$(csi.user.businessName)

Main Content

Loading...

Early Black Friday Deals & DoorbustersEnds Nov. 8.Shop now

Skip to content Go to Product Search

Visit our Support Center
Check your Order Status
Shipping, Delivery & Store Pickup
Returns & Exchanges
Price Match Guarantee

Order & Purchases

Check Order Status
Shipping, Delivery & Pickup
Returns & Exchanges
Price Match Guarantee
Product Recalls
Trade-In Program
Gift Cards

Payment Options

My Best Buy® Credit Card
Pay Your Bill at Citibank
Lease to Own
Buy Now, Pay Later
Best Buy Business Financing

Support & Services

Visit our Support Center
Schedule a Service
Manage an Appointment
Protection & Support Plans
Haul Away & Recycling
Contact Us

Rewards & Membership

My Best Buy Memberships
View Points & Certificates
Member Offers

Partnerships

Sell on Best Buy Marketplace
Advertise with Us
Affiliates: Creators & Publishers
Best Buy Health
Best Buy Education
Best Buy Business
Partner+

About Best Buy

Corporate Information
Careers
Corporate Responsibility
Sustainability

Sign in or Create Account

Get the latest deals and more.

Email Address

Best Buy appLearn more ›

Best Buy Canada

Accessibility Terms & Conditions Privacy Interest-Based Ads State Privacy Rights Health Data Privacy Do Not Sell/Share My Personal Information Limit Use of My Sensitive Personal Information Targeted Advertising Opt Out CA Supply Chain Transparency Act

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.

Black Friday Deals

Deal of the Day

My Best Buy Memberships

Best Buy Business

Best Buy Gamers

1TB Samsung M3 2.5-inch Portable USB3.0 External Hard Drive search results

Filters

Skip To Results

Get it fast

Pickup · Ready todaySelect Store

Shipping · Get it today55423

Sold & shipped by

Best Buy

Category: External SSDs

Price

to

$100 - $149.99

$150 - $199.99

$200 - $249.99

$250 - $499.99

$500 - $749.99

$750 - $999.99

$1000 - $1249.99

$1250 - $1499.99

Brand

Samsung

SANDISK

Features

Data Encryption

Current Deals

Holiday Deal

Plus & Total Member Deals

On Sale

Color

Black

Gray

Blue

Tan

Customer Rating

Top-Rated

4 & Up

Condition

Storage Capacity

8TB - 11TB

4TB - 7TB

2TB - 3TB

1TB

Less than 120GB

Maximum Read Speed

2500-4999 mb/s

1000-2499 mb/s

500-999 mb/s

Maximum Write Speed

2500-4999 mb/s

1000-2499 mb/s

Sort by:

Sponsored

Sponsored

Sponsored

Sponsored

1TB Samsung M3 2.5-inch Portable USB3.0 External Hard Drive in External SSDs (19)

Search all categories

SAMSUNG SLINGER

Samsung - T7 Shield 1TB USB 3.2 Gen 2 Type-C Portable External SSD, Black, with HD-2 Drive Case

Not yet reviewed

Not yet reviewed

Compare

Front. Samsung - T9 Portable SSD 1TB, Up to 2,000MB/s , USB 3.2 Gen2 - Black.

Samsung - T9 Portable SSD 1TB, Up to 2,000MB/s , USB 3.2 Gen2 - Black

Rating 4.8 out of 5 stars with 259 reviews

4.8(259 reviews)

Compare

Front. Samsung - T7 1TB External USB 3.2 Gen 2 Portable SSD with Hardware Encryption - Titan Gray.

Samsung - T7 1TB External USB 3.2 Gen 2 Portable SSD with Hardware Encryption - Titan Gray

Compare

Front. Samsung - P7 1TB Portable SSD, Up to 4000/3700 MB/s, USB 4.0 - Black.

New! - Samsung - P7 1TB Portable SSD, Up to 4000/3700 MB/s, USB 4.0 - Black

Syndicated rating, 4.9375 out of 5 stars with 16 reviews on Samsung US.

(16 reviews from Samsung US)

Compare

Sponsored

Rating 4.8 out of 5 stars with 4041 reviews

4.8(4,041 reviews)