This article covers Seagate SkyHawk 3.5インチ 内蔵HDD 2TB 監視カメラ用 ST2000VX017.

The Seagate SkyHawk 3.5-inch Internal HDD 2TB ST2000VX017/EC is a surveillance-grade hard drive built for 24/7 continuous recording environments.

Unlike standard desktop drives, it features ImagePerfect firmware that reduces video frame loss and supports up to 64 simultaneous streams (on the 2TB model). With a 2TB capacity, SATA 6Gbps interface, 256MB cache, and 5400RPM spindle speed, it delivers reliable sequential write performance for security camera systems.

This -exclusive eco-packaging version also includes a 3-year data recovery service from Seagate's lab, adding peace of mind for critical footage. The SkyHawk ST2000VX017/EC uses the standard 3.5-inch form factor and SATA 6Gbps interface.

It fits into any desktop PC, DVR, or NVR with a 3.5-inch drive bay and an available SATA data/power connector.

Most modern motherboards include at least 4 SATA ports, so adding this drive is straightforward. For best performance, pair it with a surveillance DVR/NVR that supports the SkyHawk series.

Note that the drive requires a SATA power cable from the PSU, and the eco-packaging may not include additional accessories. If you are building a custom NAS, verify that your NAS OS supports 5400RPM drives with CMR recording (this model uses CMR technology).

The Seagate SkyHawk ST2000VX017/EC was introduced around 2025 and is positioned as an entry-to-mid-range surveillance HDD. It carries a 3-year warranty (valid only when purchased from as seller/shipper), and includes a 3-year data recovery service.

Power consumption is low: idle ~2.5W, active ~4.5W.

The drive supports up to 180TB/yr workload rating, and uses CMR (Conventional Magnetic Recording) for consistent write performance. Market positioning: it is the go-to choice for dedicated security recording systems, sitting below the enterprise-grade SkyHawk AI series but above general-purpose BarraCuda drives for this niche.

Check the retailer's page for the latest user reviews. Supports up to 64 HD streams (2TB model).

Avoid if you require AI analytics or higher stream counts – look at SkyHawk AI series. Budget home server / file storage: 2TB at 5400RPM is fine for media storage, backup, or non-critical data.

Not suitable for OS drive or gaming due to slower access times. Quiet secondary storage in a desktop: Low power draw and low noise (typical 20dB idle) make it a good choice for a secondary data drive in a home office PC.

But if speed matters, consider a 7200RPM HDD or SSD. Single-drive USB enclosure: You can install this HDD in a 3.5-inch external enclosure for portable backup.

However, the drive is not designed for frequent transport; handle with care. The SkyHawk ST2000VX017/EC is a specialized drive, and its 5400RPM speed means it is not suitable for use as a primary OS drive.

For general desktop use, the Seagate BarraCuda line offers similar capacity at a lower price point with slightly better random performance. The 3-year warranty only applies when purchased directly from ; buying from third-party sellers may void the warranty.

Additionally, the data recovery service excludes TV recording data, which may surprise some users. The -exclusive eco-packaging is minimal, so extra care during shipping and handling is needed.

If you're building a RAID array, ensure your controller supports CMR drives without issues; this model is CMR, so it's fine. Q: Can I use this drive as an OS drive in my desktop PC?

A: Yes, but it's not recommended. The 5400RPM speed results in slower boot times and application loading compared to SSDs or 7200RPM HDDs.

Use it for data storage instead. Q: What is the difference between SkyHawk and BarraCuda?

A: SkyHawk is optimized for 24/7 video surveillance with ImagePerfect firmware and a higher workload rating (180TB/yr). BarraCuda is a general-purpose drive with better random performance for desktop use, but lower reliability under continuous recording.

Q: Does this drive support NAS RAID? A: Yes, but it's not designed for heavy NAS workloads.

For multi-user NAS environments, Seagate's IronWolf series is recommended due to RV sensors and better RAID performance.

Product Disclosure (Amazon)

  • Manufacturer: シーゲイト(SEAGATE)
  • Seller: Amazon.co.jp
  • Fulfilled by: Amazon.co.jp
  • ASIN: B0DW42ZVVX
  • Note: This article covers a manufacturer-made product based on Amazon listing details.