Name: QNAP TL-R400S 4-Bay JBOD 1U Rackmount NAS Enclosure, Diskless
Brand: QNAP
SKU: QNTLR400SUS
Price: 499.00 USD
Availability: BackOrder

QNAP TL-R400S 4-Bay JBOD 1U Rackmount NAS Enclosure, Diskless

QNAP TL-R400S

Qnap

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Generally ships in 7-14 days, subject to availability Estimated to Ship: 07/28/2025.

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Computers

Drives, SSD & Storage

NAS & Servers

QNAP NAS & Servers

QNAP TL-R400S 

Maximize storage with the QNAP TL-R400S 4-Bay NAS enclosure. Reliable data security, hot-swappable drives, and easy setup. Shop now for powerful performance!

QNAP

TL-R400S Rackmount JBOD storage enclosure allows you to back up and expand your QNAP NAS, Windows and Ubuntu computers and servers. The TL-R400S features four 3.5-inch SATA 6Gb/s drive bays, the shallow rack design is perfect for installing the TL-R400S in a compact rack, or in areas with a lot of cabling. TL-R400S comes with a QXP PCIe card for connecting the enclosure using a SFF-8088 (or SFF-8644) cable. It provides reliable read/write performance for smooth storage and backup tasks.High capacity & compatibilityHigh-capacity TL SATA JBOD not only can expand NAS storage, but also Windows and Ubuntu computers and servers.High-speed connectivitySFF-8088 (or SFF-8644) connection cable supports four SATA 6Gb/s channels per cable (24Gb/s in total) and provides faster data transfer speeds than eSATA and USB.Short depth designThe short depth rackmount NAS is perfectly suited for installation in a compact rack, or places with a lot of cabling.High-performance of TL SATA JBODThe TL SATA JBOD supports multi-lane SATA 6Gb/s transfer, and each SATA lane directly connects to a single SATA drive to help improve performance. With the 1-1 high-speed channel, the TL SATA JBOD delivers excellent transfer performance.Flexible Storage Configuration and ManagementThe TL-R400S provides software-controlled storage configuration for greater management flexibility. You can configure RAID and monitor JBOD enclosure and disk health with Storage & Snapshots when connected to a QTS or QuTS hero NAS, or with the QNAP JBOD Manager utility when connected to a computer.Use the Storage & Snapshots Manager in QTS or QuTS hero to configure the TL-R400S as a storage enclosure for your QNAP NAS. The NAS expansion storage mode supports various NAS functions, including storage pools and snapshots. With TL-R400S, you can easily expand storage capacity.The QNAP JBOD Manager is a desktop utility for monitoring the TL-R400S on Windows and Ubuntu computers. You can quickly obtain disk statuses, JBOD information and health, view fan rotation speed, and check for firmware version updates.What you need to knowYou can connect your TL-R400S to Windows and Ubuntu computers and servers through the SFF-8088 (or SFF-8644) high-speed cable and use built-in utility to manage the RAID configuration.Intelligently Monitor JBOD Enclosure Status on PC and Servers with QNAP JBOD ManagerThe QNAP JBOD Manager is a desktop utility for monitoring the TL-R400S on Windows and Ubuntu computers. You can quickly obtain the disk statuses, JBOD information and health, view fan rotation speed, and check for firmware version updates. All device events are recorded, and will send desktop notifications when a system alert occurs.Flexibly Expand Connectivity with QXP PCIe CardsInstall an exclusive QXP PCIe card onto your QNAP NAS, Windows or Ubuntu PC and servers to connect the JBOD enclosure via SFF-8088 (or SFF-8644) cable, for easy and flexible storage expansion.Versatile usage scenarios to meet storage expansion needsThe TL-R400S meets many storage expansion requirements for the home and office. Below is a list of potential application scenarios:Scenario 1: Expand your NAS capacityThe TL-R400S provides an alternative method for users to expand their NAS storage capacity. By connecting the TL-R400S to their NAS and using Storage & Snapshots Manager in QTS or QuTS hero, users can easily configure and manage their storage expansion. The TL-R400S supports a variety of QNAP NAS storage and file management functions, allowing users to build storage pools, finding files with Qsirch, and organizing files with Qfiling.Scenario 2: External storage for your NASYou can use the TL-R400S to expand your NAS storage. You can select disks to create storage pools for expanding your NAS capacity, or you can treat each disk as an individual external storage space and use it as a removable drive for greater flexibility. Regardless of the mode you use, you can always use Storage & Snapshots Manager in QTS or QuTS hero to set up and manage your TL-R400S and use hard drive S.M.A.R.T. and Notification Center to check disk status anytime and anywhere.Scenario 3: Expand the storage space of your Windows and Ubuntu computers and serversYou can use your TL-R400S with Windows and Ubuntu computers and servers to expand more storage space. You can set up the RAID configuration of your TL-R400S to further secure data protection. Moreover, you can also use the single disk mode and format with exFAT file system for more convenient access and sharing of files between Windows and Ubuntu computers.Scenario 4: Third-party hardware RAID card for advanced protectionYou can install third-party hardware RAID cards on your TL-R400S for advanced hardware RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, and RAID 60 protection and use Windows utility software to manage your TL-R400S.TL-R400S Offers Better Performance Than Other USB and eSATA JBOD SolutionsThe TL-R400S features SFF-8088 (or SFF-8644) connectivity and multiple SATA 6Gb/s bays. This provides better sequential read performance and faster data transfer speeds than existing USB and eSATA expansion enclosures, while also being a more economical option compared to a QNAP REXP SAS enclosure.

QNAP TL-R400S 4-Bay JBOD 1U Rackmount NAS Enclosure, Diskless

Key Features

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