The Seagate Expansion Portable STKM4000400 is a compact and reliable external hard drive designed to provide instant storage expansion for laptops, desktops, and gaming devices. With 4TB of storage capacity, it offers ample space for large photo libraries, video collections, music archives, and full system backups while maintaining a sleek and portable form factor.
Featuring a high-speed USB 3.0 interface, the drive delivers fast file transfers and efficient performance for everyday storage needs. Simply connect the drive to a USB port and start using it immediately — no additional software installation required. The drive is bus-powered through the USB cable, eliminating the need for an external power supply.
Preformatted in exFAT, the STKM4000400 is compatible with both Windows and Mac computers right out of the box. It also comes with Seagate Rescue Data Recovery Services, giving you added peace of mind. Designed for users on the go, the Seagate Expansion Portable 4TB combines generous storage capacity with dependable portability — ideal for students, professionals, travelers, and home users.
Our Guarantee
AAAwavecom is dedicated to providing our
customers with the best service possible! We will
continue to strive to make AAAwavecom
your first choice for the best products, lightning fast
shipping, and superior customer service. We've
partnered with world leaders in technology and
security to provide you with an easy to use, fully
interactive and secure on-line shopping experience.Shipping
We process and ship orders Monday - Friday and
are unable to offer weekend or holiday delivery.
We only ship to the 48 Continental United States
and Alaska ,Hawaii and other U.S. Territories
(ie. Guam, Puerto Rico, Virgin Islands, etc.). We do not
ship internationally. Free shipping to continental
United States (48 States) only. Alaska,Hawaii & other
U.S. Territories shipments have an additional shipping
fee equal as Expedited. Expedited shipping is the only
shipping method offered for these locations. We
utilize warehouses across the Continental United States.
If you order two or more products from us, they may
ship separately. We reserve the right to select which
shipping company/carrier will deliver your product.
This might affect you if you live in a rural community
that does not accept deliveries from any specific
shipping company.Below is a general shipping guideline.
Other (Budget) Usually arrives within 11 to 14 business days
Standard (Ground) Usually arrives within 4 to 7 business days
Expedited (Three Day) Usually arrives within 3 to 5 business days
Overnight (Next Day) Usually arrives within 1 to 3 business days
(1 business day in transit with carrier)Terms of Sale
- AAAwavecom will ship orders within 2 business days
of complete payment received.
- The tracking number will be advice to your email
Address and available upon request.
- We will ship the item specified by the Manufacturer
Part Number as stated in the Product Description.
- Buyer pays for return shipping on defective
merchandise. We will response for replacement parts
and shipping cost back to buyer.
- To ensure customer satisfaction and agreeable
transaction, we will leave response after Buyer response
has been received.Buyer Commitment
- The buyer is responsible for ensuring compatibility,
parts, accessories, etc. for this Manufacturer Part Number.
- Buyer must inform AAAwave as promptly as
possible after the delivery date.Payment & Checkout
Immediate payment is required.
We accept all major credit cards for payment through PayPal.
AAAwave is dedicated to your satisfaction.Return Policy
See Listing. *Returns for opened software will not be accepted.
