--- product_id: 262403015 title: "QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless)" brand: "qnap" price: "€ 457.15" currency: EUR in_stock: true reviews_count: 5 category: "Qnap" url: https://www.desertcart.fr/products/262403015-qnap-tr-004-4-bay-usb-type-c-direct-attached store_origin: FR region: France --- # 4 bays for 3.5" SATA drives USB Type-C direct attach Hardware RAID 0/1/5/JBOD QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless) **Brand:** qnap **Price:** € 457.15 **Availability:** βœ… In Stock ## Summary > πŸ’Ό Elevate your data game with QNAP TR-004 β€” storage that means business. ## Quick Answers - **What is this?** QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless) by qnap - **How much does it cost?** € 457.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/262403015-qnap-tr-004-4-bay-usb-type-c-direct-attached) ## Best For - qnap enthusiasts ## Why This Product - Trusted qnap brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Lockable Drive Bays:** Secure your valuable data with physical lock protection for each drive bay. - β€’ **Massive Storage Potential:** Accommodates up to four 3.5-inch SATA drives, perfect for scaling your NAS or workstation. - β€’ **Cross-Platform Compatibility:** Works flawlessly with QNAP NAS backup and major OS platforms, future-proof your storage setup. - β€’ **Versatile Hardware RAID Support:** Choose RAID 0, 1, 5, JBOD or individual disks to optimize speed, redundancy, or capacity. - β€’ **Seamless USB Type-C Connectivity:** Plug & play with Windows, macOS, and Linux for instant storage expansion. ## Overview The QNAP TR-004 is a 4-bay, diskless direct-attached storage enclosure featuring USB Type-C connectivity and hardware RAID support (RAID 0,1,5, JBOD). Compatible with Windows, macOS, Linux, and select QNAP NAS models, it offers flexible, secure, and high-speed storage expansion with lockable bays and easy setup, ideal for professionals demanding scalable and reliable external storage. ## Description The product is multiple voltage compatible, that voltage arrange is 100-240V Review: Very easy to install hard drives, simple to set up as a RAID 5 storage on a Lenovo ThinkStation (Windows 11) with four WD Red Pro 18TB HDDs. USB interface. Review: Funciona perfectamente, plug & play. Muy recomendable para ampliar almacenamiento. ## Features - Direct-attached storage device via USB Type-C for Windows, macOS and Linux - Use the TR-004 as external storage for NAS backup - Expand the capacity of your QNAP NAS - 4 x 3.5-inch SATA 3Gb/s (Diskless) - Hardware RAID supports RAID 0, 1, 5, JBOD, and individual disks.Includes a USB Type-C to Type-A connector cable.Lockable drive Bays. NOTE : The TR-004 does not support the following: the TS-128, TS-228, TS-131, TS-231, TS-431, TS-431U, and NAS models that cannot be updated to QTS 4.3.6 (or later). The TR-004 can only be used as an individual storage pool or volume on the NAS. Its storage pool/volume cannot be combined into the connected NAS. NAS applications cannot be installed on the TR-004. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07K4RC7X9 | | Additional Features | Compact, fast speed | | Best Sellers Rank | #9,021 in Computers ( See Top 100 in Computers ) #6 in Network Attached Storage (NAS) Enclosures #109 in Hard Drive Accessories | | Brand | QNAP | | Built-In Media | AC power adapter x 1, Drive tray keys x 2, Power Cord x 1, Quick Installation Guide (QIG), Screws for 2. | | Cache Memory Installed Size | 1 | | Color | Diskless | | Compatible Devices | Laptop, Desktop, QNAP NAS Server (except TS-128, TS-228, TS-131, TS-231, TS-431, TS-431U and models that cannot be updated to QTS 4.3.6 or later) | | Connectivity Technology | USB | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.2 4.2 out of 5 stars (777) | | Data Transfer Rate | 6 Gigabits Per Second | | Enclosure Material | Metal | | Form Factor | 4 Bay Hard Drive Enclosure Direct Attached Storage (DAS) | | Global Trade Identification Number | 00885022016358 | | Hard Disk Description | DAS (comes unpopulated) | | Hard Disk Form Factor | 3.5 Inches | | Hard Disk Interface | Serial ATA | | Hardware Connectivity | USB 3.0 | | Installation Type | External Hard Drive | | Item Type Name | QNAP TR-004 4-Bay USB Type-C Hardware RAID Enclosure/ DAS | | Item Weight | 4.08 Pounds | | Manufacturer | QNAP | | Media