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Seagate IronWolf 2TB NAS Internal HDD

SATA 6Gb/s - 256MB Cache - Perfect for 1-8 BAY NAS system - 3 years warranty

PB Tech price
PB Tech price
AUD $ 232 .64
$ 232 .64

Out of stock

Limited Supply - only stock on hand available, when sold out we may not be able to source this product again.

Seagate IronWolf 2TB NAS Internal HDD

SATA 6Gb/s - 256MB Cache - Perfect for 1-8 BAY NAS system - 3 years warranty

Tough. Ready. Scalable.
  • Brand: Seagate
  • MPN: ST2000VN003
  • Part #: HDDSE8121
  • UPC:
PB Tech price
AUD $ 232 .64 $ 232 .64


Delivery: Out of stock
Estimated Delivery Times
7 - 10 working days for international destinations

View all shipping info
  • Brand: Seagate
  • MPN: ST2000VN003
  • Part #: HDDSE8121
  • UPC:

HDD Capacity

2TB 4TB 6TB 8TB 10TB 12TB

Form Factor

3.5"

RPM

5400RPM

Cache

256MB

Interface

SATA3

What PB Tech customers are saying about this product...

See More Reviews

Customer Review Summary

"Customers love the Seagate IronWolf 4TB NAS drive for its reliability, quiet operation, and affordable price. It's praised for easy installation, smooth integration with NAS system ...view more"

AI avatar icon
Summarised by AI 17/06/26
AI Bot
4TB

"I so recommend this hard drive, it gave me more space to save my games onto."

RW
By: RenoW 23/05/26
4TB

"Bought this to use as a slave storage drive. Works great"

JA
By: JoelA54 09/05/26
Verified Owner

Features

NAS Optimized Drives

Tough, ready, and scalable, Seagate IronWolf drives are built and optimized for NAS enclosures for home, SOHO, creative professionals, and SMB. IronWolf drives are enhanced with AgileArray technology and rotational (RV) sensors for optimal performance and multi-drive systems.

AgileArray Hard Drive Optimization for NAS

IronWolf is optimized with AgileArray, built for NAS to provide the ultimate NAS experience. It features dual-plane balancing for consistent performance, RAID-optimized firmware and advanced power management.

The Ultimate Media Server and Private Cloud Duo

Synology NAS paired with Seagate's NAS-optimized IronWolf HDD's deliver the perfect choice for seamless media streaming, file sharing and backing up Windows, Mac, or Android/iOS devices.

Specifications

Interface

SATA III 6 Gb/s

Number of Drive Bays Supported

1 to 8

Max Sustained Transfer Rate

OD 180 MB/s

Spindle Speed (RPM)

5400

Cache

256 MB

Load/Unload Cycles

600,000

Nonrecoverable Read Errors per Bits Read

Max 1 per 10E14

Power-On Hours per Year

8760

Mean Time Between Failures (MTBF)

1,000,000 Hours

Startup Current (12V typical, amps)

1.8 A

Average Operating Power

3.1 W

Idle Average

2.8 W

Power Save Mode

Standby: 0.25 W, Sleep: 0.25 W

Voltage Tolerance

5 V: ±5%, 12 V: ±10%

Temperature Operating (ambient, min):

0°C

Operating (drive case, max):

65°C

Non-operating (ambient, min):

-40°F / -40°C

Non-operating (ambient, max):

158°F / 70°C

Shock Operating 2ms (max):

80 g

Non-operating 2ms (max):

300 g

Acoustics Idle (typical, dBA):

20

Operating (typical, dBA):

21

Manufacturer Part No:
ST2000VN003
Brand:
Product Type:
NAS Internal HDD
UPC
-
Product Family:
IronWolf
Shipping Weight:
0.6 kg
PB Part No:
HDDSE8121
Product Model:
-
Warranty: 36 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Provide feedback on product content: If this product page is missing key information or you spotted a mistake please let us know.

Reviews

4.7 out of 5 Stars Based on 128 reviews
5 Stars
101
4 Stars
21
3 Stars
3
2 Stars
0
1 Stars
3

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Long term they've been terrible

HDD Capacity: 10TB

Bought 3 of these in 2023. 11 Months with no troubles then one failed SMART tests and developed bad sectors. Transferred the data to the second drive so I could return this under warranty - as the drive filled up, it uncovered bad sectors on that drive too... which then failed SMART after that. Returned the first drive and was issued a credit, used the credit to purchase an Ironwolf 12TB disk... Drive was dead on arrival, wouldn't spin up and wouldn't detect. Tried the drive in every socket of the NAS, made no difference so that's heading back now as well. I've noticed all of the drives, including the DOA drive that just arrived were made...view more

By: DamianS 13/02/24
Verified Owner
11 out of 11 users found this review helpful
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Solid operation

HDD Capacity: 8TB

Purchased this to replace an SMR drive, unaware of the difference originally and the reason for the large cost difference. This drive is a lot more expensive, but so much faster in operation, particularly when getting full.

DK
By: DaveK21 01/02/24
Verified Owner
0 out of 0 users found this review helpful
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Well ... Price was good ...

HDD Capacity: 4TB

Purchased to replace another 4Tb IronWolf HDD - which had died after only ~ 1 1/2 years use in a NAS (SMART information)...
There was a time these had 5 years warrantees ...
I'd suggest you don't have these lying on the shelf waiting for a drive to die - it's warrantee will quickly run out ...

