Seagate

Seagate ZP500NM3A002 IronWolf 525 500GB NAS SSD

4.7 (24710 reviews)
PCIe Gen 3

Future-Proof Your NAS with Seagate IronWolf 525 SSD The Seagate IronWolf 525 SSD is designed to deliver best-in-class NAS performance and endurance, this internal solid-state drive ensures your business can meet its scalability and tiering needs. It's engineered to handle multi-user environments ...

$140.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Future-Proof Your NAS with Seagate IronWolf 525 SSD

The Seagate IronWolf 525 SSD is designed to deliver best-in-class NAS performance and endurance, this internal solid-state drive ensures your business can meet its scalability and tiering needs. It's engineered to handle multi-user environments and intensive workloads, making it an ideal upgrade for your NAS system.

Specifications:

  • Capacity: 500GB
  • Interface: SATA M.2, PCIe Gen 4
  • Speeds: Up to 5000MB/s
  • MTBF: 1.8M hours
  • DWPD: 0.7

Key Features

Future-proof your NAS with next-level PCIe Ge 4 speeds up to 5000MB/s—backward compatible with PCIe Gen 3

Easily tackle the high-endurance requirements of NAS with 0.7 DWPD

Always on, always accessible and purpose-built to deliver in demanding multi-user environments

Tap into the power of SSD cache tiering and make 24×7 loading for multiple users a smooth, easy process

Defend against unexpected data loss with 3-year Rescue Data Recovery Services and enjoy peace of mind with our industry leading 5-year warranty

The available storage capacity may vary.

Specifications

Capacity
500GB
Series
IronWolf 525
Interface Speed
PCIe Gen 4 (up to 5000MB/s)
Endurance Rating
0.7 DWPD
Compatibility
Backward compatible with PCIe Gen 3
Data Recovery Service
3-year Rescue Data Recovery Services
Product Warranty
5-year

Pros & Cons

👍 Pros

  • Offers next-level PCIe Gen 4 speeds up to 5000MB/s, future-proofing your NAS with rapid data transfer capabilities.
  • Backward compatible with PCIe Gen 3, ensuring broader system compatibility and easier integration into existing setups.
  • Designed for high endurance with 0.7 DWPD, making it suitable for the demanding 24×7 requirements of NAS environments.
  • Purpose-built for demanding multi-user environments, ensuring it's always on and accessible for multiple users.
  • Effectively supports SSD cache tiering, making 24×7 loading for multiple users a smooth and easy process.
  • Defends against unexpected data loss with 3-year Rescue Data Recovery Services and an industry-leading 5-year warranty.

👎 Cons

  • The available storage capacity may vary, which could lead to slightly less than the advertised 500GB for user data.
  • Specific details on the type of NAND flash used (e.g., TLC, QLC) are not provided, which can affect long-term performance and endurance.
  • While offering high speeds, the benefits of PCIe Gen 4 might be limited if the NAS system only supports PCIe Gen 3.
  • Power consumption figures are not specified, which could be a consideration for energy-conscious NAS builds.
  • The product features do not explicitly state the form factor (e.g., M.2 2280, U.2), which is essential for physical compatibility.

Frequently Asked Questions

This SSD offers next-level PCIe Gen 4 speeds up to 5000MB/s, providing rapid data transfer for your NAS, and is also backward compatible with PCIe Gen 3 systems.
Yes, it is purpose-built to be always on and always accessible, specifically designed to deliver reliable performance in demanding multi-user NAS environments 24x7.
This SSD is built for high endurance with a rating of 0.7 DWPD (Drive Writes Per Day), making it suitable for constant write operations in NAS setups.
You can enjoy peace of mind with an industry-leading 5-year warranty and defend against unexpected data loss with 3-year Rescue Data Recovery Services.
Yes, it's designed to tap into the power of SSD cache tiering, making 24×7 loading for multiple users a smooth, easy process in your NAS.