KTL-TS432/64G Kingston 64GB 3200MT/s PC4-25600 DDR4 SDRAM CL22 ECC Memory

High-Performance DDR4 Memory

Designed for enterprise-grade reliability and speed, this 64GB DDR4 Registered DIMM offers exceptional performance for professional computing environments.

Manufacturer Details

• Brand: Kingston
• Part Number: KTL-TS432/64G
• Item Title: 64GB RDIMM DDR4 3200MHz ECC Memory Module

Advanced Memory Specifications

• Total Capacity: 64GB
• Memory Format: DDR4 SDRAM
• Configuration: Single Module – 1 x 64GB
• Transfer Rate: 3200 Megatransfers per Second (MT/s)
• Bandwidth Rating: PC4-25600

Reliability & Signal Integrity

• Error Correction: ECC (Error-Correcting Code) for enhanced data accuracy
• Buffering Type: Registered for stable signal transmission
• Latency Profile: CL22 – optimized for balanced speed and responsiveness

Voltage & Efficiency

• Operating Voltage: 1.2 Volts – energy-efficient design

Physical Design & Compatibility

• Interface: 288-Pin DIMM – standard for modern workstation motherboards
• Form Factor: Long DIMM – suitable for tower and rack-mounted systems

Ideal Use Cases

• Optimized for high-load applications such as virtualization, CAD, and data analytics
• Perfect for servers and workstations requiring consistent uptime and memory integrity
• Supports multitasking and memory-intensive software environments

Overview of Kingston KTL-TS432/64G 64GB Memory

The Kingston KTL-TS432/64G is a 64GB DDR4 memory module engineered specifically for workstation-class systems that require reliable, high-density memory with error-correcting capabilities. This category focuses on the 64GB 3200MT/s speed grade (PC4-25600) with CAS latency CL22, operating at a low voltage of 1.2V, and using a standard 288-pin DIMM form factor. As a workstation memory module, this product line emphasizes stability, ECC (Error Correcting Code) support, certified compatibility with multi-socket platforms, and long-term reliability for content creation, CAD, virtualization, and data analysis workloads.

Performance characteristics

Choosing a 64GB 3200MT/s ECC DDR4 module like the KTL-TS432/64G delivers both capacity and bandwidth essential for memory-bound applications. At 3200MT/s, the module provides a balance between bandwidth and latency — sufficient for multi-threaded workloads such as video rendering, 3D modeling, large dataset analytics, and high-density virtual machine hosting. The CL22 timing reflects conservative latency tuning for high-density modules, ensuring predictable behavior under load. ECC support corrects single-bit memory errors on the fly, reducing the risk of data corruption and system crashes during prolonged compute jobs.

In practical terms, upgrading to 64GB per DIMM in a dual- or quad-channel workstation creates a large working set for modern professional software. When paired with a multi-core CPU and fast storage, the added memory capacity reduces paging and improves throughput for memory-hungry workflows. For teams working with large photo libraries, 4K+ video timelines, GIS datasets, or large virtual machines, the Kingston KTL-TS432/64G provides a foundation for smoother, more predictable performance.

Bandwidth and latency explained

Memory bandwidth and latency are two core metrics that determine how quickly data moves between the CPU and memory. The 3200MT/s rating refers to the module's data transfer capability (megatransfers per second), while CL22 indicates the CAS latency—how many clock cycles elapse before the data becomes available after a read request. Although CL22 is higher than the lowest-latency consumer-focused DDR4 kits, this trade-off is expected for high-capacity ECC modules because more memory chips and denser configurations often increase inherent latency. For workstation users, the increased capacity and ECC reliability typically outweigh the small latency difference, especially in applications where raw working set size is the limiting factor rather than single-threaded latency.

Compatibility

The Kingston KTL-TS432/64G is designed for compatibility with workstation and server motherboards that accept 288-pin DDR4 DIMMs and support ECC functionality. It is crucial to verify motherboard and CPU support for ECC and the maximum supported memory density per slot. Many workstation-class chipsets and workstation server CPUs (Intel Xeon, AMD Ryzen PRO / EPYC workstation variants) are ECC-capable and will benefit from these modules. Kingston typically provides compatibility lists and qualification notes for major OEMs and workstation motherboard manufacturers.

Use-cases and ideal deployment scenarios

The category of { Kingston KTL-TS432/64G 64GB 3200MT/s PC4-25600 CL22 ECC 1.2V DDR4 SDRAM 288-Pin DIMM } is optimal for multiple professional applications:

• 3D modeling & CAD: Large geometry and texture caches benefit from high-capacity ECC memory.
• Video editing & color grading: 4K/8K timelines and multi-layer compositions demand substantial RAM for scrubbing and rendering.
• Virtualization: Hosting multiple VMs or containers on a single workstation requires high per-slot densities.
• Scientific computing: Simulations and large matrix computations prefer ECC to avoid silent data errors.
• Software development & compilation: Large builds and in-memory caching accelerate with increased RAM capacity.

Comparison

When comparing high-density ECC workstation DIMMs, buyers often weigh cost-per-gigabyte, vendor reliability, platform validation, and post-sale support. Kingston competes strongly in each area:

• Platform validation: Kingston works with major OEMs and motherboard vendors to validate modules across a broad range of workstation-class systems.
• Quality assurance: Kingston’s manufacturing and testing processes aim to reduce early failures and ensure consistent module performance under stress.
• Documentation and support: Kingston provides datasheets, qualification lists, and helpful support resources for system integrators.