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NEMIX RAM
NEMIX RAM 64GB (4x16GB) DDR5 4800 CL40 1Rx8 1.1V ECC RDIMM Cisco UCS C220 M7 memory upgrade
A 64 GB DDR5 ECC registered kit of four 16 GB modules running at 4800 MT/s CL40 and 1.1 V, built for the Cisco UCS C220 M7 server
- Capacity64GB (4 x 16GB)
- SpeedDDR5 4800 (PC5 38400)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- 64 GB total capacity from four 16 GB modules
- DDR5 4800 speed with PC5-38400 bandwidth rating
- ECC registered RDIMM ensures data integrity under load
- Low 1.10 V operation reduces server power draw
- Validated for Cisco UCS C220 M7 rack server
Cisco UCS C220 M7 memory kit
This 64 GB kit contains four 16 GB DDR5 modules built for the Cisco UCS C220 M7 rack server. Each stick is an ECC registered RDIMM that runs at 4800 MT/s with CL40 latency. The kit targets administrators who need validated capacity for virtualisation or database workloads on that platform.
DDR5 4800 registered ECC limits
Registered DDR5 at 4800 MT/s adds a clock cycle for the register, so latency sits at CL40 and bandwidth peaks at PC5-38400. The 1.1 V operating voltage is fixed by the DDR5 standard, and the 288-pin RDIMM form factor only fits slots wired for registered memory. Unbuffered or non-ECC modules will not work in this server.
1Rx8 organisation decides fit
Each 16 GB module uses a single-rank 1Rx8 layout, giving four ranks per channel when the kit is fully populated. Cisco's memory population rules for the C220 M7 require this rank-per-channel count to reach the rated speed. Builders who need a different rank structure or higher density per DIMM must choose another part.
Kohokohdat
- 64 GB total capacity from four 16 GB modules
- DDR5 4800 speed with PC5-38400 bandwidth rating
- ECC registered RDIMM ensures data integrity under load
- Low 1.10 V operation reduces server power draw
- Validated for Cisco UCS C220 M7 rack server
Tekniset tiedot
| Brand | NEMIX RAM |
|---|---|
| Series | Cisco Server Compatible Series Memory |
| Model | Cisco DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-618K4 |
| Capacity | 64GB (4 x 16GB) |
| Speed | DDR5 4800 (PC5 38400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | Cisco |
| CAS Latency | CL40 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 1Rx8 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 64GB (4X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT |
Kysymyksiä tästä tuotteesta
Should I pick the 4x16GB kit or a different capacity for my Cisco UCS C220 M7?
This kit supplies 64GB across four 16GB modules, matching the server's DDR5 RDIMM slots and registered ECC requirements.
What does the 4800 speed rating deliver inside the C220 M7?
The modules run at DDR5 4800 with CL40 latency at 1.10V, providing the rated bandwidth when the platform operates at its native memory speed.
How does the 288-pin DDR5 RDIMM interface limit performance in this server?
The registered 288-pin DDR5 form factor caps operation to the platform's supported DDR5 4800 transfer rate and registered ECC protocol.
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