Seagate

Seagate ST33000651SS 3TB SAS 3.5" HD Encrypted

Enterprise-Class Storage with Secure EncryptionThe Seagate Constellation ES.2 SAS Hard Drive delivers high-capacity, reliable storage with advanced security features. Featuring secure encryption, this 3.5" hard drive is ideal for enterprise environments needing robust data protection. Capacity:...

$125.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Enterprise-Class Storage with Secure Encryption

The Seagate Constellation ES.2 SAS Hard Drive delivers high-capacity, reliable storage with advanced security features. Featuring secure encryption, this 3.5" hard drive is ideal for enterprise environments needing robust data protection.

  • Capacity: 3TB
  • Interface: SAS 6Gb/s
  • Form Factor: 3.5"
  • Encryption: Secure Encryption
  • Cache: 64MB
  • Speed: 7200RPM

Specifications

Capacity
3TB
Interface
SAS
Form Factor
3.5"
Security
Encrypted
Brand
Seagate

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Pros & Cons

👍 Pros

  • Offers a substantial 3TB storage capacity, suitable for large datasets and extensive backup needs.
  • Features a SAS interface, which generally provides higher performance and reliability compared to SATA for enterprise environments.
  • Designed as an encrypted hard drive, adding an extra layer of security for sensitive data at rest.
  • Utilizes a 3.5" form factor, common for server and enterprise storage systems, ensuring broad compatibility.
  • Manufactured by Seagate, a well-known brand in storage solutions, suggesting a focus on product reliability.

👎 Cons

  • The SAS interface may require specific server hardware or controllers, potentially limiting compatibility with standard desktop PCs.
  • As a 3.5" form factor drive, it is primarily designed for larger systems and not suitable for compact or mobile devices.
  • The term "encrypted" might imply hardware encryption, but further details on specific encryption standards are not provided.
  • The product title does not specify the rotational speed (RPM) of the drive, which is a key performance metric for hard drives.
  • This specific model might be more suited for professional or enterprise use due to the SAS interface, rather than typical consumer applications.

Frequently Asked Questions

This Seagate hard drive offers a substantial 3TB of storage, providing ample space for data storage needs.
The hard drive uses a SAS (Serial Attached SCSI) interface, which is commonly found in enterprise environments for its performance and reliability.
Yes, the Seagate ST33000651SS is an encrypted hard drive, providing an additional layer of security for your data.
This hard drive has a 3.5" form factor, making it suitable for standard server bays and desktop PC drive cages.
While possible, the SAS interface is typically found in server or workstation environments, requiring compatible hardware that most personal desktops do not possess.