Description
Reliable, High-Capacity Memory for Enterprise Systems
When your server or workstation needs to run reliably 24/7, standard memory isn’t enough. This Samsung 32GB DDR4 3200MHz ECC Registered RDIMM is designed for systems that demand absolute data integrity and maximum uptime. Whether you’re running a home lab, a small business server, or a professional workstation, this module delivers the stability and performance you need.
Genuine Samsung ECC Registered Memory
Samsung is one of the world’s leading DRAM manufacturers, known for high stability, low power consumption, and strict quality control. This module is built with premium-grade chips and features ECC (Error-Correcting Code) technology, which automatically detects and corrects single-bit memory errors to prevent data corruption and system crashes. The Registered (RDIMM) design includes a register clock driver (RCD) to improve signal integrity and enable higher memory capacities.
Key Specifications
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Capacity: 32GB – ideal for virtualization, databases, and memory-intensive applications
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Speed: 3200MHz (PC4-25600) – a common speed for Intel Xeon Scalable and AMD EPYC platforms
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Form Factor: 288-pin RDIMM – designed for servers and workstations
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Voltage: 1.2V – energy-efficient, helping to reduce power consumption
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CAS Latency: CL22
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Rank: 2Rx4 (Dual Rank)
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Type: ECC, Registered – for systems that require error correction with a register
Wide Compatibility
This ECC Registered RDIMM is compatible with a range of enterprise systems, including:
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Dell: PowerEdge series, including models equipped with Intel Xeon or AMD EPYC processors; Part Number SNP75X1VC/32G
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HPE: ProLiant series, including models with Intel Xeon or AMD EPYC processors
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Lenovo: ThinkSystem and ThinkStation series; Part Number 5M30V06866 for ThinkStation P620
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Supermicro: Certified for Supermicro platforms
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Intel: Xeon Scalable platforms
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AMD: EPYC platforms
Easy Installation
Designed as a plug-and-play upgrade, installation takes just minutes. Simply insert the module into an available DIMM slot, and the RAM will be automatically detected.
What’s in the Box: 1x Samsung 32GB DDR4 3200MHz ECC Registered RDIMM
Warranty: Varies by seller (typically 1 years)
Product Specifications
| Specification | Details |
|---|---|
| Brand | Samsung |
| Model Number | M393A4K40DB3-CWEBY |
| Capacity | 32 GB |
| Memory Type | DDR4 SDRAM |
| Speed | 3200 MHz (PC4-25600) |
| Form Factor | 288-pin RDIMM |
| Voltage | 1.2 V |
| CAS Latency | CL22 |
| Rank | 2Rx4 (Dual Rank) |
| Chip Organization | x4 |
| ECC | Yes (Error-Correcting Code) |
| Buffered/Registered | Registered (RDIMM) |
| Pin Count | 288-pin |
| Module Height | 30 mm |
| Compatible Devices | Servers, Workstations |
| Compliant Standards | RoHS, Lead-Free, Halogen-free, JEDEC |







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