WL
By: WilsonL2 12/01/24
Verified Owner
1 out of 1 user found this review helpful
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Exceptional product

HDD Capacity: 8TB

I turned three of these into a RAID5 array so it can survive a disk failure. Everything works well, and I'm pleasantly surprised with how fast they are.

AZ
By: AlexanderZ31 22/12/23
Verified Owner
0 out of 0 users found this review helpful
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Excellent price for the quality and capacity

HDD Capacity: 12TB

Using 5 of these in a DS1522+ NAS. Easy plug-in installation and the HDD are very quiet when operating. Good buying for the capacity, especially when on sale. Fully recommend.

RT
By: RonT51 20/11/23
Verified Owner
0 out of 0 users found this review helpful
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Excellent hard drive

HDD Capacity: 12TB

Quiet compared to the 10TB previously purchased. Does the job. Fast access.

JS
By: JasonS835 24/10/23
Verified Owner
0 out of 0 users found this review helpful
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Reliable and worked from the start

HDD Capacity: 12TB

My smaller Ironwolf has been working without issue for over 4 years. This one was bought when a large Toshiba NAS drive I'd ordered from elsewhere arrived faulty. They were taking so long (elsewhere) that I bought this Ironwolf as I needed it for extra storage. Worked perfectly from the start, as it should. Has read and write times around 230 MB/s

AS
By: AntoniaS 18/10/23
Verified Owner
0 out of 0 users found this review helpful
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Great size and speed, a little slow to spin up

HDD Capacity: 12TB

Have 2 of these mirrored for storage, they have excellent performance for read and write. If they've gone to sleep they take a fair while to spin up though.

JE
By: JulianMelville 09/10/23
0 out of 0 users found this review helpful
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Good Storage Drive

HDD Capacity: 4TB

it's not broken yet

IL
By: IvanL2 13/09/23
0 out of 0 users found this review helpful
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Good drives, been reliable for me

HDD Capacity: 12TB

This is the third time in about fifteen years I've bought Iron Wolfs for personal NAS drives, and I've never had one fail.

G
By: Guest 28/08/23
0 out of 0 users found this review helpful
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Does what it says on the tin

HDD Capacity: 4TB

Have been replacing my NAS drives with these as the old ones fail - these are smaller which is handy. Can’t speak for lifespan yet, but a year in on my oldest one and I haven’t had any issues.

DW
By: DanielW321 28/08/23
Verified Owner
0 out of 0 users found this review helpful
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Works ok in myCloud NAS that I have

HDD Capacity: 4TB

Seems good quality, no Problems so far.

G
By: Guest 21/08/23
0 out of 0 users found this review helpful
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Accessories

Delivery & Pick-up

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

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All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, in-stock products typically arrive within 7-10 working days for all countries that we ship to.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are located in Australia you can order directly from our Australian website www.pbtech.com/au

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

Please note, items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

Seagate IronWolf 2TB NAS Internal HDD SATA 6Gb/s - 256MB Cache - Perfect for 1-8 BAY NAS system - 3 years warranty

Tough. Ready. Scalable.
  • Brand: Seagate
  • MPN: ST2000VN003
  • Part #: HDDSE8121
AUD $232.64

Date Created: 14:49, 17-06-2026
Product URL: https://www.pbtech.com/product/HDDSE8121/category/basket?pg=5

Features

NAS Optimized Drives

Tough, ready, and scalable, Seagate IronWolf drives are built and optimized for NAS enclosures for home, SOHO, creative professionals, and SMB. IronWolf drives are enhanced with AgileArray technology and rotational (RV) sensors for optimal performance and multi-drive systems.

AgileArray Hard Drive Optimization for NAS

IronWolf is optimized with AgileArray, built for NAS to provide the ultimate NAS experience. It features dual-plane balancing for consistent performance, RAID-optimized firmware and advanced power management.

The Ultimate Media Server and Private Cloud Duo

Synology NAS paired with Seagate's NAS-optimized IronWolf HDD's deliver the perfect choice for seamless media streaming, file sharing and backing up Windows, Mac, or Android/iOS devices.

Specifications

Interface

SATA III 6 Gb/s

Number of Drive Bays Supported

1 to 8

Max Sustained Transfer Rate

OD 180 MB/s

Spindle Speed (RPM)

5400

Cache

256 MB

Load/Unload Cycles

600,000

Nonrecoverable Read Errors per Bits Read

Max 1 per 10E14

Power-On Hours per Year

8760

Mean Time Between Failures (MTBF)

1,000,000 Hours

Startup Current (12V typical, amps)

1.8 A

Average Operating Power

3.1 W

Idle Average

2.8 W

Power Save Mode

Standby: 0.25 W, Sleep: 0.25 W

Voltage Tolerance

5 V: ±5%, 12 V: ±10%

Temperature Operating (ambient, min):

0°C

Operating (drive case, max):

65°C

Non-operating (ambient, min):

-40°F / -40°C

Non-operating (ambient, max):

158°F / 70°C

Shock Operating 2ms (max):

80 g

Non-operating 2ms (max):

300 g

Acoustics Idle (typical, dBA):

20

Operating (typical, dBA):

21

Date Created: 14:49, 17-06-2026
Product URL: https://www.pbtech.com/product/HDDSE8121/category/basket?pg=5