OWC
OWC 128GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin ECC Registered RDIMM memory upgrade
A single 128GB DDR4 3200 ECC registered RDIMM for Cisco UCS B200 M6, C125 M5, C220 M6, C240 M6 and C245 M6 servers
- Capacity128GB
- Type288-Pin DDR4 ECC RDIMM
- SpeedDDR4 3200 (PC4 25600)
- CAS Latency22
- Voltage1.2V
- ECCYes
- 128 GB single module doubles server capacity instantly
- ECC registered design prevents data corruption under load
- DDR4 3200 CL22 at 1.2 V delivers high throughput efficiently
- Validated for Cisco UCS B200 M6, C125 M5, C220 M6, C240 M6, C245 M6
- JEDEC and RoHS compliant for warranty-safe upgrades
Cisco UCS server memory upgrade
This 128 GB DDR4 ECC registered DIMM is built for Cisco UCS B200 M6, C125 M5, C220 M6, C240 M6 and C245 M6 servers. It targets administrators who need to expand capacity on supported platforms without mixing memory types. The module operates at 1.2 V and follows JEDEC PC4-25600 specifications.
Registered ECC with 8Rx4 organisation
The single specification that decides fit is the registered ECC design with 8Rx4 ranking. This memory will not work in standard desktop computers and cannot be mixed with unbuffered or load-reduced DIMMs. Systems must support registered ECC DDR4 at 3200 MT/s with CL22 latency for correct operation.
Backward-compatible speed grades
The module also runs at 2133, 2400, 2666 and 2933 MT/s, allowing installation in older slots that do not reach the native 3200 MT/s rate. No heat spreader is included, so airflow in the chassis must handle thermal management. JEDEC and RoHS compliance keeps the upgrade warranty-safe for the listed Cisco UCS models.
Privalumai
- 128 GB single module doubles server capacity instantly
- ECC registered design prevents data corruption under load
- DDR4 3200 CL22 at 1.2 V delivers high throughput efficiently
- Validated for Cisco UCS B200 M6, C125 M5, C220 M6, C240 M6, C245 M6
- JEDEC and RoHS compliant for warranty-safe upgrades
Specifikacijos
| Brand | OWC |
|---|---|
| Part Number | 3R2D48R4128G |
| Capacity | 128GB |
| Type | 288-Pin DDR4 ECC RDIMM |
| Speed | DDR4 3200 (PC4 25600) |
| CAS Latency | 22 |
| Voltage | 1.2V |
| ECC | Yes |
| Buffered/Registered | Registered |
| Rank | 8Rx4 |
| Heat Spreader | No |
| Compatible System | Cisco UCS B200 M6 Cisco UCS C125 M5 Cisco UCS C220 M6 Cisco UCS C240 M6 Cisco UCS C245 M6 |
Klausimai apie šią prekę
What does the 3200 MT/s speed actually deliver when the module is installed in a Cisco UCS server?
The module runs at DDR4-3200 with CL22 timing and 1.2 V, providing the full PC4-25600 bandwidth the server's memory controller supports.
How does the 288-pin ECC Registered DDR4 interface limit mixing with other memory types?
The registered design and ECC function prevent mixing with unbuffered or load-reduced DIMMs; only identical registered ECC modules can share a channel.
Will the 288-pin form factor fit the DIMM slots in a Cisco UCS C240 M6 without clearance issues?
Yes, the standard 288-pin RDIMM height matches the server's memory slots and no heat spreader is present to interfere with adjacent components.
Taip pat šiame skyriuje
Kiti pirkėjai taip pat lygino
Ta pati lentyna, tas pats atsiskaitymas — aštuonios monetos ir 30 minučių fiksuotas kursas.



