор скоро появится. Характеристики, оценки, цены и графики выше всегда актуальны.
