QNAP RAM-8GDR4ECK0-SO-3200

Overview

The QNAP RAM-8GDR4ECK0-SO-3200 is an 8GB DDR4 SO-DIMM memory module designed specifically to upgrade select QNAP NAS systems, including rackmount models like the TS-855eU and TS-855eU-RP. Operating at 3200 MT/s with error correcting code (ECC), it enhances system performance by allowing the NAS to handle more simultaneous users, background tasks, and data-heavy workloads with improved stability and reliability.

This memory module runs at a low voltage of 1.2 V, which helps reduce heat generation and power consumption, making it well suited for the compact and efficient design of QNAP NAS enclosures. Its non-buffered form factor and absence of heat spreaders or LEDs ensure seamless compatibility and straightforward installation.

Key features

• ECC technology detects and corrects single-bit memory errors to protect critical data and maintain system integrity.
• 3200 MT/s data transfer rate supports faster processing and smoother multitasking within NAS environments.
• Low 1.2 V operating voltage minimizes heat output and energy use, contributing to a cooler and more efficient system.
• Non-buffered SO-DIMM design fits perfectly into QNAP NAS motherboards without requiring additional cooling or modifications.
• Validated compatibility with TS-855eU and TS-855eU-RP rackmount NAS models ensures reliable performance and easy upgrades.
• Simple installation process: power down the NAS, insert the module, and reboot to immediately benefit from increased memory capacity.

Key specs

• Memory capacity: 8 GB
• Memory type: DDR4 ECC SO-DIMM
• Speed: 3200 MT/s (PC4-25600)
• Voltage: 1.2 V
• Form factor: 260-pin SO-DIMM
• Buffering: Non-buffered
• Compatibility: QNAP TS-855eU and TS-855eU-RP NAS enclosures

Installation and setup

Upgrading your QNAP NAS with this memory module is straightforward and requires no special configuration. Simply power off your NAS, insert the RAM into an available SO-DIMM slot, and power the system back on. The NAS will automatically detect the new memory, allowing you to immediately take advantage of improved multitasking and performance for demanding applications such as virtual machines, backup operations, and multimedia indexing.

Ideal uses and environments

This memory upgrade is well suited for business and professional users who rely on QNAP rackmount NAS systems to manage large volumes of data and multiple concurrent users. It supports environments where data integrity and system uptime are critical, such as file servers, virtualization hosts, and backup targets. By increasing available memory with ECC protection, it helps maintain smooth operation under heavy workloads and reduces the risk of data corruption.

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, 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.

Learn more