Ultrastar DC HC550
Western Digital Ultrastar DC HC550 18TB 3.5" 7200 RPM SATA
18TB · 7,200 RPM · 512 MB · SATA
$400
1 store
CC $400 · NE $648 · WDS $975
Seagate SkyHawk AI 18TB 3.5" 7200 RPM SATA
MPN ST18000VE002 UPC 763649150429
- Capacity
- 18TB
- Speed
- 7,200 RPM
- Cache
- 256 MB
- Interface
- SATA
- Form factor
- 3.5"
- Recording
- —
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$677.99
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In stock at 0 stores nationwide.
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Specifications
Drive
- Capacity
- 18TB
- Form factor
- 3.5"
- Interface
- SATA
- Speed
- 7,200 RPM
- Cache
- 256 MB
Use & reliability
- Made for
- Surveillance
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Full spec sheet from Newegg
- Model/Brand
- Seagate
- Model/Model
- ST18000VE002
- Model/Series
- SkyHawk AI
- Features/Usage
- For Video Surveillance
- Model/Packaging
- Bare Drive
- Performance/RPM
- 7200 RPM
- Features/Features
- ImagePerfect AI firmware delivers zero dropped frames while supporting heavier workloads. Versatile capabilities intelligently adapt to the scale of your AI environment, supporting up to 64 HD video streams and 32 AI streams. Rest easy with three years of Rescue Data Recovery Services, offering an industry-leading 90% success rate against unexpected data loss from power outages, natural disasters, user error, viruses and more. SkyHawk Health Management actively helps protect your surveillance storage by focusing on prevention, intervention, and recovery options1 Included RAID RapidRebuild provides 3x faster volume rebuilds. Higher reliability with 2M hours MTBF and a 550 TB/year workload rate for more than 3x that of standard surveillance hard drives. Powerful processing to welcome workload challenges - SkyHawk AI supports video analysis and recording simultaneously with GPU analytics workloads. Enjoy consistent performance with built-in rotational vibration sensors providing reliable storage for NAS with little lag or downtime. Multi-bay support helps you meet your growing storage demands with up to 16+ bays.
- Performance/Cache
- 256MB
- Performance/Capacity
- 18TB
- Performance/Interface
- SATA 6.0Gb/s
- Dimensions/Form Factor
- 3.5"
- Performance/NAND Flash Memory Type
- Hard Drive
- Additional Information/First Listed on Newegg
- July 18, 2026
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