Seagate IronWolf Pro 18TB 3.5" 7200 RPM SATA

MPN ST18000NT001 UPC 763649146248

Capacity: 18TB
Speed: 7,200 RPM
Cache: 256 MB
Interface: SATA
Form factor: 3.5"
Recording: CMR

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$724.99

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In stock PC Parts Hub · 1 hr ago · 1:06 PM $724.99

In stock Brute Networks · 1 hr ago · 1:06 PM $744.45

Out of stock E.O.L. Tech Inc,. · Yesterday 2:35 PM $700.00

Out of stock PC Parts Hub · 9 hr ago · 5:09 AM $711.97

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Specifications

Drive

Capacity: 18TB
Form factor: 3.5"
Interface: SATA
Speed: 7,200 RPM
Cache: 256 MB
Recording: CMR

Use & reliability

Made for: Enterprise

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Full spec sheet from Newegg

Model/Brand: Seagate
Model/Model: ST18000NT001
Model/Series: IronWolf Pro
Features/Usage: Enterprise NAS Hard Drives
Performance/RPM: 7200 RPM
Features/Features: Optimized for NAS with AgileArray AgileArray uses dual-plane balancing and time-limited error recovery (TLER) to deliver best-in-class RAID performance in multi-bay systems. Always On, Always Accessible IronWolf Pro drives are designed for 24x7 performance, allowing users to access their data anytime, anywhere. All-CMR Portfolio All IronWolf Pro drives utilize conventional magnetic recording (CMR) technology for consistent, best-in-class NAS performance. Up to 20TB Broad range of high-performance capacity options to deliver scalable and costefficient storage solutions. Built Tough IronWolf Pro drives are rated for up to 550TB/year workload rate, allowing commercial and enterprise NAS users to seamlessly store, share, and collaborate on large amounts of data over a network. Rotational Vibration (RV) sensors Built-in RV sensors coupled with dynamic fly-height technology correct for external vibration to deliver consistently high performance and reliability in multi-bay systems. IronWolf Health Management (IHM)1 Actively protect your data with prevention, intervention, and recovery recommendations to ensure peak system health. Peace of mind with Data Recovery2 IronWolf Pro drives include three years of complimentary Rescue Data Recovery Services so users don't incur high recovery costs. Inhouse secure facilities with an industry-leading 95% success rate enable data recovery in the event of accidental data corruption or drive damage. 1 IHM is enabled on all leading NAS systems. Please check with your NAS vendor or a Seagate sales representative for more details. 2 Rescue Data Recovery Services are not available in some countries. Contact your Seagate sales representative for further details.
Performance/Cache: 256MB
Performance/Capacity: 18TB
Performance/Interface: SATA 6.0Gb/s
Dimensions/Form Factor: 3.5"
Dimensions/Width (maximum): 101.85mm
Dimensions/Height (maximum): 26.11mm
Dimensions/Length (maximum): 146.99mm
Performance/Recording Technology: CMR
Additional Information/First Listed on Newegg: July 16, 2026