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Silver 3.5-inch SATA hard drive with green label, 16TB capacity

Seagate

Seagate SkyHawk AI 16TB 3.5" SATA internal hard drive ST16000VE004

SKU CH-HREZ-C3ZG3 MPN ST16000VE004

16 TB 3.5" SATA drive with ImagePerfect AI firmware for zero dropped frames, supporting 64 HD video streams and 32 AI streams

  • Total capacity16 TB
  • Interface typeSAS 6Gb/s
  • Cache memory256 MB
  • Max height1.02 in (2.59 cm)
  • Maximum width4.01 in (10.2 cm)
  • Maximum length5.78 in (14.7 cm)

Capacity 16TB

  • Zero dropped frames with ImagePerfect AI firmware
  • 64 HD cameras and 32 AI streams supported
  • 550 TB yearly workload rating for heavy surveillance use
  • 5 million hours MTBF for long-term reliability
  • 256 MB cache boosts multi-stream video performance

16TB SATA drive for AI video analytics

The Seagate SkyHawk AI ST16000VE004 is a 16TB 3.5-inch internal hard drive built for AI network video recorders, servers and appliances. It targets installers and integrators who need continuous recording alongside real-time GPU analytics. The drive supports up to 64 HD video streams and 32 concurrent AI streams for deep-learning workloads.

ImagePerfect AI firmware and health management

ImagePerfect AI firmware delivers zero dropped frames while handling heavier mixed recording and analysis workloads. SkyHawk Health Management focuses on prevention, intervention and recovery to protect stored video data when used with compatible NVR systems. A 256MB cache buffers the high sustained write rates these workflows demand.

550TB yearly workload and vibration sensors

The drive is rated for 550TB per year and 2.5 million hours MTBF, exceeding standard surveillance drives. Built-in rotational vibration sensors maintain consistent performance in multi-bay enclosures with unlimited bay support. A SATA 6Gb/s interface provides broad host compatibility for rackmount and tower deployments.

How it compares

Measured against everything we stock in 3.5-Inch Internal Desktop HDDs, at today’s prices. Recalculated every night.

Price $432.99
Pricier than about 90% of the 4,938 comparable items (median $107.99).
Total capacity 16 TB
Higher than about 92% of the 2,372 comparable items (median 2 TB).
Price per TB $27.06 per TB
Cheaper than about 86% of the 2,365 comparable items (median $62.21 per TB).

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Specifications

Product
Brand nameSeagate
Product lineSkyHawk
Part numberST16000VE004
Total capacity16 TB
Storage
Cache memory256 MB
Ports & slots
Interface typeSAS 6Gb/s
Size & build
Max height1.02 in (2.59 cm)
Maximum width4.01 in (10.2 cm)
Maximum length5.78 in (14.7 cm)
Shipping weight0.68 kg
Package size145 × 102 × 25 mm

Other versions of this model

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Questions about this item

What maintenance does the SkyHawk Health Management feature require on the ST16000VE004?

SkyHawk Health Management actively monitors drive health and focuses on prevention, intervention, and recovery options to protect video storage without user maintenance.

What workload limit appears first during sustained use on this 16TB drive?

The drive is rated for a 550TB per year workload rate, which is the primary sustained-use limit for this model.

How much heat and power does the ST16000VE004 produce when running all day in an NVR?

The 3.5-inch form factor measures 1.02in high, 4.01in wide, and 5.78in long, fitting standard multi-bay enclosures for continuous operation.

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