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Seagate

Seagate IronWolf ST4000VN006 4TB NAS HDD - SATA III 5900 RPM 256MB (Retail)

SKU 4879 Brand Seagate EAN13 7636490078309
Seagate IronWolf ST4000VN006: 4TB NAS HDD, SATA III 6Gb/s, 5900 RPM, 256MB cache, RV sensors. Optimized for 24/7 multi-bay NAS use up to 180TB/yr workload rate. 1M hour MTTF, quiet operation.
Storage (SSD & HDD) - Device Type Internal HDD
Storage (SSD & HDD) - Capacity 4TB
Storage (SSD & HDD) - RPM (HDD) 5400 RPM
Storage (SSD & HDD) - Interface SATA III
Storage (SSD & HDD) - Cache (HDD) 256MB
Storage (SSD & HDD) - Form Factor 3.5 inch

The Seagate IronWolf ST4000VN006 is a 4TB 3.5-inch NAS-optimized hard drive designed for 24/7 operation in multi-user environments. Featuring SATA III 6Gb/s interface, 5900 RPM spindle speed, and 256MB cache, it delivers sustained transfers up to 202 MB/s. AgileArray technology with rotational vibration (RV) sensors ensures reliable performance in multi-bay NAS systems up to 8 bays.

Built for durability, it supports a 180 TB/year workload rate and boasts 1 million hours Mean Time To Failure (MTTF). Power-efficient at 4.8W average, it's ideal for home servers, small business NAS, and Synology/QNAP/Asustor systems. Includes 3-year warranty and Rescue Data Recovery Services.

  • Key Benefits: NAS-optimized with RV sensors for vibration protection
  • Performance: 5900 RPM, up to 202 MB/s sustained transfer
  • Reliability: 1M MTTF, 600K start/stop cycles, 24/7 operation
  • Compatibility: CMR recording, IronWolf Health Management
HDD capacity4 TB
HDD speed5900 RPM
Storage drive buffer size256 MB
HDD size3.5
InterfaceSerial ATA III
TypeHDD
Component forNAS
HDD interface transfer rate6 Gbit/s
HDD sustained transfer rate202 MB/s
Feature24/7 operation, RV sensors
Start/stop cycles600000
Workload rate limit180 TB/year
Mean time to failure (MTTF)1000000 h
Power consumption (typical)4.8 W
Power consumption (standby)0.5 W
Power consumption (idle)3.96 W
Operating voltage5 / 12 V
Start-up current1.8 A
Operating temperature (T-T)0 - 65 °C
Storage temperature (T-T)-40 - 70 °C
Operating vibration0.25 G
Non-operating vibration3 G
Operating shock80 G
Non-operating shock300 G
Width101.8 mm
Height20.2 mm
Depth147 mm
Weight490 g
Harmonized System (HS) code84717050
Warranty3 years + Rescue Data Recovery