The โ€œUnlimitedโ€ Potential of Your fnOS NAS: IO-PCE9215-16I Expansion Card โ€” 16 Drives from a Single Card ๐Ÿš€

Are you a loyal fan of Flying Cow NAS (fnOS)? ๐Ÿ˜Ž Do you enjoy its powerful media scraping, smart photo albums, and convenient Docker ecosystem?

As your 4K media collection grows and important data accumulatesโ€”whether itโ€™s a Plex media library, massive RAW photo backups, or multiple Docker container volumesโ€”thereโ€™s a common demand behind it all: large, reliable, and easily expandable storage. Even M.2-to-8-port solutions might start feeling cramped.


For those with ATX or M-ATX DIY NAS builds, extreme physical space compression presents a challenge: traditional I/O expansion, especially storage interfaces, is severely limited. But your motherboardโ€™s unused PCIe slots can become the gateway to massive expansion. The Lekuo IO-PCE9215-16I PCIe to 16-Port SATA Expansion Card can extend your motherboard to connect 16 hard drives from a single card.


IO-PCE9215-16I Performance Highlights โšก


This expansion card is designed for high-density storageโ€”a true performance beast, not just a stack of ports:

  • Extreme port density: 16 SATA 6Gb/s ports on a single card! Use only one PCIe slot to add support for 16 drives to your fnOS NAS.
  • Robust bus support: PCIe x4 interface, downward compatible with x8/x16 slots ensures enough bandwidth even under multi-drive concurrent read/write.
  • Speed and stability: Fully compliant with SATA 3.1 standard, supporting 6Gb/s, 3Gb/s, and 1.5Gb/s transfer rates. Works seamlessly with both SSDs and large-capacity HDDs.
  • NAS-ready features: Hot Swap & NCQ supportโ€”essential for 24/7 NAS operation. Swap drives safely without shutting down, and optimize random read/write in multi-drive setups.

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The Perfect Companion for fnOS NAS ๐Ÿ–ฅ๏ธ


โ€œWill this card be recognized by my fnOS NAS?โ€ โœ… Absolutely. Plug and play.

  • Supports standard AHCI 1.0 programming interface.
  • Native support for Linux 2.6.x and above.
  • fnOS NAS, built on a Debian Linux kernel, automatically recognizes and drives the cardโ€”no complex driver installation required.

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Transformative Use Cases ๐Ÿ’ก


With 16 SATA ports, your NAS evolves from a โ€œhome serverโ€ into a mini data center:

  • Media collectors: Build a 200TB+ storage pool (16ร—14TB drives). Say goodbye to deleting files and store all your 4K Remuxes and Blu-ray rips.
  • Studios & small businesses: Create massive media libraries for design or video teams with secure, high-speed file sharing and backup.
  • Download & backup enthusiasts: Mix old and new drives, various capacities, and use fnOS storage pools to build a โ€œstore anythingโ€ warehouse.
  • Docker developers: Allocate dedicated physical drives for every critical Docker app (GitLab, databases, Nextcloud), achieving performance and data isolation.

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Build Your Private Data Flagship ๐Ÿ›ณ๏ธ

Compared to M.2 solutions, the IO-PCE9215-16I leverages powerful PCIe slots that are often underutilized, providing unmatched port density. Stable, fast, and fully aligned with fnOS NASโ€™s software-defined storage philosophy, itโ€™s the final piece to solve your long-term storage anxiety.

Upgrade your fnOS NAS today with 16 SATA portsโ€”and say goodbye to storage worries forever!

๐Ÿ“ฉ Contact: Bella ๐Ÿ“ง Email: bella.jin@lekuo.com ๐Ÿ“ž WhatsApp: +86 180 2533 6830 ๐ŸŒ Website: https://lekuo.shop

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