Smart 8GB 1Rx4 DDR4-2133P PC4-170000 Memory H1027RD410451-SD M393A1G40DB0-CPB
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Smart 8GB 1Rx4 DDR4-2133P PC4-170000 Memory H1027RD410451-SD M393A1G40DB0-CPB-SMART
The Smart 8GB 1Rx4 DDR4-2133P PC4-170000 Memory H1027RD410451-SD M393A1G40DB0-CPB-SMART is a dependable enterprise-grade memory module engineered for servers and professional workstations that demand consistent performance, data integrity, and long-term reliability. Built with genuine Samsung memory technology and distributed under the SMART/OEM branding, this DDR4 Registered ECC module is designed to support virtualization, business applications, cloud environments, storage systems, and mission-critical data center operations.
Featuring an 8GB capacity, DDR4-2133 performance, and a 1Rx4 single-rank configuration, this RDIMM module delivers efficient memory bandwidth while ensuring stable operation in enterprise computing environments. ECC error correction technology continuously monitors data integrity and helps prevent memory-related errors that could impact system uptime and application performance.
The M393A1G40DB0-CPB-SMART utilizes Samsung's proven server memory architecture with registered signal buffering, improving electrical stability and scalability in multi-DIMM server configurations. Its low-power 1.2V design also contributes to reduced system power consumption while maintaining enterprise-class reliability.
Key Features
- 8GB DDR4 ECC Registered server memory module
- Samsung-manufactured memory components
- SMART/OEM branded enterprise memory
- DDR4-2133 (PC4-17000) performance
- 288-pin RDIMM form factor
- Single Rank 1Rx4 architecture
- ECC (Error-Correcting Code) support
- Registered signal processing for enhanced stability
- CL15 latency performance
- 1.2V low-power operation
- 72-bit data path with ECC protection
- Optimized for server and enterprise workstation environments
Technical Specifications
- Manufacturer: Samsung
- Part Number: M393A1G40DB0-CPB
- SMART Part Number: H1027RD410451-SD
- SKU: M393A1G40DB0-CPB-SMART
- Capacity: 8GB (1 x 8GB)
- Memory Type: DDR4 SDRAM
- Module Type: Registered DIMM (RDIMM)
- Form Factor: 288-Pin RDIMM
- Speed: DDR4-2133 / PC4-17000
- Data Transfer Rate: 2133 MT/s
- Memory Clock: 1066 MHz
- Rank Configuration: 1Rx4 (Single Rank x4)
- CAS Latency: CL15
- Timing Profile: 15-15-15
- Cycle Time: 0.938 ns
- Data Width: 72-bit (64-bit data + 8-bit ECC)
- Operating Voltage: 1.2V
- Chip Density: 4Gb DRAM Components
- Error Correction: ECC Registered
Enterprise Performance Benefits
- ECC technology helps detect and correct memory errors before they impact applications.
- Registered DIMM architecture improves signal integrity for systems utilizing multiple memory modules.
- DDR4 technology provides increased efficiency and performance compared to earlier DDR3 platforms.
- Low-voltage 1.2V operation helps reduce energy consumption and thermal output.
- Ideal for virtualization hosts, storage servers, application servers, and cloud deployments.
- Samsung server memory components are recognized for long-term reliability and consistency.
Compatible Alternative Part Numbers
- M393A1G40DB0-CPB
- M393A1G40DB0-CPB-SMART
- H1027RD410451-SD
- PC4-17000P-R ECC RDIMM
- DDR4-2133P 8GB 1Rx4 ECC Registered DIMM
- Samsung 8GB PC4-17000 ECC RDIMM
- 8GB DDR4 ECC Registered Server Memory Module
- DDR4-2133 RDIMM Enterprise Memory
Compatible Memory Modules
- Samsung 8GB DDR4-2133 ECC RDIMM
- Samsung 16GB DDR4-2133 ECC RDIMM
- Samsung 32GB DDR4 ECC RDIMM
- SMART DDR4 Registered ECC Memory Modules
- PC4-17000 ECC Registered Server Memory
- 1Rx4 DDR4 Enterprise RDIMM Modules
- 288-Pin DDR4 ECC Registered Memory Modules
Physical & Environmental Specifications
- Module Height: Approximately 30mm (1.18 inches)
- Package Type: Halogen-Free and Lead-Free FBGA
- Operating Voltage Range: 1.14V to 1.26V
- Operating Temperature: 0°C to 85°C (commercial grade), with support for enterprise thermal environments
- Component Layout: 18 DRAM chips configured in a 1Gx4 architecture
Compatibility Information
This memory module is intended for servers and professional workstations supporting DDR4 ECC Registered DIMM (RDIMM) memory technology. It is commonly compatible with enterprise platforms from Dell PowerEdge, HPE ProLiant, Cisco UCS, Lenovo ThinkSystem, IBM System x, and Supermicro servers that support DDR4-2133 Registered ECC memory.
Important: This module is designed exclusively for enterprise-class systems and is not compatible with standard desktop PCs, consumer motherboards, gaming systems, or laptops that require non-ECC UDIMM or SO-DIMM memory.
Ideal Applications
- Server memory upgrades and replacements
- Virtualization and hypervisor environments
- Database and application servers
- Private cloud infrastructure
- Enterprise storage systems
- Business continuity and disaster recovery platforms
- General-purpose data center computing
The Smart 8GB 1Rx4 DDR4-2133P PC4-170000 Memory H1027RD410451-SD M393A1G40DB0-CPB-SMART offers enterprise-grade reliability, ECC data protection, and proven Samsung memory technology, making it an excellent solution for maintaining and expanding compatible server infrastructures.