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Seagate ST30000NT011

Seagate IronWolf Pro 30TB ST30000NT011 NAS hard drive, front view on white background

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IronWolf Pro 30TB, single drive

Capacity:
30TB
Interface:
SATA 6 Gb/s (interface access speed 6.0, 3.0, 1.5 Gb/s)
Form factor:
3.5-inch internal hard drive

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Package details

Model: ST30000NT011

Condition:
Confirm new or reconditioned on the listing
Quantity:
1 unit

Important limit: Premium per-terabyte cost typical of high-capacity NAS drives

How many units?

Confirm condition, quantity and included accessories on the retailer’s listing.

Compare versions and packages

Specifications checked November 5, 2026. Full product details

Size and placement

Size and placement

Dimensions (H x W x D)
26.11mm/1.028in x 101.85mm/4.01in x 146.99mm/5.787in
Weight
695g/1.53lb
Manufacturer specifications

Seagate IronWolf Pro 30TB NAS Hard Drive (ST30000NT011)

A 30TB 3.5-inch 7200RPM CMR helium NAS hard drive with a 550TB/year workload rating, aimed at multi-bay RAID arrays.

Which version should you buy?

Selected package: IronWolf Pro 30TB (ST30000NT011), single drive.

Selected package

  • IronWolf Pro 30TB

    This page

    Model: ST30000NT011

    Best for
    Large-capacity NAS builds.

Related models and generations

These are different products. Check their specifications separately.

  • IronWolf Pro 32TB Model: ST32000NT000

    Higher-capacity 32TB model of the same line.

    Buyers needing even more capacity per bay.

    Manufacturer details · IronWolf Pro 32TB

  • IronWolf Pro 24TB Model: ST24000NT002

    Lower-capacity 24TB model of the same line.

    Better value per terabyte at slightly less capacity.

Purchase links appear where the exact offer is verified. Confirm the named model, quantity and accessories before ordering.

Watch out

  • IronWolf (non-Pro) drives have lower workload ratings and a 3-year warranty; IronWolf Pro is the 5-year, 550TB/year line.
  • Check the exact model number when ordering; Seagate sells several 30TB-class models (IronWolf Pro ST30000NT011 vs Exos ST30000NM000-family).

Why people pick it

  • 30TB in one 3.5-inch CMR drive, so large RAID arrays need fewer slots
  • 550TB/year workload rating and 2.5M hours MTBF for multi-user NAS use
  • RV sensors, dual-plane balancing and TLER for multi-bay RAID enclosures
  • 3-year Rescue Data Recovery Services and a 5-year limited warranty

Know before you buy

  • Premium per-terabyte cost typical of high-capacity NAS drives
  • 275 MB/s maximum sustained transfer rate is drive-limited, well under SATA 6 Gb/s line speed
  • IronWolf Health Management depends on NAS vendor support
  • Buyers with smaller arrays get better value from lower-capacity IronWolf Pro models

Full specifications

Capacity30TB
InterfaceSATA 6 Gb/s (interface access speed 6.0, 3.0, 1.5 Gb/s)
Form factor3.5-inch internal hard drive
Recording technologyCMR (conventional magnetic recording), helium-sealed design
Spindle speed7200 RPM
Cache512MB
Max sustained transfer rate (maker spec)275 MB/s (outer diameter)
Workload rate limit550TB/year
Reliability2.5 million hours MTBF; 1 nonrecoverable read error per 10E15 bits read; 8760 power-on hours per year
Drive bays supportedUnlimited
Rotational vibration sensorsYes (RV tolerance 12.5 rad/s at 10-1500 Hz)
NAS featuresAgileArray with dual-plane balancing, time-limited error recovery (TLER) and RV sensors; IronWolf Health Management (IHM) supported on leading NAS systems
Data recoveryComplimentary 3-year Rescue Data Recovery Services
Power supply+12 V and +5 V
Operating temperature10°C ambient min to 60°C drive-reported max
Acoustics (maker spec)28 dBA idle, 32 dBA seek (typical)
Dimensions (H x W x D)26.11mm/1.028in x 101.85mm/4.01in x 146.99mm/5.787in
Weight695g/1.53lb
Warranty5-year limited warranty

From manufacturer documentation, checked November 5, 2026. Spotted an error? Tell us.

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