Kingston KSM26ED8/16HD

Overview

The Kingston KSM26ED8/16HD is a 16GB DDR4 ECC unbuffered DIMM memory module designed for servers and workstations that require reliable performance and increased memory capacity. Operating at 2666MT/s with a low 1.2V power draw, it ensures fast data transfer and energy efficiency, making it suitable for handling multi-threaded applications, virtual machines, and large datasets with stability and speed.

Equipped with Error Correcting Code (ECC), this module detects and corrects single-bit memory errors before they affect system operations, which is essential for maintaining uptime and data integrity in business-critical environments. Its unbuffered design fits standard 288-pin DDR4 ECC UDIMM slots and is validated for compatibility with both Intel and AMD server platforms.

Key features

• 16GB capacity that expands memory for demanding workloads and multitasking
• 2666MT/s data rate that supports quicker application response and smoother performance
• Built-in ECC technology to detect and correct single-bit errors, enhancing system reliability
• Low 1.2V operating voltage reduces power consumption and heat generation
• Unbuffered DIMM with CL19 latency balances performance and stability in compatible systems
• Standard 288-pin layout ensures easy installation in DDR4 ECC UDIMM motherboard slots
• Validated by Kingston to meet strict server manufacturer standards for dependable operation

Key specs

• Memory type: DDR4 ECC unbuffered DIMM
• Capacity: 16GB
• Speed: 2666MT/s
• Voltage: 1.2V
• Latency: CL19
• Pin count: 288-pin
• Compatibility: Intel and AMD server platforms (motherboard must support ECC)

Compatibility and usage considerations

This memory module is designed for systems that support DDR4 ECC unbuffered DIMMs, commonly found in servers and professional workstations. Before upgrading, verify that your motherboard supports ECC memory to fully benefit from error correction features. It works well in environments where data integrity and uptime are critical, such as file servers, database hosts, and content creation workstations.

The module’s low power consumption and heat output make it a practical choice for setups that run continuously or require energy efficiency. It is also suitable for home labs and testing environments where stable memory performance is necessary for virtual machines and complex workloads.

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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