Seagate M3 4TB Black External Hard Drive

Identifiers
MPN	Seagate HX-M401TCB_GM
Dimensions / Weight
Key Features
Bus powered Indicates whether the device receives its power supply through a bus connection such as USB, eSATA, or another standard interface. A value of "Yes" means the product can be powered directly from the bus port, while "No" indicates it requires an external power source.	USB
Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.	118.2 mm
File format system A list of file system formats that the product can read or write, such as NTFS, FAT32, exFAT, HFS+, and others. Each value represents a distinct format supported by the device’s storage controller.	NTFS
HDD Capacity The total amount of digital storage that an internal hard drive can hold, expressed as a numeric value with an appropriate unit such as GB, MB, or TB. This attribute helps users understand how much data the device’s built‑in hard drive can store and compare storage options across products.	4000 GB
HDD size The physical width of a hard disk drive expressed in inches or centimeters. It indicates the standard size that determines which enclosures, bays, and mounting hardware are compatible with the drive.	2.5"
Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.	19.9 mm
Package depth The linear measurement from front to back or top to bottom of a product’s packaging, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the packaged item is and can be used for fitting, compatibility, or spatial planning.	185 mm
Package width The horizontal measurement of a product’s packaging, expressed in a linear unit such as millimetres or inches. It indicates how wide the package is from one side to the other and helps customers assess fit for storage, shipping, or display.	137 mm
Thunderbolt technology Indicates whether the product includes a Thunderbolt interface, which allows high‑speed data transfer and power delivery in a single cable.	No
Type The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.	HDD
USB data transfer rates The highest theoretical speed at which a device can send or receive data over its USB interface, expressed in bits per second (bps) or multiples such as kbps, mbps, gbps, etc. It represents the upper bound of throughput under optimal conditions and is useful for comparing performance across devices and USB versions.	5000 Mbit/s
USB Version The specific version of the USB standard that a product supports, expressed as a generation number and optional descriptive suffix (e.g., "3.2 Gen 1" or simply "3.0"). This attribute indicates the data‑transfer capabilities and compatibility with USB devices.	3.2 Gen 1 (3.1 Gen 1)
User guide The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping, handling, or user information purposes.	Yes
Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.	236 g
Wi-Fi Indicates whether the product has built‑in Wi‑Fi capability, allowing it to connect to wireless networks without requiring external adapters or dongles.	No
Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.	82 mm

Seagate is a brand of computer hard drives and storage solutions. The company produces a wide range of products for both personal and business use, including external hard drives, solid state drives, and storage systems. Seagate is one of the leading providers of storage solutions in the world, and its products are known for their quality and reliability.