HGST Ultrastar 7K4000 3TB 7200RPM SAS 6Gb/s 3.5-Inch Enterprise Hard Drive

Brand: HGST (Hitachi Global Storage Technologies) · SKU: HUS724030ALS641 · MPN: HUS724030ALS641 · Category: Storage

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The HGST Ultrastar 7K4000 (Model: HUS724030ALS641 / 0B26926) is a high-capacity 3TB enterprise-class SAS hard drive engineered for 24/7 mission-critical server, SAN, and NAS operations. It features a 7200 RPM rotational speed, 6Gb/s SAS interface, and a 64MB cache buffer. The drive supports multiple sector sizes (512/520/528 bytes) for broad system compatibility and is built for enterprise-class durability with a 2.0 million hours MTBF specification. It delivers exceptional reliability, efficiency, and performance for high-demand enterprise environments. Typical sustained data transfer rate is 183MB/s and average seek time is 8.0 ms (Read).

Specifications

MTBF2.0 Million Hours
InterfaceSAS 6Gb/s
Form Factor3.5-Inch LFF
Cache Buffer64MB
Sector Format512 / 520 / 528 Bytes
Rotational Speed7200 RPM
Storage Capacity3TB (3000GB)
Average Seek Time (Read)8.0 ms
Sustained Transfer Rate (Typical)183 MB/s
WarrantyVaries by seller (Some listings mention 1 Year Warranty)
Weight690g (typical)
Dimensions3.5-Inch Form Factor

Key Features

The HGST Ultrastar 7K4000 HUS724030ALS641 is a 3TB enterprise hard drive operating at 7200 RPM with a 6Gb/s SAS interface. It is designed for 24/7 operation in demanding environments like servers, SANs, and NAS systems, offering high reliability (2.0M hours MTBF) and performance. It features 64MB cache and supports 512/520/528 byte sector sizes.

Frequently Asked Questions

Is this product genuine OEM?

Yes, this HGST Ultrastar 7K4000 3TB 7200RPM SAS 6Gb/s 3.5-Inch Enterprise Hard Drive (HUS724030ALS641) is 100% genuine HGST (Hitachi Global Storage Technologies) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.

What warranty is included?

This HGST Ultrastar 7K4000 3TB 7200RPM SAS 6Gb/s 3.5-Inch Enterprise Hard Drive includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.

How long does shipping take?

We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.

Can I return this product?

Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.

Is the HGST Ultrastar 7K4000 3TB 7200RPM SAS 6Gb/s 3.5-Inch Enterprise Hard Drive compatible with my system?

Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the HUS724030ALS641.

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