How many 4tb disks does tr-004-44r-us include?

None. It's the RAID controller and enclosure only. you buy the disks separately in the size of your choosing. I recommend that you use one of the following models: WD Red, WD Gold , WD Purple, Seagate Ironwolf, or Seagate Skyhawk. These drives are made for use in RAID arrays, and will give you far fewer issues with the array loosing sync and having to rebuild. I'm using WD Red drives in a RAID 5 configuration in mine and love them. I've had the array up and running for almost a year and have never had any problems at all. Make sure to use 4 drives of the same size, make, and model for best performance and reliability.

Is it possible to password protect this device?

Not native to the device. It is just an external USB drive array. It can be managed from a QNAP NAS and you can password protect data from within the app, but you cannot password protect the actual drive itself.

I can leave this turn on 24/7 like any other nas like synology units? note: i know this is a das not a nas

I don't have this model, but yes to your answer. You can leave it on 24/7/365 if you want. whatever you have it connected to will control it and put it in sleep mode when not in use.

1. Can I plug this into my pc to expand its storage? 2. Can I use this with a c to usb adapter as my pc does not have a c slot

1. Yes. You might/probably need to download their management software 2. Don't need an adapter because the PC connection is via a common USB type A plug. The "C" end plugs into the device. It's kind of short though.

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TR-002-A-US 2 Bay USB Type-C Direct Attached Storage (DAS) with Hardware RAID (Diskless)

Product ID: 530147829

Details

Brand
QNAP
Color
Diskless
Compatible Devices
Desktop Laptop
Connectivity Technology
USB
Digital Storage Capacity
2000 GB
Hard Disk Description
Diskless

⚡7200 MB/s blazing transfer speed

💾Supports 2 x 3.5" SATA drives, up to 2TB each

🔒Lockable drive bays for ultimate security

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111.19 OMR

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Description

💾 Unlock your storage potential with speed and security!

BLAZING FAST USB 3 2 GEN 2 ⚡ - Experience ultra-responsive data transfers with up to 7200 MB/s throughput, perfect for demanding workflows.
EXPANDABLE NAS POWERHOUSE 📈 - Easily boost your QNAP NAS capacity without hassle, ensuring your data grows with your ambitions.
SECURE CONVENIENT DESIGN 🔒 - Lockable drive bays and included USB Type-C to Type-A cable keep your data safe and connections simple.
VERSATILE RAID FLEXIBILITY 🔄 - Choose from RAID 0, 1, JBOD, or individual disk modes to tailor your storage for speed, redundancy, or capacity.
SEAMLESS CROSS PLATFORM COMPATIBILITY 🌐 - Effortlessly integrates with Windows, macOS, and Linux, making it the go-to expansion for any professional setup.

The QNAP TR-002-A-US is a diskless 2-bay external RAID enclosure featuring USB 3.2 Gen 2 Type-C connectivity, supporting up to two 3.5-inch SATA drives. It offers hardware RAID options (0, 1, JBOD) for customizable performance and redundancy, compatible across Windows, macOS, and Linux. Designed for expanding QNAP NAS or direct-attached storage, it delivers up to 7200 MB/s transfer speeds with lockable drive bays for enhanced security.

Specifications

ASIN	B0BVCXFMDH
Additional Features	LED Light
Best Sellers Rank	#138 in External Hard Drives
Brand	QNAP
Built-In Media	AC power adapter x 1, Drive tray keys x 2, Power Cord x 1, Screws for 2.5-inch drives x 6, Screws for 3.5-inch drives x 8, TR-002 external RAID enclosure, USB Type-C to Type-A connector cable x 1, USB cable clip x 1
Color	Diskless
Compatible Devices	Desktop, Laptop
Connectivity Technology	USB
Customer Reviews	3.9 3.9 out of 5 stars (48)
Data Transfer Rate	7200 Megabytes Per Second
Digital Storage Capacity	2000 GB
Form Factor	3.5-inch
Hard Disk Description	Diskless
Hard Disk Form Factor	3.5 Inches
Hard Disk Interface	Serial ATA
Hard Disk Rotational Speed	7200
Hardware Connectivity	USB 3.2 Gen 2
Hardware Platform	Mac
Installation Type	External Hard Drive
Manufacturer	QNAP
Media Speed	937.5 to 1000 MB/s
Mfr Part Number	TR-002-A-US
Model Name	TR-002-A-US
Model Number	TR-002-A-US
Number of Items	1
UPC	885022025749
Unit Count	2.0 Count
Warranty Description	2 year warranty

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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