Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Kingston KTH-PL421/16G 16GB DDR4-2133MHz RDIMM 2Rx4 CL15 Memory
- Capacity: 16GB
- Type: DDR4 Registered DIMM (RDIMM)
- Speed: 2133MHz
- Rank: 2Rx4 (Dual Rank, x4 organization)
- CAS Latency: CL15
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
- Compatible with a wide range of servers
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
This Kingston 16GB DDR4 RDIMM memory module is designed for servers and workstations. It operates at 2133MHz with a CAS latency of 15, offering reliable performance for various computing tasks.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Capacity | 16GB |
| Speed | 2133MHz |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL15 |
| Voltage | 1.2V |
| ECC | Registered ECC |
Product Description
The Kingston KTH-PL421/16G is a 16GB DDR4 Registered DIMM (RDIMM) module, engineered to deliver reliable performance and capacity for server and workstation environments. This module operates at a frequency of 2133MHz, providing efficient data transfer rates suitable for a variety of business-critical applications, including virtualization, data analysis, and content creation. The 2Rx4 rank configuration signifies a dual-rank design with an x4 data organization per rank. This architecture is commonly used in server memory to optimize performance and density. The RDIMM form factor includes an onboard register that buffers command and address signals, reducing the electrical load on the memory controller and enabling greater memory scalability and system stability. With a CAS Latency (CL) of 15, the KTH-PL421/16G ensures timely access to data, contributing to overall system responsiveness. It also features Error-Correcting Code (ECC) support, which is essential for detecting and correcting memory errors, thereby enhancing data integrity and ensuring the reliability of critical operations. This 1.2V module is a versatile choice for upgrading memory in compatible systems.
