Seagate Exos X24 3.5" 12 TB SAS

SeagateSKU: ST12000NM007H

Delivery: Fast Delivery products shipped within 2 working days from date of order.

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Sale price€370.90

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Delivering maximum storage capacity with the highest rack-space efficiency.

Scalable. Responsive. Innovative

Powerful performance with proven technology—Seagate’s ® Exos® X24 drives are built off the platform that’s shipped millions globally and deployed in leading cloud service provider solutions—making them the most sought-after drives in our datasphere. Designed with the highest rack-space efficiency and protected with Seagate Secure™, Exos X24 offers extreme market-leading capacity, earning customer confidence by delivering trusted peace of mind.

Superior Reliability

Enterprise-class drives with a 550 TB/year workload rating and 2.5M-hr MTBF to meet the most demanding storage requirements.

Customisation Power Options

PowerChoice™ and PowerBalance™ for optimised power consumption when in use and idle — customisable to fit your needs.

Amazing Performance

Advanced write caching coupled with up to 285 MB/s data transfer rates provides a boost in performance without compromising on capacity.

Advanced Data Security

Seagate Instant Secure Erase for safe, affordable, fast and easy drive retirement.,
Hard drive
Component for PC
HDD sustained transfer rate 272 MiB/s
HDD interface transfer rate 12 Gbit/s
HDD average transfer rate 285 MB/s
Average latency 4.16 ms
Mean time between failures (MTBF) 2500000 h
HDD speed 7200 RPM
HDD size 3.5"
HDD capacity 12 TB
Type HDD
Component for PC
HDD sustained transfer rate 272 MiB/s
HDD interface transfer rate 12 Gbit/s
HDD average transfer rate 285 MB/s
Interface SAS
Average latency 4.16 ms
Mean time between failures (MTBF) 2500000 h
HDD speed 7200 RPM
HDD size 3.5"
HDD capacity 12 TB
Storage drive buffer size 512 MB
Uncorrectable Bit Error Rate (UBER) < 1 per 10^15 bits read
Rotational Vibration (RV) sensors Yes
Operating voltage 5 / 12 V
Power consumption (write) 8.2 W
Power consumption (read) 9.8 W
Power consumption (idle) 6.5 W
Operational conditions
Operating temperature (T-T) 10 - 60 °C
Operating vibration 2.27 G
Operating shock 40 G
Non-operating shock 200 G
Technical details
Operating voltage 5 / 12 V
Quantity 1
Interface SAS
Mean time between failures (MTBF) 2500000 h
Weight & dimensions
Width 101.8 mm
Weight 685 g
Height 26.1 mm
Depth 147 mm
Packaging data
Quantity 1
Packaging content
Quantity 1
Other features
Operating voltage 5 / 12 V
Interface SAS

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Customer Reviews


Prompt and friendly contact. Super fast, reliable service. To be recommended. Thank you very much.


Needed a fairly obscure part for part of the power cable on my laptop plug. Delighted to be able to get it from ValuPC. As always a simple process. Ordered and received 2 days later.


I have ordered a TV that I couldn't get anywhere else in Ireland and Valu PC had it. Delivery took 2 days and Jim was extremely nice and helpful with everything and even delivered it to me himself. I will definitely be ordering from him again.


Delivery arrived within a day - and it was Christmas week! Headphones were really competitively priced. Delighted with them. A hassle free online purchase. Very happy with my experience.


Wouldn't normally bother with review's but I was really impressed with ValuPC, despite never having heard of them before. While googling a specific laptop model I noticed that they're cheaper than other psychical stores by over €200. I ordered the laptop late one and 2 - 3 it was at my door. Excellent service fast and reliable and have already recommended to others.


Was going to go to an English chain of computer shop, googled and seen valupc. I ordered a new laptop and Monitor late Sunday night and had them in my hands on Wednesday morning with everything working as expected. I would recommend Valupc as they are Irish and defiantly good value, will be back in the future.


great deals on the market, which seemed sketchy, but decided to order a monitor anyway. Was delighted to know that I was wrong, The monitor came in perfect condition, nothing bad to say whatsoever. Even had some problems with the delivery and they helped me out! It's a great site to buy electronic things of off, don't think twice about it.


I was shopping laptops across multiple retailers mainly the typical big ones and went searching laptop sales and found VALU PC. Their laptop prices / specs etc were easily beating the rest so looked into it further.
I even spoke to the owner, had a great, friendly chat and found they were more local than i thought and he guarenteed me 2 days delivery to the door and that's what I got!

Irish Owned

We are proud to be Irish Owned servicing the Island or Ireland and shipping natiowide , UK & EU.

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Products shipped within 2 working days from date of order

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