Seagate

Seagate ST1000NX0313 1TB 2.5" Internal Hard Drive

3.5 (5 reviews)

High-Capacity Storage for Enterprise Environments The Seagate ST1000NX0313 is a 1TB 2.5" internal hard drive designed for enterprise-class storage solutions. Featuring a fast 7200RPM spin speed, a SATA 6Gb/s interface, and a large 128MB cache, this drive delivers reliable performance and efficie...

$105.00*
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*Price sourced from Amazon.com. Last updated:Jun 03, 2026.Price and availability are subject to change.

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Overview

High-Capacity Storage for Enterprise Environments

The Seagate ST1000NX0313 is a 1TB 2.5" internal hard drive designed for enterprise-class storage solutions. Featuring a fast 7200RPM spin speed, a SATA 6Gb/s interface, and a large 128MB cache, this drive delivers reliable performance and efficient storage.

  • Capacity: 1TB
  • Form Factor: 2.5"
  • Interface: SATA 6Gb/s
  • Rotational Speed: 7200RPM
  • Cache: 128MB

Key Features

1TB Ent Cap 2.5" SATA 6Gb s

Specifications

Capacity
1TB
Form Factor
2.5"
Interface
SATA 6Gb/s

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Pros & Cons

👍 Pros

  • Offers a substantial 1TB storage capacity within a compact 2.5-inch form factor suitable for various systems.
  • Utilizes a SATA 6Gb/s interface, providing a high-speed connection for efficient data transfer and system responsiveness.
  • This internal hard drive is designed for enterprise-level applications, suggesting enhanced reliability and performance.
  • The 2.5-inch size makes it compatible with many laptops, small form factor PCs, and server enclosures.
  • It provides a cost-effective solution for expanding storage in compatible systems without significant investment.

👎 Cons

  • As an internal hard drive, it requires installation within a compatible system, which may not be plug-and-play for all users.
  • The 6Gb/s SATA interface, while fast, may not match the speed of newer NVMe or PCIe-based storage solutions.
  • Its 2.5-inch form factor means it is specifically intended for devices that can accommodate that size, limiting universal compatibility.
  • Enterprise-grade drives can sometimes generate more heat or noise than consumer-grade alternatives, depending on the workload.
  • While 1TB is a good capacity, it may not be sufficient for users with extremely large data storage needs like extensive media libraries.

Frequently Asked Questions

This Seagate internal hard drive offers a storage capacity of 1TB, suitable for a range of computing and storage needs.
The Seagate ST1000NX0313 utilizes a SATA 6Gb/s interface, ensuring high-speed data transfer between the drive and the host system.
Yes, the "Ent Cap" in the product features indicates that this 1TB 2.5" SATA drive is designed with enterprise capabilities, implying robust performance.
This hard drive comes in a 2.5-inch form factor, making it suitable for compact installations like laptops or smaller server bays.