Seagate
Seagate ST31000640SS 1TB 3.5" SAS Hard Drive (Refurbished)
High-Capacity Storage for Enterprise EnvironmentsThe Seagate ST31000640SS-R hard drive offers reliable storage for demanding applications. With its high capacity and fast data transfer rates, this drive ensures your data is stored securely and accessed quickly.Specifications: Capacity: 1TB Spee...
$72.37*$135.15Save 46%
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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
High-Capacity Storage for Enterprise Environments
The Seagate ST31000640SS-R hard drive offers reliable storage for demanding applications. With its high capacity and fast data transfer rates, this drive ensures your data is stored securely and accessed quickly.
Specifications:
- Capacity: 1TB
- Speed: 7200 rpm
- Cache: 16GB
- Interface: SAS
Key Features
This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
Seagate 1TB; Speed:7200 rpm; 16GB Cache; Interface
micro-hard-drives
LaCie Cozy 3.5 Gray
130904
Specifications
Capacity
1TB
Form Factor
3.5"
Interface
SAS
Speed
7200 rpm
Cache
16GB
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View on Amazon →Pros & Cons
👍 Pros
- This is a Certified Refurbished product, tested and certified to look and work like new, ensuring reliable performance
- Includes a minimum 90-day warranty, providing assurance for the product's functionality after purchase
- Offers a generous 1TB storage capacity, suitable for expanding server or workstation storage needs
- Features a rotational speed of 7200 rpm, contributing to quicker data access and transfer rates
- Comes with a 16GB cache, which helps improve read/write performance for frequently accessed data
- Utilizes a SAS interface, known for its enterprise-grade performance, reliability, and dual-port capabilities
- The refurbishment process includes thorough functionality testing, basic cleaning, inspection, and repackaging
👎 Cons
- As a refurbished product, it may arrive in generic packaging rather than original retail packaging
- While tested, the long-term longevity of refurbished components can sometimes be a concern compared to new drives
- Specific details about the "Interface" beyond SAS are not provided, such as the exact SAS generation (e.g., SAS 6Gb/s, SAS 12Gb/s)
- The product is a 3.5-inch form factor, which may not be suitable for systems designed for 2.5-inch drives
- Installation of internal hard drives typically requires some technical knowledge and compatible hardware
- The product description mentions "micro-hard-drives" and "LaCie Cozy 3.5 Gray" which appear to be extraneous information not relevant to the Seagate drive
Frequently Asked Questions
What does "Certified Refurbished" mean for this hard drive?
A "Certified Refurbished" product has been tested and certified to look and work like new, undergoing functionality testing, basic cleaning, inspection, and repackaging.
What is the storage capacity of this Seagate hard drive?
This hard drive provides a substantial 1TB (Terabyte) of storage capacity.
What is the rotational speed of this hard drive?
The Seagate ST31000640SS operates at a speed of 7200 rpm, which contributes to its data access performance.
What type of interface does this hard drive use?
This hard drive features a SAS interface, commonly used in enterprise environments for its reliability and speed.
Does this refurbished hard drive come with a warranty?
Yes, Certified Refurbished products typically ship with a minimum 90-day warranty for peace of mind.
Will this hard drive arrive in its original packaging?
Certified Refurbished products may arrive in a generic box, as part of the repackaging process.
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