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Samsung M393B1K70CH0-YH9Q5 8GB DDR3-1333MHz RDIMM 2Rx4 CL9 Memory
- 8GB DDR3 SDRAM Capacity
- RDIMM (Registered Dual In-line Memory Module)
- Speed: 1333MHz (PC3-10600)
- CAS Latency: CL9
- Rank: 2Rx4 (Dual Rank, x4 Data Width)
- ECC Registered (Error-Correcting Code)
- Designed for Servers and Workstations (DDR3)
- Voltage: 1.5V
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Product Overview
The Samsung M393B1K70CH0-YH9Q5 is an 8GB DDR3 RDIMM memory module. It operates at 1333MHz with CL9 timings, designed for servers and workstations that utilize DDR3 memory technology.
Technical Information
| Memory Type | DDR3 SDRAM |
| Capacity | 8GB |
| Form Factor | RDIMM |
| Speed | 1333MHz |
| Part Number | M393B1K70CH0-YH9Q5 |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL9 |
| ECC | Registered ECC |
| Voltage | 1.5V |
Product Description
This Samsung M393B1K70CH0-YH9Q5 module is an 8GB DDR3 Registered DIMM (RDIMM), designed for server and workstation systems that are still utilizing the DDR3 memory standard. RDIMMs include a register chip that buffers command and address signals, reducing the load on the memory controller and enabling higher memory capacities and configurations in compatible systems. This module operates at a frequency of 1333MHz, known as PC3-10600, which was a common speed for DDR3 memory in enterprise environments. The module is configured as dual-rank (2Rx4), meaning it has two ranks of memory chips, each with an x4 data width. This configuration can offer improved performance in certain server workloads. Crucially, it features ECC (Error-Correcting Code) functionality, which is essential for server stability and data integrity. ECC memory can detect and correct single-bit errors, preventing data corruption and system crashes that could occur with unbuffered, non-ECC memory. Operating at the standard DDR3 voltage of 1.5V, this 8GB RDIMM is suitable for older generation servers and workstations that specifically support DDR3 RDIMMs. It's a viable option for maintaining or upgrading systems that are not compatible with newer DDR4 or DDR5 memory standards. Always verify system compatibility, including motherboard support for DDR3 RDIMMs and the specific speed and capacity, before installation.
