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Green bare circuit board DDR5 RDIMM 16GB 4800 CL40 1.1V 288-pin ECC registered memory module

NEMIX RAM

NEMIX RAM 16GB DDR5 4800 CL40 1.1V 1Rx8 ECC RDIMM Dell PowerEdge XE9640 memory upgrade

SKU CH-P2XB-ZGE4E

16 GB DDR5-4800 ECC registered RDIMM for Dell PowerEdge XE9640 servers

  • Capacity16GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 16 GB DDR5 4800 adds capacity for heavy workloads
  • ECC registered design protects data integrity in servers
  • 1 V operation reduces power draw under load
  • 1Rx8 single-rank layout keeps signal timing clean
  • 288-pin RDIMM fits Dell PowerEdge XE9640 slots

Dell PowerEdge XE9640 DDR5 module

This 16 GB DDR5 4800 MHz registered ECC RDIMM is built for the Dell PowerEdge XE9640 rack server. It delivers error-correcting, buffered memory for enterprise workloads that require data integrity and stable operation. The module runs at 1.1 V with CL40 latency and a single-rank 1Rx8 organisation. It targets IT teams upgrading or maintaining this specific server platform.

288-pin RDIMM installation notes

The 288-pin form factor fits standard DDR5 RDIMM slots on the XE9640 motherboard. Registered modules must populate slots in the order defined by the server’s memory population rules; mixing registered and unbuffered DIMMs will prevent boot. Handle the module by the edges to avoid contaminating the gold contacts. No heat spreader is present, so airflow across the PCB is required for thermal management.

Pre-order compatibility checks

Confirm the system is a Dell PowerEdge XE9640 and that the BIOS revision supports DDR5 4800 registered ECC memory. Verify the number of available RDIMM slots and the maximum capacity per channel allowed by the processor installed. Ensure the operating system and applications can utilise ECC functionality. Cross-reference the part number MR38400-618K1 with Dell’s qualified vendor list for this server.

商品特色

  • 16 GB DDR5 4800 adds capacity for heavy workloads
  • ECC registered design protects data integrity in servers
  • 1 V operation reduces power draw under load
  • 1Rx8 single-rank layout keeps signal timing clean
  • 288-pin RDIMM fits Dell PowerEdge XE9640 slots

商品規格

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-618K1
Capacity16GB
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemDell
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx8
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

商品問答

How can I verify the 4800 MT/s speed and CL40 latency are active after installing the module in my Dell PowerEdge XE9640?

Enter the system BIOS or iDRAC interface and confirm the memory runs at 4800 MT/s with CL40 timings at 1.1 V.

What is included in the package and do I need any extra parts for installation?

The box contains one 16 GB 288-pin DDR5 RDIMM; no additional components are required for installation in a compatible Dell PowerEdge XE9640 slot.

Which capacity and rank option should I select for a single-module upgrade?

Choose the 16 GB 1Rx8 module (part number MR38400-618K1) for a single-DIMM upgrade to the Dell PowerEdge XE9640.

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