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Hynix HMT42GR7BFR4C-RDT4-AD 16GB DDR3-1866MHz RDIMM 2Rx4 CL13 Memory
- 16GB DDR3 SDRAM
- Speed: 1866MHz (PC3-14900)
- Type: RDIMM (Registered DIMM)
- Configuration: 2Rx4 (Dual Rank, x4 Data Width)
- CAS Latency: CL13
- Voltage: 1.5V
- ECC (Error-Correcting Code) support
- Designed for servers and high-performance computing
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Key specifications
See full specs ↓- Product Type
- Memory Module
- Brand
- Hynix
- Part Number
- HMT42GR7BFR4C-RDT4-AD
- Capacity
- 16GB
- Memory Technology
- DDR3 SDRAM
- Form Factor
- RDIMM
Product details
The Hynix HMT42GR7BFR4C-RDT4-AD is a 16GB DDR3 RDIMM memory module. It operates at 1866MHz with a 2Rx4 configuration and CL13 timings.
Technical Information
| Product Type | Memory Module |
| Brand | Hynix |
| Part Number | HMT42GR7BFR4C-RDT4-AD |
| Capacity | 16GB |
| Memory Technology | DDR3 SDRAM |
Additional Specifications
| Form Factor | RDIMM |
| Speed | 1866MHz |
| Module Rank | 2Rx4 |
| CAS Latency | CL13 |
| Voltage | 1.5V |
Description
The Hynix HMT42GR7BFR4C-RDT4-AD is a 16GB DDR3 Registered DIMM (RDIMM) memory module, engineered for demanding server and workstation applications. It operates at a high frequency of 1866MHz, identified as PC3-14900, providing enhanced data transfer rates crucial for performance-sensitive environments. The module's 2Rx4 configuration signifies its dual-rank structure with a x4 data width per rank, which can contribute to improved memory bandwidth and efficiency in compatible systems. As an RDIMM, this module includes an onboard register that buffers command and address signals. This feature reduces the electrical load on the memory controller, allowing for greater memory capacity and stability in multi-processor systems or systems with many memory slots. The CAS Latency (CL) of 13 indicates the number of clock cycles required to access data, a factor that balances speed with the module's overall performance characteristics. This Hynix memory module also supports ECC (Error-Correcting Code) functionality. ECC memory is vital in server environments as it can detect and correct common data errors in real-time, preventing system crashes and ensuring data integrity. This makes the HMT42GR7BFR4C-RDT4-AD a reliable choice for mission-critical applications, large databases, and virtualized infrastructure where uptime and data accuracy are paramount.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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