Toshiba’s X300 3.5” internal hard drive is designed for your professional or gaming PC – delivering reliable, large capacity, incredibly high-performance storage, made possible by a number of advanced features, including an ultra-high 256 MB or 128 MB buffer. It even features improved positional accuracy for stable recording. The X300 is available in capacities of up to 14 TB – ideal for PC gamers, graphic designers, and other users with demanding storage requirements.

POWERFUL PERFORMANCE

Performing at 7200 RPM, and with a 256 MB or 128 MB buffer, your data is stored securely and accessed quickly. Whether it's a quick game save, a large file that needs backing up, or working with multiple applications, the X300 retains its high-performance all day, every day. Ideal for graphic designers and creative professionals, the X300 is capable of handling almost any workload.

GAME ON. AND ON. AND ON.

When you need more, the X300 delivers. Available in storage capacities of up to 14 TB, the X300 is able to meet your every requirement, with fast read and write speeds and secure design, making it ideal for demanding roles such as professional computing and PC gaming.

RESPONDS IN AN INSTANT

The X300’s dual-stage actuator design improves positional accuracy, negating the effects on head-track alignment that vibrations can cause. This design makes for more precise, faster read and write speeds for instant access to your data.

ACCURATE TRACKING

Vibration is one big enemy of reliable HDD operation. Toshiba’s innovative Stable Platter Technology minimizes vibrations by stabilizing the motor shaft at both ends. And that means improved tracking accuracy and maximum performance during read and write operations.

KEEP DATA SECURE

The X300’s design includes an internal shock sensor, ensuring no data is lost. In addition, ramp loading technology means that when the hard drive or desktop PC are being transported, the drive slider does not make contact with the disk, minimising the risk of wear or data loss.

REDUCED NOISE AND ENERGY COSTS

The 12 TB and 14 TB X300 Performance Hard Drives use a helium-sealed design, achieving low power consumption while increasing storage density. Toshiba Group’s laser welding technology ensures that the helium remains securely sealed inside the drive enclosure. With the environment in mind, the helium-filled X300 models minimize acoustic output to just 20db (typical) in idle mode. The devices are ideal for large scale server systems allowing for rich scalability of up to 8 drives.

BUILT TO DELIVER, DESIGNED TO LAST

Toshiba is renowned the world over for 50 years of leading innovation – and the power behind its range of hard drives is no exception. Designed for high capacity and excellent performance, you can be sure that Toshiba’s wealth of experience in hard drives is at work in your storage system.

Technical details
Sustainability certificates	RoHS
Doesn't contain	Halogen
Weight & dimensions
Width	101.6 mm
Height	26.1 mm
Depth	147 mm
Weight	720 g
Power
Power consumption (typical)	9.92 W
Power consumption (idle)	7.22 W
Operating voltage	5 / 12 V
Operational conditions
Operating temperature (T-T)	5 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating vibration	0.75 G
Non-operating vibration	3 G
Operating shock	70 G
Non-operating shock	250 G
Packaging data
Package width	136 mm
Package depth	60 mm
Package weight	915 g
Package height	189 mm
Features
HDD size	3.5"
HDD capacity	12 TB
HDD speed	7200 RPM
Interface	Serial ATA
Type	HDD
Component for	PC
Hot-swap	No
Storage drive buffer size	256 MB
HDD interface transfer rate	6 Gbit/s
Average latency	4.17 ms
Uncorrectable Bit Error Rate (UBER)	< 1 per 10^14 bits read
Advanced Format (AF)	Yes
Shock sensor	Yes
Native Command Queuing (NCQ)	Yes
Noise level (idle)	20 dB
Mean time to failure (MTTF)	600000 h
Logistics data
Harmonized System (HS) code	84717050