KTD-PE432D8/32G Kingston 32GB 3200MHz Pc4-25600 ECC DDR4 SDRAM Memory Module

Overview of Kingston KTD-PE432D8/32G DDR4 Server Memory 

The Kingston KTD-PE432D8/32G is a high-performance DDR4 SDRAM memory module engineered for enterprise servers and professional workstations. Built to meet strict reliability and compatibility standards, this 32GB registered ECC DIMM delivers consistent throughput, reduced latency, and enhanced data integrity for mission-critical computing environments.

General Information

• Manufacturer: Kingston 
• Part Number: KTD-PE432D8/32G
• Product Type: Memory Module

Technical Specifications

• Memory Type: DDR4 SDRAM
• Total Capacity: 32GB
• Speed: 3200MHz
• Bus Type: PC4-25600
• Error Correction: Registered ECC
• CAS Latency: CL22
• Rank: Dual Rank (2R)
• Voltage: 1.2V

The Kingston 32GB(1x32GB) 3200MHz PC4-25600 Memory

The Kingston KTD-PE432D8/32G 32GB DDR4 ECC Registered DIMM belongs to a professional-grade server memory category designed for mission-critical computing environments. This category focuses on stability, scalability, and long-term reliability for enterprise servers, data centers, and workstation platforms. DDR4 Registered DIMM (RDIMM) memory is engineered to support higher memory capacities per channel while maintaining signal integrity and reducing electrical load on the memory controller.DDR4 SDRAM technology within this category delivers enhanced bandwidth efficiency compared to previous-generation DDR3 memory. Operating at 3200MHz with PC4-25600 throughput, this memory class is optimized for modern server processors that demand high-speed data transfer, predictable latency, and consistent uptime. ECC Registered memory modules are essential in environments where data accuracy and system reliability are non-negotiable.

32GB Capacity Memory

Equipped with a generous 32GB memory capacity, the KTD-PE432D8/32G enables efficient multitasking, virtualization, and database processing. This capacity is ideal for expanding memory footprints in data centers without compromising stability.

3200MHz Data Transfer Speed and PC4-25600 Bandwidth

Operating at a fast 3200MHz data transfer rate, this DDR4 module delivers PC4-25600 bandwidth, enabling rapid data access and smooth performance across demanding server tasks.

ECC Registered DIMMs

Error Correcting Code (ECC) Registered memory modules are purpose-built to detect and correct single-bit memory errors while also identifying multi-bit errors. This category of memory reduces the risk of silent data corruption that could otherwise lead to system crashes, corrupted databases, or application failures. The registered design introduces a register between the DRAM modules and the memory controller, enabling greater electrical stability and allowing servers to support larger memory configurations.

CAS Latency CL22 

With a CAS latency of CL22 and a cycle time of 0.62ns, this Kingston DDR4 memory balances speed and reliability. These timings are optimized for server workloads where consistency is more critical than ultra-low latency.

Dual Rank Design 

The dual-rank (2R) configuration improves memory interleaving, allowing the system to access memory more efficiently. This results in better throughput and smoother operation in server-class hardware.

288-Pin DIMM Form Factor Compatibility

Featuring a standard 288-pin DIMM layout, the Kingston KTD-PE432D8/32G is compatible with a wide range of DDR4-enabled server and workstation motherboards.

DDR4 Memory

This category of DDR4 server memory operates at 3200MHz, delivering a theoretical bandwidth of up to 25.6GB/s per module. PC4-25600 memory is widely adopted in modern enterprise servers, cloud infrastructure, and high-performance computing environments. The balance of speed and efficiency makes DDR4-3200 RDIMM modules a preferred choice for scalable server architectures.High-frequency operation ensures faster access to data-intensive workloads, including virtualization, database processing, ERP systems, and real-time analytics. The CAS latency of CL22 aligns with industry standards for ECC RDIMM modules, providing predictable response times under heavy workloads.

Voltage 1.2V Memory

Operating at 1.2 volts, this DDR4 ECC Registered memory category emphasizes power efficiency without compromising performance. Lower operating voltage reduces overall system power consumption, helping data centers manage energy costs and thermal output. Efficient memory contributes to lower cooling requirements and improved server density.Energy-efficient memory solutions are particularly valuable in large-scale deployments where hundreds or thousands of servers operate continuously. The 1.2V DDR4 standard ensures compatibility with modern processors while supporting sustainability initiatives.

288-Pin RDIMM Memory

The 288-pin RDIMM form factor defines this memory category’s physical and electrical interface. Designed specifically for DDR4 server platforms, 288-pin RDIMMs are incompatible with consumer desktop systems, ensuring proper deployment in supported environments only. This distinction helps maintain system integrity and prevents incorrect installations.Compatibility with a wide range of enterprise servers and workstations makes this memory category suitable for OEM systems, custom-built servers, and certified platforms from major manufacturers.