QNAP NAS ES1686dc-R2-2142IT-96G

Ensure uninterrupted mission-critical business operations with the high-availability ES1686dc R2 NAS. With redundant controllers and power supplies, it minimizes downtime, allowing seamless component replacement without interruption, ensuring reliability and continuity for businesses.

Dual active-active controllers
Dual active-active controllers provide superior uptime and redundancy to ensure high availability.

NVRAM module
NVRAM reduces the risk of losing write cache data in the event of unexpected power failure.

QES operating system
Supports ZFS near-limitless snapshots, SnapSync, block-level data deduplication, and inline data compression.

Storage for virtualization
Supports VMware® vSphere®, Windows Server® and Citrix® XenServer® for storage virtualization.

10GbE SFP+ Ports
Four 10GbE SFP+ ports (per controller) accelerate virtualization, large file sharing, and intensive data transfers.

PCIe Gen 3 Slots
Two PCIe slots (per controller) enable the addition of 10GbE/25GbE network cards to enhance application performance.