Selling aWD My Book Thunderbolt Duo 8TB External Dual Hard Drive Storagein its original found excellent new old stock condition.The original owner collected many electronics and never used.What you see in the pictures is exactly what you will receive. Check my other listings for more electronics and hard to find collectibles.

WD My Book Thunderbolt Duo 8TB — Full Specifications

The WD My Book Thunderbolt Duo 8TB is a dual‑drive, 8 TB external RAID storage system with two Thunderbolt ports, user‑selectable RAID 0/1/JBOD, and high‑speed data transfer up to ~300 MB/s in RAID 0.

Key Specifications

• Model numbers: WDBUSK0080JSL / WDBUTV0080JSL

• Total capacity: 8 TB (2×4 TB Hitachi Deskstar 5K4000 HDDs)

• Interface: 2× Thunderbolt (20 Gbps) ports

• Data transfer rate: Up to ~300 MB/s (RAID 0, single system); daisy‑chain up to six devices for >600 MB/s

• RAID/JBOD modes:

  • RAID 0 (striping) – maximum performance

  • RAID 1 (mirroring) – data redundancy

  • JBOD – two independent drives, selectable HFS+J or ExFAT per disk

• Form factor: External, “book”‑shaped enclosure

• Dimensions (H×D×W): 165 × 157 × 99 mm (6.5 × 6.2 × 3.9 in)

• Weight: ~2.26 kg (4.98 lb)

• Operating temperature: 5 °C to 35 °C (41 °F to 95 °F)

• Cooling: Passive with ventilated top/bottom panels

• User serviceable: Drives can be opened and replaced without tools

• Included accessories: Thunderbolt cable

• Warranty: 3‑year limited worldwide warranty

Notable Features

• Dual Thunderbolt ports enable high‑speed multi‑tasking and daisy‑chaining for HD video editing, 3D rendering, and other graphics‑intensive workflows.

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• RAID/JBOD flexibility allows users to choose between performance, redundancy, or independent drive use.

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• Mac‑optimized (pre‑formatted for HFS+J) but supports ExFAT for cross‑platform use.

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• WD Drive Utilities for RAID management, diagnostics, and drive replacement.

In summary: The WD My Book Thunderbolt Duo 8TB combines 8 TB of dual‑drive storage with Thunderbolt’s high‑speed, offerirectional connectivity, making it ideal for creative professionals and power users who need both capacity and performance in a portable, serviceable enclosure.

Shipping Terms:Insurance and a tracking number will be provided. Free Local Pickup. Will be safely packaged for shipping.Contact me with any questions or comments.

Seller Terms:

Buyer must contact seller within 2 days and payment should be receivedotherwise the seller may either sell or relist the item. Any payment not received within3 days of the end of the sale may result in the notification to under their non-paying buyer policy.