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Hynix HMT84GR7DMR4C-RD 32GB DDR3-1866MHz RDIMM 4Rx4 CL13 Memory
- Capacity: 32GB
- Memory Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1866MHz (PC3-14900R)
- Rank: 4Rx4 (Quad Rank x4)
- Latency: CL13
- Voltage: 1.5V
- ECC: Yes (Error-Correcting Code)
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Product Overview
The Hynix HMT84GR7DMR4C-RD is a high-capacity 32GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1866MHz with CL13 latency and features a 4Rx4 configuration, making it suitable for demanding server and enterprise applications requiring substantial memory resources.
Technical Information
| Product Type | Memory Module |
| Capacity | 32 GB |
| Memory Technology | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1866 MHz |
Additional Specifications
| Module Type | PC3-14900R |
| Rank | 4Rx4 |
| CAS Latency | CL13 |
| Voltage | 1.5 V |
| ECC | Registered ECC |
Product Description
The Hynix HMT84GR7DMR4C-RD is a premium 32GB DDR3 Registered DIMM engineered for high-performance server and enterprise environments. With a clock speed of 1866MHz, it delivers exceptional data throughput, crucial for applications such as large-scale virtualization, in-memory databases, and complex data analytics. The Registered DIMM design buffers the memory commands, reducing the electrical load on the memory controller and enabling the system to support a greater number of memory modules and higher overall memory capacities. This module utilizes a Quad Rank x4 (4Rx4) configuration, providing a high density of memory chips and ranks. This architecture is optimized for servers that require maximum memory capacity per DIMM slot. The CL13 CAS Latency, while slightly higher than lower-speed modules, is appropriate for the 1866MHz frequency and ensures efficient data retrieval. The inclusion of Registered ECC (Error-Correcting Code) is vital for maintaining data integrity and system stability in critical server operations, as it can detect and correct memory errors on the fly. Operating at the standard 1.5V, the HMT84GR7DMR4C-RD is compatible with a broad spectrum of DDR3 server platforms. Hynix's commitment to quality manufacturing ensures the reliability and longevity of this memory module, making it an excellent choice for demanding workloads where performance, capacity, and data accuracy are non-negotiable. This 32GB RDIMM is designed to meet the rigorous demands of modern data centers and high-performance computing.



