Skip to main content
Avolusion PRO-G1 Series 12TB USB 3.2 Gen 2 (10Gbps) External Hard Drive w/USB HUB for Windows or MacOS Desktop PC/Laptop (Silver) (Renewed)
Amazon Renewed

Avolusion PRO-G1 Series 12TB USB 3.2 Gen 2 (10Gbps) External Hard Drive w/USB HUB

Bottom line: The Avolusion PRO-G1 Series 12TB USB 3.2 Gen 2 is a specs-and-price decision rather than a crowd-consensus one in the external storage category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Check price on Amazon → Compare to similar external storage

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For external drives and portable storage, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Support MacOS system, Required to re-format as APFS (Apple File System)
  • ✓ Backed by Amazon Renewed's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Avolusion PRO-G1 Series 12TB External Hard Drive offers an exceptional and effortless solution to instantly expand the storage capacity of your Desktop PC or Laptop. With its Plug and Play USB 3.2 Gen 2 interface, capable of transfer rates up to 10Gbps, this external hard drive provides the perfect portable storage option for your data, music, pictures, videos, and more. The PRO-G1 Series is fully compatible with both Windows OS and MacOS, ensuring seamless integration with your devices. Additionally, it comes with a USB Hub for conveniently connecting multiple USB devices. Constructed with…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored Avolusion PRO-G1 Series 12TB USB 3.2 Gen 2 (10Gbps) External Hard… using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Amazon Renewed's external storage 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 external storage 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.

Key Features

  • [ 12TB ] Capacity USB 3.2 Gen 2 USB-C (10Gbps) External Hard Drive (estimate 10TB Capacity available after formatted) ( Build-in 7200RPM 12TB Enterprise Internal Hard Drive)
  • Works for any Windows OS Desktop PC, Laptop with USB 3.2 interface (backward compatible with USB 3.0)
  • Expand computer hard drive storage instantly! Add extra storage to your Desktop PC / Laptop Without opening up the case
  • Perfect for hard drive expansion and backup storage for your entire Windows OS system and important files! (Don't wait for a crash – regular daily backups are essential for data security! )
  • Support MacOS system, Required to re-format as APFS (Apple File System)
  • This external hard drive boasts a brand-new, premium HDD case paired with a like-new refurbished, top-tier internal 7200RPM enterprise hard drive from a leading manufacturer. With 0 power hour, zero bad sectors and 100% health, it has passed rigorous factory quality tests to ensure exceptional performance and reliability. Fully researched and tested for outstanding performance and compatibility with PC & gaming consoles, it stands as the top choice in external hard drives.

Full Specifications

BrandAvolusion
ColorSilver
Model NamePROG1GY-12TB-WIN
Unit Count1 Count
Form Factor3.5-inch
Media Speed150-180 MB/s
ConnectivityUSB-C
Model NumberPROG1GY-12TB-WIN
CompatibilityPC, Mac
Built-In MediaAvolusion PRO-G1 12TB USB-C (10Gbps) External Hard Drive, Power Adapter, USB 3.2 Cable (with Type C & Type A adapter), User Manual, Warranty Card (2 Year)
Hard-Drive Size12 TB
Mfr Part NumberPROG1GY-12TB-WIN
Number of Items1
Special FeatureBackward Compatible
Installation TypeExternal Hard Drive
Compatible DevicesDesktop
Data Transfer Rate10 gigabits_per_second
Additional FeaturesBackward Compatible
Hard Disk InterfaceUSB 3.2
Warranty Description2 Years Warranty from Reseller
Full listing titleAvolusion PRO-G1 Series 12TB USB 3.2 Gen 2 (10Gbps) External Hard Drive w/USB HUB for Windows or MacOS Desktop PC/Laptop (Silver) (Renewed)

Ready to buy?

Avolusion PRO-G1 Series 12TB USB 3.2 Gen 2 (10Gbps) External Hard Drive w/USB HUB for Windows or MacOS Desktop PC/Laptop (Silver) (Renewed) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

Related External Storage

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
Avolusion PRO-G1 Series 12TB USB 3.2 Gen 2 (10Gbps) External Hard Drive w/USB HUB for Windows or MacOS Desktop PC/Laptop (Silver) (Renewed)
View on Amazon →