Kingston KSM26SES8/16HC

Overview

The Kingston KSM26SES8/16HC is a 16GB DDR4 ECC unbuffered SO-DIMM memory module designed to provide stable and accurate performance for servers and workstations. Operating at 2666MT/s with CL19 latency, it ensures reliable data processing by automatically detecting and correcting memory errors. This module is ideal for systems that require consistent uptime and data integrity, such as those running virtual machines or managing databases.

Key features

• Error-correcting code (ECC) technology that helps prevent system crashes and data corruption by automatically fixing memory errors.
• Unbuffered SO-DIMM form factor with 260 pins, fitting compact systems that support ECC memory.
• Operates at a low voltage of 1.2 volts, balancing power efficiency with performance to reduce energy consumption.
• Single rank with 16-bank architecture designed to optimize memory access and reliability.
• Compliance with JEDEC and RoHS standards ensures broad compatibility and environmental responsibility.

Key specs

• Memory capacity: 16 GB
• Memory type: DDR4 ECC unbuffered SO-DIMM
• Speed: 2666MT/s
• Latency timing: CL19
• Voltage: 1.2 V
• Form factor: 260-pin SO-DIMM
• Architecture: Single rank, 16-bank
• Standards: JEDEC and RoHS compliant

Compatibility and use cases

This memory module fits systems that support unbuffered ECC SO-DIMM memory, making it a strong choice for server and workstation environments where data accuracy and system stability are critical. It works well in setups that handle demanding workloads such as virtualization, database management, and professional applications requiring continuous operation without interruptions.

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.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, 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; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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.

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