Western Digital

HGST Touro S 1TB 7200RPM High-Performance Portable Drive, Gold (0S03753)

Name: HGST Touro S 1TB 7200RPM High-Performance Portable Drive, Gold (0S03753)
Brand: Western Digital
SKU: B00IVFDNFK

Status: HGST Touro S 1TB 7200RPM High-Performance…: Unavailable on Amazon as of 2026-10-22 04:30 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The HGST Touro S 1TB 7200RPM High-Performance Portable Drive: 7200RPM spindle, up to 23% faster than typical 5400RPM portable drives; main trade-off: spinning platters, not SSD, so drops and shocks are a real risk.

Unavailable on Amazon as of 2026-10-22 04:30 UTC

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-22

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ 7200RPM spindle, up to 23% faster than typical 5400RPM portable drives
✓ USB 3.0 bus-powered, no separate AC adapter or power brick needed
✓ 2-year manufacturer warranty included (part 0S03753)
✓ Aluminum enclosure in four finishes: Ruby, Gold, Platinum, Silver

Cons

✗ Spinning platters, not SSD, so drops and shocks are a real risk
✗ 1TB caps out well below current portable SSD capacities
✗ Bundled backup software is Touro-specific, not a cross-platform tool
✗ 7200RPM runs warmer and louder than a 5400RPM portable drive

Manufacturer description

The HGST Touro S 1TB portable drive pairs a 7200RPM mechanical hard drive with a USB 3.0 interface, a combination that the manufacturer rates up to 23% faster than the 5400RPM drives most portable enclosures ship with. That spindle speed is the reason to pick this Western Digital-family drive over a slower bus-powered competitor: sustained transfers of large photo libraries, game installs, and video projects finish measurably sooner. The Gold finish is one of four aluminum enclosure colors (Ruby, Gold, Platinum, Silver), and the shell stays ultra-portable enough to live in a laptop bag. You…

SpecPicks Verdict

SpecPicks scored HGST Touro S 1TB 7200RPM High-Performance Portable Drive using a rating × review-volume × price-fit model applied to published specs and reviews across the PC & gaming hardware category. Western Digital's PC & gaming hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How fast is the HGST Touro S compared to a normal portable hard drive?

HGST rates the 7200RPM mechanism at up to 23% faster than 5400RPM drives, which is the speed most bus-powered portables use. It connects over USB 3.0, so the interface is not the bottleneck on a USB 3.0 port.

Does the Touro S need a separate power adapter?

No. It is a bus-powered ultra-portable drive that draws power over the included USB 3.0 cable, so one cable handles both data and power.

Will it work with an older USB 2.0 laptop?

Yes. The included USB 3.0 cable is backward compatible with USB 2.0, though transfer speeds drop to USB 2.0 rates on those ports.

What warranty does this drive come with?

Part number 0S03753 lists a 2-year manufacturer warranty. Confirm current terms on the product listing before you buy, since warranty coverage can change by region and seller.

Key Features

Stylish, ultra-portable aluminum enclosure in your choice of Ruby, Gold, Platinum or Silver
Your choice of 500GB or 1TB capacities
Transfer faster with featured USB 3.0 interface and 7200RPM hard drive, up to 23% faster than 5400RPM drives
Two levels of protection, with preloaded local back up software and 3GB of FREE cloud backup
Cloud backup allows access to your content anywhere, anytime
Upgrade to paid account and receive 250 GB of cloud storage for only $69.99/yr

Full Specifications

Brand	Western Digital
Color	Gold
Model Name	0S03753
Form Factor	Portable
Connectivity	USB
Model Number	0S03753
Compatibility	iOS
Hard-Drive Size	1 TB
Mfr Part Number	0S03753
Special Feature	Portable
Hardware Platform	PC; Mac
Installation Type	External Hard Drive
Compatible Devices	Smartphone
Additional Features	Portable
Hard Disk Interface	USB 1.1
Hard Disk Description	External
Hard Disk Form Factor	2.5 inches
Hardware Connectivity	USB 3.0
Connectivity Technology	USB
Digital Storage Capacity	1 TB

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