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 Sì
60 Punteggio Complessivo
Prezzo 2.547.079 JPY
Panoramica
Pro e contro
Pro
- Strong capacity (99th percentile) 99th
- Strong feature (97th percentile) 97th
- Strong speed (68th percentile) 68th
Contro
- Below average social proof (3rd percentile)
- Below average latency (18th percentile)
Le prove
Prestazioni
Scheda tecnica
Specifiche tecniche complete
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 |
Rispetto alla concorrenza
| Spec | OWC OWC4R8D52R4256S-B889-SF | G.Skill Flare X5 F5-6000J3644D64GX4-FX5 | Kingston FURY Renegade KF564C32RSAK2-96 | Corsair VENGEANCE CMK192GX5M4B5200C38 | NEMIX RAM 128GB | Micron MTC40F2047S1RC56BR |
|---|---|---|---|---|---|---|
| Capacity | 256GB | 256GB | 96GB | 192GB | 128GB | 128GB |
| Kit | 4 x 64GB | 4 x 64GB | 2 x 48GB | 4 x 48GB | 2 x 64GB | 1 x 128GB |
| Memory Type | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 |
| Speed Mts | 4800 | 6000 | 6400 | 5200 | 6400 | 5600 |
| Cas Latency | CL40 | CL36 | CL32 | CL38 | CL52 | CL46 |
| Form Factor | RDIMM | UDIMM | UDIMM | UDIMM | RDIMM | DIMM |
| Ecc | true | false | false | false | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Prodotto | Speed | Feature | Latency | Capacity | Riscontro degli utenti |
|---|---|---|---|---|---|
| OWC OWC4R8D52R4256S-B889-SF | 68 | 97.4 | 18 | 98.6 | 3.2 |
| G.Skill Flare X5 F5-6000J3644D64GX4-FX5 Compare | 87.5 | 73.3 | 75.2 | 98.6 | 66.3 |
| Kingston FURY Renegade KF564C32RSAK2-96 Compare | 94.8 | 56.2 | 87.6 | 95.2 | 0 |
| Corsair VENGEANCE CMK192GX5M4B5200C38 Compare | 71.7 | 73.3 | 29.6 | 98.1 | 92.3 |
| NEMIX RAM 128GB Compare | 94.8 | 96 | 26.4 | 97 | 51.6 |
| Micron MTC40F2047S1RC56BR Compare | 77.7 | 87.4 | 23.1 | 97 | 0 |
Prezzo
Rapporto qualità-prezzo
Da 2.547.079 JPY
Amazon 1 offerta Da 2.547.079 JPY
Price History
Punteggi per utilizzo
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