64GB Computer memory DDR4 for Cisco UCS B420 M4 RAM RDIMM 3DS
Warranty conditions: click on the corresponding button above
64GB - DDR4 - 2666MHz - RDIMM 3DS
Product number:
SP465993
Brand:
phs memory
Memory for server Cisco UCS B420 M4
64GB RAM Upgrade for server Cisco UCS B420 M4. The offered DDR4 RAM memory has a speed of 2666MHz PC4-21300R 4Rx4 (2S2Rx4). These are RDIMM (ECC Registered) memory modules. The memory module has 288 Pin DIMM and a voltage of 1,2 volt. This memory suits perfectly to your Cisco UCS server.Information on memory configuration
The following technical specifications should be considered in advance:
- The system supports RDIMM and RDIMM 3DS (Registered DIMM) or LRDIMM and LRDIMM 3DS (Load Reduced DIMM) memory modules. Large memory capacities can be realised with LRDIMM 3DS modules.
- RDIMM and RDIMM 3DS memory modules cannot be operated together with LRDIMM and LRDIMM 3DS main memories.
- If a memory expansion is to be made with the already existing RAM memories, it must be checked which basic memory technology (RDIMM / LRDIMM) is available.
- Memory slots without a processor may not be used.
- If memory modules are provided with higher speeds than specified by the system, the memory speed is automatically adjusted to the system specifications.
memory for Intel Xeon CPUs:
| CPU / System | RDIMM | LRDIMM |
|---|---|---|
|
Xeon E5-16xx v3 Xeon E5-26xx v3 Xeon E5-46xx v3 |
8GB RDIMM 16GB RDIMM 32GB RDIMM 64GB RDIMM DDP 128GB RDIMM 3DS 256GB RDIMM 3DS |
32GB LRDIMM 64GB LRDIMM DDP 128GB LRDIMM DDP 128GB LRDIMM 3DS 256GB LRDIMM 3DS |
Computer memory - info
| Memory size | 64GB |
|---|---|
| Memory technology | DDR4 |
| Memory speed | 2666MHz |
| JEDEC standard | PC4-21300R |
| Rank | 4Rx4 (2S2Rx4) |
| Type | RDIMM (ECC Registered) 3DS |
| Number of Pin | 288 Pin DIMM |
| Voltage | 1,2 volt |
| Specials | 3DS |
Device - Specifications
| Device manufacturer | Cisco |
|---|---|
| Device type | Server |
| Device family | Cisco UCS |
| Device series | UCS B400 series |
| Device name | UCS B420 M4 |
| Maximum memory | 12TB / 3TB according to manufacturer |
| Memory Slots | 48 |
Order info
| Item number | SP465993 |
|---|---|
| Brand | |
| EAN | 4067488295065 |
| Condition | New |
| Memory warranty | 5 years warranty |
| Compatibility | 100% compatible with Cisco UCS B420 M4 |
| Money-back guarantee | Yes, 100% |
Indicated delivery times apply to shipping within Germany. The delivery times for shipping abroad as well as further information on delivery times can be found here.
The product photos do not necessarily reflect the actual appearance of the product. In the case of memory modules, this may be due to layout changes or other circumstances beyond our control.
Data sheet "64GB Computer memory DDR4 for Cisco UCS B420 M4 RAM RDIMM 3DS"
FAQ - Frequently asked questions about Cisco UCS B420 M4
What is the maximum memory capacity of my Cisco UCS B420 M4?
The maximum memory size of the UCS B420 M4 is 12TB / 3TB according to manufacturer.
The phs memory® option for my Cisco UCS B420 M4 is faster than the existing RAM - Is this a problem?
If your system is limited to a slower memory speed, the "Fallback Speed Setting" in the SPD of the phs memory® RAM-Modules ensures the support of slower memory settings down to the given memory speed.
Will the legal warranty of the device expire, if I install a new memory module?
The legal warranty right of your UCS B420 M4 will not be affected if you install the memory yourself.
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