{"product_id":"qnap-tl-r400s-us-4-bay-1u-rackmount-sata-jbod-enclosure","title":"Qnap TL-R400S-US 4-bay 1U Rackmount Sata Jbod Enclosure","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe QNAP TL-R400S-US is a 4-bay, 1U rackmount SATA JBOD storage expansion enclosure designed to extend the raw storage capacity of a compatible host system. JBOD (Just a Bunch of Disks) configuration passes drives directly to the host controller without onboard RAID processing, giving storage administrators full control over volume management at the host level. The 1U rack form factor keeps the footprint compact in standard 19-inch equipment racks. Installation and configuration are handled by network storage technicians and IT infrastructure professionals working in data center or server room environments.\u003c\/p\u003e\u003cp\u003eThis enclosure is suited for rackmounted environments where direct-attached storage expansion is needed without adding a full NAS unit. It connects to a compatible host via SATA interface, allowing additional drive bays to be presented directly to the host system. Typical deployments include small to mid-sized server rooms, edge computing installations, and network-attached storage build-outs where incremental capacity scaling is required. The 1U chassis integrates cleanly into existing rack infrastructure.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4-bay SATA JBOD configuration for direct host-level drive management\u003c\/li\u003e\n\u003cli\u003e1U rackmount chassis fits standard 19-inch equipment racks\u003c\/li\u003e\n\u003cli\u003ePasses drives directly to the host controller with no onboard RAID overhead\u003c\/li\u003e\n\u003cli\u003eCompact form factor supports incremental storage scaling in dense rack environments\u003c\/li\u003e\n\u003cli\u003eSold as a single unit (each)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a SATA JBOD expansion enclosure for use with compatible rackmount host systems that support direct-attached SATA expansion. Consult QNAP compatibility documentation to confirm supported host devices and connection requirements before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified IT technician or network storage professional familiar with rackmount hardware and direct-attached storage configurations. Power down the host system and all connected storage devices before making or removing any SATA or power connections. Secure the enclosure in the rack using the appropriate rack-mount hardware before connecting cables. Follow the manufacturer installation guide for proper cable management and host-side configuration steps.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Bays\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface\u003c\/strong\u003e: SATA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: JBOD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor\u003c\/strong\u003e: 1U Rackmount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: QNAP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TL-R400S-US\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QNAP","offers":[{"title":"Default Title","offer_id":51562128474418,"sku":"TL-R400S-US","price":1407.5,"currency_code":"USD","in_stock":false}],"url":"https:\/\/voomisupply.com\/products\/qnap-tl-r400s-us-4-bay-1u-rackmount-sata-jbod-enclosure","provider":"Voomi Supply","version":"1.0","type":"link"}