| Manufacturer | Kingston | 
| Model Name | Kingston 8GB DDR4-2666MHz ECC REG DIMM Module | 
| Part Number | KTH-PL426S8/8G | 
| Type | Registered ECC Server Memory Module | 
| Form Factor | 288-pin DIMM | 
| Capacity | 8 GB | 
| Technology | DDR4 SDRAM | 
| Memory Rank | Single Rank | 
| CAS Latency (CL) | CL19 | 
| Voltage | 1.2 V | 
| Memory Speed | 2666 MHz (PC4-21300) | 
| Buffered/Registered | Registered (Buffered) | 
| Error Correction | ECC (Error-Correcting Code) | 
| Typical Power Consumption | Approx. 2.6W | 
Kingston 8GB DDR4-2666MHz ECC REG DIMM Module

Key Benefits
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- Designed for servers and workstations that require ECC reliability and uptime
 - DDR4-2666MHz speed ensures fast data access for enterprise workloads
 - TAA compliance makes it a dependable choice for regulated and government projects
 
Product Overview
The Kingston 8GB DDR4-2666MHz Registered ECC memory module is engineered for enterprise environments requiring high-performance and reliable computing. Built on DDR4 technology, this memory operates at a speed of 2666MHz and delivers stable performance ideal for data centers, servers, and business-critical applications. Its 288-pin DIMM form factor makes it compatible with widely adopted server and workstation motherboards supporting ECC REG configurations.
Complementing its performance is built-in ECC (Error-Correcting Code), which ensures data integrity by detecting and correcting common memory errors—vital for mission-critical workloads. The module runs at a low 1.2V, minimizing power consumption without sacrificing throughput, and is TAA compliant, making it suitable for government procurement. Additionally, with a CAS latency of CL19, it balances speed and responsiveness in multi-threaded environments.
Designed and manufactured in Taiwan, this module affirms Kingston’s commitment to quality and global compliance. Whether upgrading a server farm or configuring a reliable workstation, the KTH-PL426S8/8G module offers the performance, stability, and specifications essential for professional computing setups.
Specifications
                      Product Overview
                      
                    
                    
                      Physical & Environmental
                      
                    
                    | Module Height | 31.25 mm | 
| Dimensions | 133.35 mm x 31.25 mm (5.25 in x 1.23 in) | 
| Operating Temperature | 0°C to 85°C (32°F to 185°F) | 
| Storage Temperature | -55°C to 100°C (-67°F to 212°F) | 
| Humidity (non-condensing) | 5% to 95% | 
| Heat Spreader | No | 
                      Cloud Management & Licensing
                      
                    
                    | Remote Management Support | |
| License Requirements | 
                      Interfaces
                      
                    
                    | Interface Type | DDR4 SDRAM Interface | 
| Pin Count | 288-pin | 
| Data Transfer Rate | 2666 MT/s | 
| Bandwidth | 21.3 GB/s | 
                      Compliance & Origin
                      
                    
                    | Country of Origin | Taiwan | 
| TAA Compliant | Yes | 
| RoHS Compliant | Yes | 
| Halogen-Free | Yes | 
| JEDEC Compliant | Yes | 
| Certifications | CE, FCC | 
                      Advanced Security Features
                      
                    
                    | ECC Support | Yes – error detection and correction | 
| Parity | Yes |