SEAGATE EXPANSION 2TB External HDD (STKM2000400) - Black
SKU: STKM2000400External Storage & Memory Cards › External Hard Drives
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Jun 15, 2026)
092-251-4017Awaiting stock confirmation3 years manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
Seagate Expansion external hard drive with 2TB capacity for easy data backup and expanded storage. Works with both Windows and Mac without requiring driver installation.
Key features
- 2TB capacity for storing more data
- Connect via USB for instant use without installing drivers
- Supports Windows and macOS for use anywhere
- Sleek black design, durable for everyday use
Product description
The Seagate Expansion 2TB is an external hard drive designed for simplicity and efficient data backup, offering 2TB of storage space that is sufficient for storing large volumes of documents, videos, or photos. With its portable USB connection, it works instantly with any computer that has a USB port, without needing additional drivers. Fully supports Windows and macOS operating systems, making it ideal for use in both office and home environments. Featuring a sleek black design, it is durable for heavy-duty use and comes with a full 3-year official service-center warranty.
Pros and limitations
Pros
- 2TB capacity provides ample storage space for everyday users
- USB 3.0 connectivity delivers high file transfer speeds
- Supports both Windows and macOS without requiring additional drivers
- Compact size, highly portable, and lightweight
Limitations
- Uses HDD technology, so it is at higher risk of damage if dropped or subjected to strong impacts
- Significantly slower read/write speeds compared to SSD
- Relies on the host computer's USB port
Who it is for
Ideal for general users, students, or office employees who need extra storage space, to back up important files, or transfer large files quickly.
Connectivity
USB 3.0
Specifications (26)
- RPM
- 5400
- MTBF
- 1,000,000 hours
- Brand
- SEAGATE
- Cache
- 64 MB
- Color
- Black
- Weight
- 240 g
- Capacity
- 2 TB
- Warranty
- 3 Years
- Interface
- USB 3.0 (backward compatible with USB 2.0)
- Dimensions
- 128 x 79 x 15 mm
- Drive Type
- HDD
- Form Factor
- 2.5"
- Noise Level
- 28 dB(A) (operating)
- Model Number
- STKM2000400
- Product Type
- External Hard Drive
- Input Voltage
- 5 V DC
- LED Indicator
- Power LED
- Cable Included
- USB 3.0 Cable (1 m)
- Certifications
- CE, FCC, RoHS
- Shock Resistance
- Up to 750 G (non-operational)
- Power Consumption
- 3.5 W (max)
- Relative Humidity (Storage)
- 5% to 95% non-condensing
- Temperature Range (Storage)
- -40°C to 70°C
- Relative Humidity (Operating)
- 10% to 90% non-condensing
- Temperature Range (Operating)
- 0°C to 60°C
- Operating System Compatibility
- Windows 10/11, macOS 10.13 or later
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
12 questions
Frequently asked questions about this product
Compiled from manufacturer information
Does the Seagate Expansion 2TB hard drive work with Mac?
Yes, this hard drive supports macOS 10.13 and later, without requiring additional drivers. It works immediately upon connecting to a USB port.
What is the file transfer speed of this hard drive?
Supports USB 3.0, delivering a maximum speed of approximately 5 Gbps. In practice, transfer speeds range from about 100-150 MB/s, depending on file read/write performance.
Can this hard drive be used for data backup?
Absolutely. It is ideal for backing up important data such as documents, videos, or photos, especially for users who need additional storage space quickly and easily.
Can it be used with older computers that have USB 2.0?
Yes, the hard drive is backward compatible with USB 2.0, but transfer speeds will be reduced to approximately 30-40 MB/s.
Does this hard drive have a status indicator light?
Yes, the hard drive has an LED indicator that lights up to show power status when connected and in use.
Is this hard drive shock-resistant?
It has moderate durability, supporting up to 750G of shock resistance when not in operation. However, avoid dropping or direct impacts to prevent damage.
Do I need an external power source?
No, this hard drive does not require external power. It draws power directly from the USB port.
Is it in stock?
We are confirming the latest stock and price of the SEAGATE EXPANSION 2TB External HDD (STKM2000400) - Black with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: Official service-center warranty for 3 years (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
Official service-center warranty for 3 years
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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