Seagate · Hard Drive

Seagate ST4000NM0025-RF 4 TB Hard Drive

4 TB · 7200 RPM · 3.5" HDD

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Capacity 4 TB
Type 3.5" HDD
Spindle speed 7200

Seagate ST4000NM0025-RF 4 TB Hard Drive is a hard drive with 4 TB of space. It came out in 2025.

Released: 2025-04-11

Specifications

Key specs

Capacity: 4 TB
Type: 3.5" HDD
Spindle speed: 7200
Released: 2025-04-11
Part number: ST4000NM0025-RF

Features

HDD capacity: 4 TB
HDD speed: 7200 RPM
Storage drive buffer size: 128 MB
HDD size: 3.5"
Interface: SAS
Type: HDD
HDD sustained transfer rate: 215 MiB/s
Average latency: 4.16 ms
Bytes per sector: 512
Refurbished: Yes
Mean time between failures (MTBF): 2000000 h

Power

Power consumption (typical): 10.5 W
Power consumption (idle): 6.7 W
Operating voltage: 5 / 12 V

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Operational conditions

Operating temperature (T-T): 5 - 60 °C
Non-operating vibration: 5 G
Operating shock: 70 G
Non-operating shock: 250 G

Weight & dimensions

Width: 101.8 mm
Height: 26.1 mm
Depth: 147 mm
Weight: 655 g

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About this product

Confidently store up to 8 TB of data without sacrificing performance. - Quickly access and store data with blazingly fast random performance – over 100% faster than last generation HDD - Enjoy peace of mind with field-proven ninth-generation technology for reliable access to unstructured data - in the same 3.5-inch footprint! - Have confidence with a drive that ensures 24x7 consistent performance – every transaction, every day - Efficiently delivers easy integration into replicated and RAID bulk storage systems with 12 Gb/s SAS and SATA 6 Gb/s interface options Maximum Capacity and Built for Speed Supporting the industry’s best response times for an 8 TB nearline drive, Seagate’s Enterprise Capacity 3.5 HDD enables the fastest data transfers thanks to our comprehensive advanced caching technology. Meet your storage workload requirements in the most efficient and cost-effective data centre footprint available on the market today. With user-definable innovative technology advancements like PowerBalance™, PowerChoice™ and RAID Rebuild™, you have the control to tailor your bulk storage requirements for even greater improvements in lowering your total cost of ownership.

User manual (PDF) · Datasheet (PDF)