SK Hynix 32GB 1Rx4 DDR5-4800B PC5-38400 ECC Registered Memory HMCG84AEBRA110N
The SK Hynix HMCG84AEBRA110N is a 32GB DDR5 ECC Registered (RDIMM) memory module designed for enterprise servers, cloud infrastructure, virtualization, and high-performance computing environments. Built for reliability and efficiency, this module provides DDR5-4800 (PC5-38400) performance, ECC protection, and Registered DIMM architecture for mission-critical applications.
Key Specifications
-
Manufacturer: SK Hynix
-
Part Number: HMCG84AEBRA110N
-
Capacity: 32GB
-
Module Configuration: 1 x 32GB
-
Memory Type: DDR5 SDRAM
-
Form Factor: 288-Pin RDIMM (Registered DIMM)
-
Speed: DDR5-4800B
-
Data Rate: 4800 MT/s
-
Bandwidth: PC5-38400
-
Rank Configuration: 1Rx4 (Single Rank x4)
-
CAS Latency: CL40
-
Operating Voltage: 1.1V
-
ECC Support: Yes
-
Registered/Buffered: Yes (RDIMM)
Enterprise Features
- ECC (Error-Correcting Code) technology for enhanced data reliability
- Registered DIMM architecture for improved signal integrity
- Optimized for virtualization, cloud computing, databases, and enterprise workloads
- Low-power DDR5 architecture for greater energy efficiency
- Designed for demanding 24/7 server applications
Important Configuration Notice
This memory module features a 1Rx4 (Single Rank x4) configuration. For best compatibility and performance, avoid mixing 1Rx4 and 2Rx8 memory modules within the same memory channel. This module pairs well with other DDR5 ECC RDIMM modules of the same rank configuration.
Supported Processor Platforms
This module is compatible with systems supporting DDR5 ECC RDIMM memory, including:
- Intel Xeon Scalable 4th Generation (Sapphire Rapids)
- Intel Xeon Scalable 5th Generation (Emerald Rapids)
- AMD EPYC 8004 Series
- AMD EPYC 9004 Series
- AMD EPYC Genoa, Bergamo, and Siena Platforms
Compatible Dell PowerEdge Servers
- PowerEdge R660
- PowerEdge R760
- PowerEdge R860
- PowerEdge R960
- PowerEdge T560
- PowerEdge MX760c
- PowerEdge C6620
Compatible HPE ProLiant Gen11 Servers
- DL325 Gen11
- DL345 Gen11
- DL360 Gen11
- DL365 Gen11
- DL380 Gen11
- DL385 Gen11
- ML350 Gen11
Compatible Lenovo ThinkSystem Servers
- ThinkSystem SR630 V3
- ThinkSystem SR650 V3
- ThinkSystem SR655 V3
- ThinkSystem SR665 V3
- ThinkSystem ST650 V3
Compatible Supermicro Systems
- SYS-121H-TNR
- SYS-221H-TNR
- SYS-741A-UXR
- AS-1115S-TR
- AS-2015TA-HTR
Compatible Server Motherboards
Intel LGA4677 Platforms
- Supermicro X13 Series
- ASUS Server LGA4677 Platforms
- Tyan Tempest Series
AMD SP5 / SP6 Platforms
- Supermicro H13 Series
- ASUS K14 Series
- Gigabyte MZ Series
Important Compatibility Notice
This is a DDR5 ECC Registered RDIMM module and is not compatible with standard desktop PCs, consumer motherboards, gaming systems, or laptops that require DDR5 UDIMM memory. Please verify that your system supports DDR5 ECC Registered (RDIMM) memory before purchasing.
Package Includes
- 1x SK Hynix HMCG84AEBRA110N 32GB DDR5-4800B PC5-38400 ECC Registered RDIMM Memory Module
Please verify compatibility with your server, workstation, or motherboard before purchasing. Serial numbers, revisions, and labels may vary from the item shown in the listing photos.
