ZZ MartsSTO-HDD-4TB-SGWD
4TB Surveillance Hard Drive – 3.5" SATA CCTV DVR/NVR HDD
- 4TB 3.5" Internal Surveillance Hard Drive
- Built for 24/7 Continuous CCTV / DVR / NVR Recording
- Standard SATA Interface – Fits Most DVRs, NVRs and Desktops
- High Endurance for Always-On Workloads
- Reliable Performance and High Durability
- Also Works as Internal Desktop Storage
- Brand-New and Original (Toshiba / WD / Seagate)
- 1 Year Replacement Warranty
Rs.31,500.00
Price includes tax. Delivery calculated at checkout.
Why our price is lower
We import directly and supply the trade from two shops in Karachi and Lahore. There is no middleman between the container and you. Same product, fewer hands.
In stock, ready to ship
2 year replacement warranty Void if burnt or physically damaged Claim it at either shop, or send it back — we handle the manufacturer for you. Invoice included with every order.
Will this fit my setup?
- Check the voltage your existing wiring or adaptor supplies.
- Measure the space, door thickness or bracket spacing before ordering.
- Confirm it works with the recorder, panel or app you already use.
- Still not sure? Send a photo of the old part, the door or the existing setup. We will tell you what fits - usually within minutes during shop hours.
Need this installed?
We don't just sell it — we fit it. ZZ Marts has been installing security and automation across Pakistan since 2005. Tell us about the site and we'll quote supply and installation together.
Get an installation quote- Free delivery on orders over Rs 5,000
- 2-3 working days to Karachi, Lahore and Islamabad · 3-5 elsewhere
- Cash on delivery available nationwide
- Free collection from our Karachi or Lahore shop
- Genuine product
- 7-day returns
- Secure checkout
- Trading since 2005
Not sure this is the right one? Ask us on WhatsApp - we will tell you straight.
4TB Surveillance Hard Drive – 3.5" SATA CCT...
Rs.31,500.00Product details
Product Description
The 4TB Surveillance Hard Drive is a 3.5" SATA internal drive built for 24/7 recording in CCTV, DVR and NVR systems. Surveillance-grade drives are made to handle the constant write workload of security recording, where ordinary desktop drives tend to wear out quickly.
With 4TB of capacity it holds a large amount of continuous footage before overwriting, and also serves as reliable internal storage for desktop PCs. It uses a standard SATA connection compatible with most DVRs, NVRs and computers.
Choose your brand tier below. Supplied brand-new and original. Every drive carries a 1 year replacement warranty (void if burnt or physically damaged). If you are not sure which capacity suits your number of cameras and recording days, contact us before ordering and we will advise.
Specifications
| Model / SKU | STO-HDD-4TB-SGWD |
|---|
Specifications are provided by the manufacturer and may change without notice. Please confirm before installation.
Frequently asked questions
Do you deliver nationwide?
Yes. We deliver across Pakistan — free on orders over Rs 5,000, and a standard rate below that. Karachi, Lahore, Islamabad and Rawalpindi usually take 2–3 working days; other cities 3–5.
Is cash on delivery available?
Yes, nationwide. We confirm every COD order by phone or WhatsApp before dispatch — if we cannot reach you after two attempts the order is not sent.
Is this product genuine?
Yes. We are Zam Zam Traders, trading as ZZ Marts since 2005, with shops in Karachi (Saddar) and Lahore (Mall Road). You are welcome to inspect any product in person before buying.
Can I return it if it is not right?
Yes — within 7 days of delivery, unused and in original packaging. Once an electrical item has been wired in we cannot accept it back, so please check the specification before installation.
Do you install what you sell?
Yes. We install CCTV, access control, gate barriers, fire and burglar alarms and home automation across Pakistan, and have done since 2005. Send us the site details on WhatsApp at 0308 3260009 and we will quote supply and installation together.
Can you help me choose the right product?
Yes. Message us on WhatsApp at 0308 3260009 with what you are trying to do and we will tell you what you actually need — including if that is something cheaper, or nothing at all.
Customer reviews
Reviews from people who bought this product from ZZ Marts.