Samsung 8GB DDR3-1600 RDIMM 2RX8 1.35V Memory Module
The Samsung 8GB DDR3-1600 RDIMM is engineered for enterprise servers and high-performance computing environments requiring reliable, energy-efficient memory solutions. This registered DIMM (RDIMM) delivers exceptional stability for mission-critical applications, data centers, and virtualized infrastructures. With 1.35V low-voltage operation, it reduces power consumption while maintaining peak performance, making it ideal for organizations seeking to optimize both performance and operational costs.
Built with Samsung's proven reliability standards, this DDR3-1600 memory module supports dual-rank architecture (2RX8) for enhanced capacity and throughput. Perfect for IT professionals upgrading legacy systems, expanding server memory capacity, or maintaining consistent performance across enterprise deployments.
Key Features
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8GB Capacity — Ample memory for multitasking, virtualization, and demanding server workloads
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DDR3-1600 Speed — Fast data transfer rates for responsive system performance
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RDIMM Technology — Registered DIMM design ensures stability in multi-socket server environments
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2RX8 Dual-Rank Configuration — Optimized for maximum throughput and efficient memory addressing
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1.35V Low-Voltage Operation — Reduces power draw and heat generation for energy-efficient data centers
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ECC Support Compatible — Works with error-correcting code systems for data integrity
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Enterprise-Grade Reliability — Samsung manufacturing ensures consistent uptime and durability
Technical Specifications
| Specification |
Details |
| Manufacturer |
Samsung |
| Part Number |
M393B1G73DB0-YK0 |
| Memory Type |
DDR3 SDRAM |
| Capacity |
8GB |
| Speed |
1600 MHz |
| Form Factor |
RDIMM (Registered DIMM) |
| Rank Configuration |
2RX8 (Dual-Rank) |
| Voltage |
1.35V |
| Data Width |
64-bit |
| Pin Count |
240-pin |
| Operating Temperature |
0°C to 85°C |
| Storage Temperature |
-40°C to 100°C |
Frequently Asked Questions
What is an RDIMM and why do I need it?
An RDIMM (Registered DIMM) includes a register chip that buffers address and command signals, reducing electrical load on the memory controller. This makes RDIMMs ideal for multi-socket servers and systems requiring maximum stability and scalability. They support higher memory densities and are essential for enterprise-grade deployments.
Is DDR3-1600 memory still suitable for modern servers?
Yes, DDR3-1600 RDIMM memory remains compatible with many legacy and mid-range servers. It's perfect for maintaining existing systems, cost-effective upgrades, and environments where DDR3 infrastructure is already established. For newer systems, consider DDR4 or DDR5 alternatives.
What does 1.35V low-voltage mean for my data center?
1.35V operation reduces power consumption compared to standard 1.5V DDR3 modules, lowering electricity costs and heat output in data centers. This translates to reduced cooling requirements and improved energy efficiency across your infrastructure.
Can I mix this memory with other DDR3 modules?
While DDR3-1600 RDIMM modules may be compatible with other DDR3 memory, it's recommended to use matching specifications (speed, voltage, rank configuration) for optimal stability. Consult your server documentation or contact support for compatibility verification.
