Kingston KSM26RS4/32HCR

Overview

The Kingston KSM26RS4/32HCR is a 32GB DDR4 ECC registered DIMM memory module designed for servers and workstations that demand reliable and stable performance. Operating at 2666MT/s with a CAS latency of 19, it ensures smooth data processing while maintaining data integrity through built-in error-correcting code technology. This module is ideal for environments where accuracy and uptime are critical, such as database management, virtualization, and enterprise applications.

Key features

• ECC technology automatically detects and corrects memory errors to protect data integrity in critical systems
• Registered DIMM design improves signal integrity and system stability when multiple modules are installed
• Low 1.2V power rating balances energy efficiency with consistent performance under heavy workloads
• Built with high-quality Hynix C chips to ensure dependable operation and longevity
• 1Rx4 configuration supports optimized memory channel utilization for server-grade applications
• Compatible with systems that require ECC registered memory, making it suitable for enterprise-grade hardware

Key specs

• Capacity: 32GB
• Memory type: DDR4 ECC Registered DIMM
• Speed: 2666MT/s
• CAS latency: 19
• Voltage: 1.2V
• Pin count: 288-pin DIMM
• Configuration: 1Rx4
• Chip manufacturer: Hynix C

Compatibility and usage considerations

This memory module is designed for systems that support ECC registered DIMMs, typically found in servers and professional workstations. Before upgrading, verify that your motherboard supports ECC registered memory to ensure compatibility and optimal performance. Its robust error correction and registered design make it a strong choice for IT professionals managing critical workloads where system stability and data accuracy are paramount.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

Learn more

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

Learn more

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

Learn more