Get 20TB of Seagate external storage for just $11 per terabyte — rare discount lands during the AI-driven storage crunch

Source: Tom’s Hardware

Image credit: Tom’s Hardware

Deal Overview

You can purchase a Seagate Expansion 20 TB USB 3.0 external hard drive for $319 at B&H Photo, which works out to $11 per terabyte.
Check out the deal at B&H Photo.

Specifications

• Capacity: 20 TB
• Interface: USB 3.0 (includes an 18‑inch cable)
• Power: External 18 W power adapter (requires a nearby outlet)
• Compatibility: Works out of the box with Windows and macOS
• Physical dimensions: 1.65 × 7.04 × 4.92 in (≈ 2.64 lb)

Market Context

Hard‑drive prices have risen sharply in recent months. Earlier this year, average HDD prices were reported to have surged by 46 % since September. The price pressure has even driven some buyers to travel abroad for cheaper storage.

While SSDs have become approximately 16 × more expensive than HDDs due to AI‑driven demand, large external HDDs remain a cost‑effective option for bulk storage, backups, and archiving. At $11 per terabyte, this deal represents one of the best values currently available.