Seagate 4TB External Hard Drive
A Seagate 4TB external drive — plug-in USB storage big enough to hold an office's backups or a creator's archive, from the brand that ships more external drives than anyone.
Where this drive belongs
Works with Windows and Mac over USB — no installation, just plug in and copy. The go-to for office backups, CCTV footage archives, project handovers and personal media libraries.
Seagate 4TB External Hard Drive — specifications
Seagate 4TB External Hard Drive: why offices pick it
Written by the Siri Technofab supply team — we fit and supply drives across office fleets every week. Last reviewed on 13 July 2026.
The backup everyone actually does
Backup plans fail when they're complicated; an external drive succeeds because it's one cable and a copy-paste. 4TB comfortably holds years of office documents, accounting data and photos — a small price for the day a laptop dies or ransomware knocks.
Treat it as a copy, not the only copy
An external drive is the second copy of your data, not a replacement for the first. For business-critical data, pair it with a NAS or cloud copy — we're happy to sketch a simple 3-2-1 backup setup for your office when you order.
Ordering, fitting and bulk supply
Storage is where a wrong purchase hurts twice — money and data. Every order starts with your system model so we confirm the drive physically fits and the interface matches; fitting guidance is included, installation and data migration support can be arranged, and fleet upgrade orders (SSD refreshes across an office) ship on one GST invoice with per-unit pricing that improves with quantity.
Warranty: As per Seagate OEM — and we answer the phone
Every drive is a fresh, sealed unit backed by As per Seagate OEM, registered against your invoice. Defective units are replaced — anywhere in India.
Covered under warranty
- ✓ Manufacturing defects
- ✓ Manufacturing defects / DOA drives
- ✓ Warranty per brand terms on invoice
Not covered under warranty
- ✕ Physical / accidental damage
- ✕ Liquid damage
- ✕ Data loss / recovery costs (keep backups)
Other storage you can compare
We stock SSDs, hard disks, NAS units and pendrives across Samsung, WD, Crucial, Micron, Toshiba, Seagate and Asustor — every drive new and sealed, fit-confirmed against your system, GST-billed.
Frequently asked questions
Does it need a power adapter? +
Can it back up automatically? +
What does the warranty cover? +
Will I receive a proper bill? +
Do you deliver across India? +
Send model + quantity — get today’s price
WhatsApp the drive, quantity and your system model — we confirm fit, send today’s GST quote and dispatch sealed units with warranty: As per Seagate OEM.