Speed | 375 MB/s | | Model Name | TR-004 | | Model Number | TR-004-US | | Number of Items | 1 | | Read Speed | 6 Gigabytes Per Second | | Specific Uses For Product | business, personal | | UPC | 885022016358 | | Unit Count | 4 Count | ## Product Details - **Brand:** QNAP - **Colour:** Diskless - **Connectivity technology:** USB - **Hard disk description:** DAS (comes unpopulated) - **Hard disk form factor:** 3.5 Inches - **Hard disk interface:** Serial ATA - **Installation type:** External Hard Drive - **Special features:** Compact, fast speed - **Specific uses for product:** business, personal ## Images ![QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless) - Image 1](https://m.media-amazon.com/images/I/713pY9rMeYS.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Replaced 4x2tb drives with 4x 4 tb drives one by one while in raid 5, i expected the tr004 to recognize extra space on last replacement. not. so how?** A: RAID does not work like that. When you create an ARRAY, the configuration is written to a configuration file that is either stored on the drives/array or whatever software RAID file you are using. Even in Enterprise Storage, this is how it works. Swapping out to a larger drive will not increase your disk space. You would need to backup your data, then wipe and create a new ARRAY. **Q: How large of a hd tb size is it compatible with?** A: I've got 4x WD Red Pro 20TB - WD201KFGX running in mine just had to upgrade the firmware to v1.2 (anything lower won't work). Just put in a single drive that's less than that size, plug into your machine, and run the "QNAP External Raid manager" utility to update the firmware (all on their support site). **Q: can it connect directly to router without pc ?** A: I connected it to my PC first, formatted the 4-drives in raid 10 (NTFS) (using hardware switches, NOT software), created the folders I wanted in it, then connected it to my ASUS router which has inputs for USB storage devices, and all of my computers in the house can "see" the raid and use it for storage. **Q: Can i set this up for raid 1 with 2 drives and jbod/single with the other 2 drives?** A: I think the question is implying can you set this unit up with two concurrent RAID volumes. A) A RAID 1 set with drives in slot 1 & 2 and concurrently B) a JBOD set with drives in slot 3 & 4. Based on DIP switches, no. It would need multiple sets of dip switches to accomplish this and it appears there is only one set of switches on the chassis. By software, it is a possibility if the management software is slick enough to support this. It would come down to what QNAP provided in the software management console. As I don't have one of these yet, I can't confirm. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***X on 10 February 2025* Very easy to install hard drives, simple to set up as a RAID 5 storage on a Lenovo ThinkStation (Windows 11) with four WD Red Pro 18TB HDDs. USB interface. ### ⭐⭐⭐⭐⭐ Review *by F***O on 23 November 2025* Funciona perfectamente, plug & play. Muy recomendable para ampliar almacenamiento. ### ⭐⭐⭐⭐⭐ Review *by S***P on 13 January 2023* Setting up is a breeze, using the clips to secure the hard disks to the trays. The fan is also quiet while doing its job. A small detail I appreciate is the inclusion of a cable clip for the USB wire to avoid pulling out of cable by accident or unnecessary stress on the port due to cable weight. The LEDs are also dimmed, but bright enough to see. Does not annoy people like other brands of enclosure that uses super bright LEDs. I join the long list of other users wishing for a way to disable the startup diagnostic beeps. This is perhaps the only β€˜on the fence’ point I can think of. Other than that. It works well and looks nice. ## Frequently Bought Together - QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless) - Seagate IronWolf 4TB NAS Internal Hard Drive CMR 3.5 Inch SATA 6Gb/s 5400 RPM 64MB Cache for RAID Network Attached Storage Rescue Services (ST4000VNZ06/006) - Western Digital 2TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 64 MB Cache, 3.5" - WD2002FFSX --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/262403015-qnap-tr-004-4-bay-usb-type-c-direct-attached](https://www.desertcart.fr/products/262403015-qnap-tr-004-4-bay-usb-type-c-direct-attached) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-26*