--- product_id: 95664665 title: "TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless)" brand: "qnap" price: "β‚Ή 43455" currency: INR in_stock: true category: "Qnap" url: https://www.desertcart.in/products/95664665-tr-004-4-bay-usb-type-c-direct-attached-storage store_origin: IN region: India --- # 6 Gbps data transfer speed 4 bays for 3.5" SATA drives USB Type-C direct attach TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless) **Brand:** qnap **Price:** β‚Ή 43455 **Availability:** βœ… In Stock ## Summary > πŸš€ Elevate your storage game with TR-004 β€” power, speed, and security in one sleek package! ## Quick Answers - **What is this?** TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless) by qnap - **How much does it cost?** β‚Ή 43455 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/95664665-tr-004-4-bay-usb-type-c-direct-attached-storage) ## 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€’ **Robust Hardware RAID Support:** Choose RAID 0, 1, 5, JBOD, or individual disks to tailor your data protection and performance. - β€’ **Lockable Drive Bays for Security:** Keep your drives safe and secure with lockable traysβ€”peace of mind for your valuable data. - β€’ **Expand Your NAS Storage Effortlessly:** Boost your QNAP NAS capacity without hassle, perfect for growing data needs. - β€’ **Plug-and-Play USB Type-C Connectivity:** Experience blazing-fast 6 Gbps speeds with versatile USB Type-C and included Type-A cable. - β€’ **Seamless Multi-Platform Compatibility:** Works flawlessly with Windows, macOS, and Linux for ultimate flexibility. ## Overview The QNAP TR-004 is a diskless 4-bay direct-attached storage enclosure featuring USB Type-C connectivity and hardware RAID support. Compatible across Windows, macOS, and Linux, it offers flexible RAID configurations (0,1,5, JBOD) and lockable drive bays for enhanced security. With a 6 Gbps transfer rate and compact metal design, it’s ideal for expanding NAS capacity or adding high-speed external storage with a 2-year warranty. ## Description The product is multiple voltage compatible, that voltage arrange is 100-240V ## 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. Drives can only be migrated from one TR-004 to another TR-004. The files and data stored on drives moved to/from a NAS (or another device) will not be recognized. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07K4RC7X9 | | Additional Features | Compact, fast speed | | Best Sellers Rank | #5 in Network Attached Storage (NAS) Enclosures | | 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 | Computers | | Connectivity Technology | USB | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.2 4.2 out of 5 stars (636) | | Data Transfer Rate | 6 Gigabits Per Second | | Enclosure Material | Metal | | Form Factor | Mini-ITX | | 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 | | Hardware Platform | Mac | | Installation Type | Not Specified | | Item Type Name | QNAP TR-004 4-Bay USB Type-C Hardware RAID Enclosure/ DAS | | Item Weight | 4.1 Pounds | | Manufacturer | QNAP | | Media Speed | 375 MB/s | | Mfr Part Number | TR-004 | | 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 | 1.0 Count | | Warranty Description | 2 year warranty | ## Product Details - **Brand:** QNAP - **Color:** Diskless - **Compatible Devices:** Computers - **Connectivity Technology:** USB - **Hard Disk Description:** DAS (comes unpopulated) - **Hard Disk Form Factor:** 3.5 Inches - **Hard Disk Interface:** Serial ATA - **Installation Type:** Not Specified - **Special Feature:** Compact, fast speed - **Specific Uses For Product:** business, personal ## Images ![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. ## 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.in/products/95664665-tr-004-4-bay-usb-type-c-direct-attached-storage](https://www.desertcart.in/products/95664665-tr-004-4-bay-usb-type-c-direct-attached-storage) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-06-19*