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Quick Details

  • Products Status: Stock, Ready Stock
  • Application: CCTV/DVR/NVR
  • Type: Internal
  • Style: HDD
  • HDD Capacity: ≥ 2TB
  • Size: 3.5"
  • Interface Type: SATA
  • Speed: 7200rpm
  • Cache: 64MB
  • Brand Name: Original
  • Model Number: 4TB CCTV HDD
  • Place of Origin: Bangkok, Thailand
  • Keyword: Surveillance HDD 4TB
  • Hard Disk Quality: Grade A
  • HDD Source: Original from brand factory
  • HDD Delivery: Within 3-7 Working Days
  • Return Rate: Below 3%
  • Warranty: 3 Months
  • HDD Package: Anti-static bag
  • Inspection: 100% inspected before shipment
  • Name: Cheap Used Hard Drives

Packaging & Delivery

Packaging Details 1. For 3.5" hdd, 1 piece hdd in an anti-static bag, 20 pieces hdds in a carton with foam protection.
2. For 2.5" hdd, 1 piece hdd in an anti-static bag, 50 pieces hdds in a carton with foam protection.
Delivery Time Shipped in 3~7 working days after payment. hard disk

4 TB Sata HDD 3.5 Survillance HDD 4TB Cheap Used Hard Drives Computer Hard Disk  




Product Description
HDD Size3.5 Inch
HDD Capacity 4000GB
HDD Speed7200rpm
ConditionRefurbished hdd
Warranty3 months



For More HDD

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Packaging & Shipping





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Company Information


Shenzhen Donghe Electronics Co., Ltd. has been a hard drive supplier over 9 years. We have exported our HDD to all over the world by China domestic trade companies before 2013. From 2013 onwards, we have done business with foreigners directly through our own company. Our products have been widely exported to all over the world, such as Germany, England, Europe countries, Philippines, Indonesia, India, Asian countries, Africa countries etc.
Extra quality and service are our way to show sincerest respect to our customers.
Convenient shipping: Our warehouse located in HK and Shenzhen.
Wide range of new and game related hard drives with warranty,internal hard drives for laptop, desktop, server, cctv surveillance, xbox 360 slim and external hard drives with competitive price for your options.

Our Products Range:

  Refurbished CCTV HDD from 500GB to 4TB
  White Label HDD from 320GB to 4TB
  New PC HDD from 500GB to 6TB
  New CCTV HDD from 500GB to 6TB
  New Laptop HDD from 320GB to 1TB
  Refurbished Desktop HDD from 250GB to 4TB
  Refurbished Laptop HDD from 80GB to 1TB
  New HDD For NAS Server From 1TB to 6TB
  New HDD For Enterprise Server From 1TB to 6TB

1. Where you buy all the hdds from?

We buy all hdds from factory in Thailand and Malaysia factories at competitive price with bulk quantity.


2. Are the hdds original or genuine?

All our hard disks are original.


3. What kind of hard drive do you sell?

We sell new, refurbished, used, pull, white label, secon-handed hard drives.


4. How long warranty do you offer?

For new hard drive, 3 years. The factory only offers 2 years warranty and so does the market. 

We offer 1 year more warranty because we know our quality is reliable.

For used hard drive, 3 months. The factory doesn't offer any warranty on used hard drives.


5. Will you replace new ones or fix them with deffective ones?

We replace new ones to clients when have deffective hdds.


Any questions, please contact  


Elena Hong 
Whats App/WeChat/Phone: +86 13662571262

Skype: 761594294 @qq.com

Email ADD: sales06 at dhdianzi.com
Alibaba: www.donghetech.en.alibaba.com



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Supplier's Trade Assurance Limit: US $21,000
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