Description
Reliable, Error-Correcting Memory for Enterprise Systems
When your server or workstation needs to run reliably 24/7, standard memory isn’t enough. This Samsung 16GB DDR4 3200MHz ECC Registered RDIMM is designed for systems that demand absolute data integrity. 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: 16GB – 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 (22-22-22)
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Rank: 2Rx8 (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 AB214251
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HPE: ProLiant Gen10 series and other ProLiant servers
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Lenovo: ThinkSystem and ThinkStation series
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Supermicro: X11 and X12 series platforms
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Cisco: UCS M5 and C-series
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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 16GB DDR4 3200MHz ECC Registered RDIMM
Warranty: Varies by seller (typically 1 years)
Product Specifications
| Specification | Details |
|---|---|
| Brand | Samsung |
| Model Number | M393A2K43DB3-CWEBY |
| Capacity | 16 GB |
| Memory Type | DDR4 SDRAM |
| Speed | 3200 MHz (PC4-25600 / PC4-3200AA-RE2-12) |
| Form Factor | 288-pin RDIMM |
| Voltage | 1.2 V |
| CAS Latency | CL22 (22-22-22) |
| Rank | 2Rx8 (Dual Rank) |
| Chip Organization | x8 |
| ECC | Yes (Error-Correcting Code) |
| Buffered/Registered | Registered (RDIMM) |
| Pin Count | 288-pin |
| Module Height | Standard (STD) |
| Operating Temperature | 0°C to 85°C |
| Compatible Devices | Servers, Workstations |
| Compliant Standards | RoHS, Lead-Free, Halogen-free, JEDEC |
| OEM Part Numbers | Dell AB214251, AA810826 |







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