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Home / Seagate / Hard Drives / Seagate ST12000NM004J

Seagate Exos ST12000NM004J 12TB SAS 7.2K 3.5" LFF ENT HDD

Part Number: ST12000NM004J     Brand: Seagate
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ST12000NM004J Price

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$519.00 $525.95
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Condition
Quantity

Seagate ST12000NM004J Specs

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Brand
Seagate
Product Line
Exos
Capacity
12TB
Hot-Swappable
Yes
Spindle Speed
7.2K
Interface Type
SAS
Data Transfer Rate
12Gb/s
Workload
Enterprise (ENT)
Sector Size
512e
Dual Port
Yes
Form Factor
3.5" LFF
Drive Technology (Fill)
Helium
Hard Drives Similar to Seagate ST12000NM004J
▲
ST12000NM004J ST12000NM004J MG07SCA12TE MG07SCA12TE HUH721212AL4200 HUH721212AL4200
Brand Seagate Toshiba Western Digital / HGST
Relationship Type Target Part Cross-Brand Alternative Cross-Brand Alternative
Capacity 12 TB 12 TB 12 TB
Interface SAS 12 Gb/s SAS 12 Gb/s SAS 12 Gb/s
Form Factor 3.5-inch LFF 3.5-inch LFF 3.5-inch LFF
Rotational Speed 7,200 RPM 7,200 RPM 7,200 RPM
Sector Format 4Kn 4Kn 4Kn
Media / Recording Type CMR CMR CMR
Workload / Endurance Class Enterprise nearline HDD Enterprise nearline HDD Enterprise nearline HDD
Cache 256 MB 256 MB 256 MB

Seagate ST12000NM004J Description

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The Seagate Exos ST12000NM004J 12TB SAS 7.2K 3.5" LFF ENT HDD is a high-capacity enterprise hard drive designed for demanding data center environments and large-scale storage applications. Ideal for use in servers, storage arrays, and backup systems, this drive offers robust performance and reliability. Its SAS interface ensures compatibility with most enterprise-grade servers and storage solutions that support 12Gb/s SAS connections, making it a versatile choice for IT professionals seeking to expand their storage infrastructure.

Key specifications of the Seagate Exos ST12000NM004J highlight its impressive capacity and advanced features tailored for enterprise workloads. Below are some of the important technical details that make this drive stand out:

  • Brand: Seagate
  • Product Line: Exos
  • Capacity: 12TB
  • Hot-Swappable: Yes, allowing easy replacement without downtime
  • Spindle Speed: 7,200 RPM, balancing speed and power efficiency
  • Interface Type: SAS (Serial Attached SCSI) with 12Gb/s data transfer rate for high throughput
  • Workload: Enterprise (ENT), designed for heavy-duty, 24/7 operation
  • Sector Size: 512e (512-byte emulation), compatible with a wide range of systems
  • Dual Port: Yes, enabling redundancy and improved data availability
  • Form Factor: 3.5" Large Form Factor (LFF)
  • Drive Technology: Helium-filled design to reduce friction, heat, and power consumption

With these features, the Seagate Exos ST12000NM004J is an excellent choice for enterprise storage environments where reliability, capacity, and performance are critical.

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2025-06-12
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The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
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