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  • ST30000NM004K Seagate Exos M 30TB 512MB 7200 rpm SATA wr 01
  • ST30000NM004K Seagate Exos M 30TB 512MB 7200 rpm SATA wr 02
  • ST30000NM004K Seagate Exos M 30TB 512MB 7200 rpm SATA wr 03
Seagate Exos M 30TB 512MB 7200 rpm SATA HDD
SKU ST30000NM004K Category
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R30499.00

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  • Features
  • Specs
  • What's In Ihe Box
  • Warranty
  • SHIPPING
  • 30TB CMR capacity in a standard 3.5-inch form factor, enabled by breakthrough 3TB-per-platter Mozaic 3+ technology
  • Maximum sustained transfer rate of 275 MB/s (OD) for high-throughput enterprise workloads
  • 512 MB multisegmented cache and 7,200 RPM spindle speed maintain consistent performance under continuous 24×7 operation
  • Helium-sealed drive design with PowerChoice and PowerBalance technologies deliver 3× the power efficiency per terabyte compared to typical drives
  • 2,500,000-hour MTBF and 0.35% AFR for enterprise-grade reliability in always-on environments
  • Seagate Secure with RSA 3072 firmware verification provides built-in data protection against threats
  • Hot-plug support and compatibility with existing Exos-generation infrastructure simplifies deployment and upgrades
  • Super Parity and nonrecoverable read error rate of 1 sector per 10E15 bits ensure data integrity at scale
  • Release Year: 2025
  • Capacity: 30TB
  • Form Factor: 3.5-"
  • Interface: SATA 6Gb/s
  • Rotational Speed: 7200 RPM
  • Cache: 512MB
  • Workload Class: Enterprise
  • Warranty: 60 months
  • Product Dimensions: 14.7 x 10.1 x 2.6 cm
  • Product Weight: 695g
  • Seagate Exos M 30TB 512MB 7200 rpm SATA HDD x1

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Monday to Friday via The Courier Guy or courier of your choice.

Delivery options available at checkout for same and next day delivery.

Standard delivery ranges from 1-3 days and costs between R120 and R180 depending on you location.

30TB enterprise capacity | Breakthrough 3TB-per-platter density | Up to 275 MB/s sustained transfer | 2,500,000-hour MTBF | 5-year warranty

The Seagate Exos M 30TB is an enterprise-class 3.5-inch hard drive built for hyperscale cloud data centres, high-density RAID arrays, AI workloads, and big-data applications that demand maximum capacity without expanding their physical footprint. Powered by Seagate’s Mozaic 3+ technology and the world’s first 3TB-per-platter design, it packs 30TB of CMR storage into a standard 3.5-inch form factor while delivering a maximum sustained transfer rate of 275 MB/s and an average latency of 4.16 ms. A 512 MB multisegmented cache, 7,200 RPM spindle speed, and SATA 6 Gb/s interface keep throughput consistent under the continuous 24×7 workloads these environments demand. Helium-sealed construction, PowerChoice idle power technology, and PowerBalance power/performance technology combine to offer 3× the power efficiency per terabyte compared to typical drives — directly reducing operational and cooling costs. With a 2,500,000-hour MTBF, a 0.35% annualised failure rate, and built-in Seagate Secure data protection with RSA 3072 firmware verification, the Exos M is engineered for always-on reliability in mission-critical infrastructure. It maintains the same form factor, interface, and cooling profile as previous Exos generations, making integration into existing storage arrays straightforward. Backed by a 5-year limited warranty.

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Malesela Elias Langa
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I had an issue with my laptop and Anton was very professional and helpful. He offered after hours delivery for my laptop at no extra charge and was able to diagnose the problem and gave a solution all in less than a day. I’ll definitely recommend their services.
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Thando Nyembe
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I serviced my laptop with CompuMaster that was working like a glorified typewriter with flat keys. Anton collected it at my house late afternoon and I had it the next day midday. Anton kept me informed throughout the process. The work was cost effective, the service was top- tier! If I had not shamed his hand, I’d be convinced he is AI! Service like this just doesn’t exist anymore… Do yourself a favour, call him for all your device needs - he’ll sort you out faster than you can say AI! Keep up the stellar work!!!!👏🏾👏🏾👏🏾
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Prashant Mistry
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Awesome service from Anton. Provided great advice and support on a gaming laptop. Went out of his way to help us out over the weekend. Highly recommended.
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Izell du Plooy Dobson
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Anton really went above& beyond from the moment we first spoke to assist in sorting out an initial beep(Bios error) on my laptop. Ended up being a much more difficult job in total but he sorted it all. The laptop is running smoothly again - I will definitely use him again and recommend him
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Ntombizethu Sam
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I needed ink for my printer and most suppliers around Centurion were out of stock. Anton was relentless in his search and went the extra mile to source the ink from Joburg when others couldn’t help. His persistence and willingness to assist were greatly appreciated. He was also quick to respond to both calls and online messages, which made the whole process easy and reassuring. The company was a little slow with the invoicing, but that’s understandable — Anton is clearly more of a hands-on tech person than an admin person! Overall, great service and a big thank you for your help. Highly recommended.
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King V profile picture
King V
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The service was extremely awesome and Anton who happened to be the one fixing my laptop went above and beyond to help me fix my laptop, charged me less than I was supposed to pay if I’m being honest, he even fixed things he honestly didn’t have to which is heart warming and made me feel extremely comfortable. Honestly the best service I’ve had with laptops by far
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Rudi De klerk
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Uitsondelike diens, uitstekende kommunikasie, vinnig en bekostigtigbaar.
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Malungelo Zwane
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Anton gave great service for my laptop. It working as if its brand new thanks.
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Boniface Hlabano
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Super efficient and very professional
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