Search  for anything...
Seagate

Seagate Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn FastFormat, Low Latency with Enhanced Caching (ST16000NM000J)

    • Based on 3,990 reviews
Condition: New
Checking for product changes
$299.99 Why this price?
Save $100.00 was $399.99

Buy Now, Pay Later

As low as $50.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by QuickDealStore
Arrives Nov 27 – Nov 29
Order within 23 hours and 36 minutes
Available payment plans shown during checkout

Capacity: 16 TB


Features

  • SCALABLE: Run big data applications to meet hyperscale demands
  • EFFICIENT: Get consistent performance with low latency and repeatable response times with enhanced caching
  • HIGH CAPACITY: Support data analytics capabilities and other dense architectures for highest rack-space efficiency
  • COST EFFECTIVE: Optimize TCO with the lowest cost per terabyte

Description

Scalable, responsive, and innovative, the Seagate® Exos® X18 enterprise drive is designed for maximum storage capacity and the highest rack-space efficiency. Protected with Seagate Secure™ technology and delivering up to 18TB capacity, Exos X18 is tuned for large data transfers and low latency. Count on Exos X18 to realize the greatest efficiencies and highest storage densities in the datasphere.

Digital Storage Capacity: 16000 GB


Hard Disk Interface: Serial ATA


Connectivity Technology: SATA


Brand: Seagate


Special Feature: Portable


Hard Disk Form Factor: 3.5 Inches


Hard Disk Description: Mechanical Hard Disk


Compatible Devices: Storage System, Video Surveillance System


Installation Type: Internal Hard Drive


Color: Multi


Hard Drive: ‎16 TB Mechanical Hard Disk


Brand: ‎Seagate


Series: ‎Exos X18


Item model number: ‎ST16000NMZ00J


Item Weight: ‎1.48 pounds


Product Dimensions: ‎1.03 x 4.01 x 5.79 inches


Item Dimensions LxWxH: ‎1.03 x 4.01 x 5.79 inches


Color: ‎Multi


Flash Memory Size: ‎16 TB


Hard Drive Interface: ‎Serial ATA


Hard Drive Rotational Speed: ‎7200 RPM


Manufacturer: ‎Seagate


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎April 9, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 27 – Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • EXOS are noisy, but last
Capacity: 18 TB
louder read/write noise than other drives, however I have about 8 of these running 24/7 for the past few years and only had one with an issue (replaced by seller, box looked damaged during shipment). great cost per TB, and is sufficient for media and game development. would love SSD to get to this cost range per TB. ... show more
Reviewed in the United States on February 26, 2024 by Q.
    • Works.
Capacity: 18 TB
Worked
Reviewed in the United States on March 7, 2024 by Sarah Allen
    • Excellent product and QuickDealStore is a wonderful company!
Capacity: 14 TB
I purchased two of these units on 2024.03.05. Both were able to be registered with Seagate and BOTH were at a phenomenal price! I get a 5 year warranty and these drives are MASSIVE. Highly recommend this company (QuickDealStore) and the drives (Seagate) for anyone looking to upgrade to a 14TB storage. ... show more
Reviewed in the United States on March 9, 2024 by Jason C.
    • Drives are amazing & QuickDealStore is the best!
Capacity: 14 TB
These Exos drives are super fast! I am so happy with them. I dropped them in my Terramaster D5 300C and they are purring. Soo happy with them so far. Also, QuickDealStore are the best sellers I've had the pleasure of doing business with. Thanks!
Reviewed in the United States on March 19, 2024 by JKnight
    • Stay away from the 18TBs
Capacity: 20 TB
I have purchased numerous Seagate drives, internal and external, over the years, but this review is for the 18TB drives I bought on Amazon. I have purchased 3 of the 18s. The first one started to fail shortly after I bought it and I had to hustle to save data before it became unusable. The second one disappeared to large folders filled with important files. I didn't even get a notification until I noticed they were missing and scanned the drive. Recovery software could see the lost files, but only recovered a fraction of them. Later, while removing the drive from the computer, the plastic SATA clip on the back snapped off, rendering the drive unusable. I tried to transfer the piece from the first bad drive to it to see if I could boot it, but it didn't work. I bought the third 18TB in Nov 2023. Now, just 4 months later, it is starting to fail. I have to scramble once again to get my files off of it while I still can. It's strange because I have 10 Seagate HDDs in my computer, and I can't remember the last time I had a drive die on me before I could Lifecycle Replace it. But I'm inclined to think there is something wrong with the 18s. I didn't return my drives to Seagate because I don't want to share whatever data can be recovered. So I'll just eat the loss, about $1000 for the 3 drives. The next time a Seagate lets me down, I'll be switching to WD. ... show more
Reviewed in the United States on March 17, 2024 by Amazon Customer
    • So far so good
Capacity: 14 TB
Bought 3, and all 3 work as advertised. It's using old HDD technology but seem pretty quick for the old technology. Does make the standard clicky noises. Only been using them for about 3 weeks but I'm happy with them.
Reviewed in the United States on February 15, 2024 by Brandon Bohn
    • A fat hard drive that performs well.
Capacity: 18 TB
I needed a large hard drive to back up my Blu-ray collection. This one has great specs and comes with a 5 year warranty. Make sure you register it to get your warranty and to make sure it’s not an OEM model. As it won’t have the same warranty. So far it works great.
Reviewed in the United States on March 3, 2024 by Suntanjam
    • A review of the Exos 14tb and of Amazon's return process
Capacity: 14 TB
This 14 tb Seagate Exos was reasonably priced and available overnight. I ordered one to add space to one of my Unraid servers. It arrived the next day but was dead. Tried on 3 different computers and none of them recognized it. So I filed for a return with Amazon and dropped it off at my local Staples that handles Amazon returns. Over the years I have bought a lot of hard drives from Amazon and other places and this was the first DOA. Figuring the odds of another DOA were very small I placed another order for the same Seagate Exos 14 tb model. It arrived the next day and is up and running with no problems. Exos drives are designed as Enterprise level drives with great performance and a long MTBF. So far none of the Exos drives I've purchased over the years have given any problems other than this one DOA. Hard Disk Sentinel tests rate it as excellent for both performance and health. Amazon issued a credit to my card shortly after I dropped off the first drive. The entire return process was quite quick and convenient. ... show more
Reviewed in the United States on January 1, 2024 by Tom

Can't find a product?

Find it on Amazon first, then paste the link below.