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Seagate
Seagate SkyHawk 4TB 3.5" Surveillance Hard Disk
- Model: ST4000VX016
- Capacity: 4TB
- Interface: SATA 6Gb/s
27,540৳29,200৳
In Stock
Western Digital Purple 4TB Surveillance HDD (WD43PURZ)
21,600৳
In Stock
ঢাকার ভেতরে 80৳ · ঢাকার বাইরে 160৳
ঢাকায় ২–৩ দিন · ঢাকার বাইরে ৫–৭ দিন
কুরিয়ারের ওজন ও পণ্যের ভ্যারিয়েন্ট অনুযায়ী ডেলিভারি চার্জ বাড়তে পারে — অর্ডার কনফার্মের ফোনে জানানো হবে। শর্তাবলি
Checked ProductBefore delivery
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Cash on DeliverybKash & Nagad too
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Western Digital Purple 4TB Surveillance HDD (WD43PURZ): Overview
The Western Digital Purple 4TB Surveillance HDD (WD43PURZ) is a genuine WD hard disk for CCTV DVRs and NVRs that need large, reliable storage for continuous recording. It offers 4TB of capacity on a SATA interface and is part of WD's Purple surveillance range.
It gives large, low-cost storage for CCTV recording, files and backups. Surveillance drives are built for 24/7 recording, where many cameras write video to the disk without stopping. 4TB gives more retention days than smaller drives, which helps shops, offices and factories keep footage long enough to review incidents.
Key Features
- Surveillance drive: built for 24/7 CCTV recording in DVRs and NVRs.
- 4TB capacity: longer retention or more cameras than a 1TB or 2TB drive.
- SATA interface: the standard connection used by security recorders and desktop PCs.
- WD Purple range: Western Digital's line of drives for surveillance use.
- Genuine WD product: model WD43PURZ from Western Digital.
Best For
- Shops, warehouses and offices with multi-camera CCTV systems.
- Factories, schools and apartments that need longer footage history.
- Upgrading a full DVR or NVR drive to a larger capacity.
- CCTV installers fitting new systems.
Setup and Usage Tips
- Check that your DVR or NVR has a free drive bay of the right size and supports a 4TB drive; older recorders may have a lower size limit.
- After installing, format the drive from the DVR or NVR menu, not from a PC, so the recorder can use it.
- Set the recording mode (continuous, motion or schedule) to balance retention days against storage space.
- Keep the recorder in a ventilated place and on a UPS or IPS; sudden power cuts during load-shedding can stress drives and corrupt recordings.
- Check drive health in the recorder menu regularly so you spot problems early.
FAQs about the WD Purple 4TB
Q: Will the WD Purple 4TB work with my DVR?
A: Most DVRs and NVRs with a SATA bay accept it, but older models may not support 4TB. Check your recorder's maximum drive size, or tell us the model and we will confirm.
Q: How long will 4TB record?
A: It depends on camera count, resolution, compression and recording mode. Your recorder can estimate it, or ask us with your camera details.
Q: Can I use it in a desktop PC?
A: Yes, it works as a SATA storage drive in a desktop with a suitable bay, though it is designed mainly for surveillance recording.
Western Digital Purple 4TB Surveillance HDD (WD43PURZ) Price in Bangladesh 2026
The Western Digital Purple 4TB Surveillance HDD (WD43PURZ) costs 21,600৳ in Bangladesh at Noakhali Tech (price checked on 06-11-2026). It is available to order now, and we deliver it to every district of Bangladesh with Cash on Delivery.
It is made by WD, and we sell it as a genuine WD product. You will find it in our HDD range, where you can compare it with similar models before you decide.
| Product | Western Digital Purple 4TB Surveillance HDD (WD43PURZ) |
|---|---|
| Price in Bangladesh | 21,600৳ |
| Model | WD43PURZ |
| Category | HDD |
| Availability | In Stock |
| Payment | Cash on Delivery, bKash, Nagad or card |
| Delivery | Inside Dhaka 80 Tk, outside Dhaka 160 Tk (laptops and monitors 250 Tk outside Dhaka) |
Key Specifications of Western Digital Purple 4TB Surveillance HDD (WD43PURZ)
- Capacity: 4TB
- Interface: SATA
- Use: surveillance
Why buy the Western Digital Purple 4TB Surveillance HDD (WD43PURZ) from Noakhali Tech?
- Clear, up-to-date price: the price on this page is checked regularly, and we confirm it again before your order ships.
- Pay when you receive it: Cash on Delivery anywhere in Bangladesh, so you can order without paying in advance.
- Help from real people: not sure whether it suits your needs? Call or WhatsApp us and we will help you choose, and we can help with setup too.
- Office and bulk orders: buying several units for an office, shop or ISP? Ask us for a quotation.
How to order the Western Digital Purple 4TB Surveillance HDD (WD43PURZ)
- Tap Add to Cart or Buy Now on this page, or send us the product name on WhatsApp.
- We call you to confirm the price, stock and delivery charge for your area.
- Receive the product at your door and pay on delivery.
FAQs
Q: What is the price of Western Digital Purple 4TB Surveillance HDD (WD43PURZ) in Bangladesh?
A: The current price of Western Digital Purple 4TB Surveillance HDD (WD43PURZ) at Noakhali Tech is 21,600৳ (checked on 06-11-2026). IT product prices change often, so please call or WhatsApp us to confirm the latest price before you order.
Q: Is Western Digital Purple 4TB Surveillance HDD (WD43PURZ) available now?
A: Yes, it is available to order now. We confirm stock when we call you to confirm your order.
Q: What are the main features of Western Digital Purple 4TB Surveillance HDD (WD43PURZ)?
A: Key points: Capacity: 4TB, Interface: SATA, Use: surveillance. The full list is in the Specification tab on this page.
Q: Can I buy Western Digital Purple 4TB Surveillance HDD (WD43PURZ) with Cash on Delivery outside Dhaka?
A: Yes. We deliver Western Digital Purple 4TB Surveillance HDD (WD43PURZ) to every district of Bangladesh with Cash on Delivery. Delivery is 80 Tk inside Dhaka and 160 Tk outside Dhaka (laptops and monitors 250 Tk outside Dhaka), and may be higher for heavy items.
Q: Can I get a better price for more than one unit?
A: Yes. For office, shop or bulk orders, call or WhatsApp Noakhali Tech for a quotation.
| Storage Details | |
|---|---|
| Capacity | 4TB |
| Use | Surveillance |
| Interface | SATA |
| General | |
| Brand | WD |
| Model | WD43PURZ |
Warranty
This product is sold without warranty. Please check it when you receive it.
Replacement
Hardware faults found at delivery are replaced as per our return policy.
Delivery
Charge: Inside Dhaka 80৳, outside Dhaka 160৳; may be higher for heavy items. Select your district at checkout to see the exact charge.
Inside Dhaka 2–3 days, outside Dhaka 5–7 days.
Payment
Cash on Delivery all over Bangladesh, plus bKash and Nagad.
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