May 26, 2017

Data center housed in a nuclear bunker gains Tier 4 Design certification

Data Centers
Romily Broad
1 min
Data Shelter: 500gal water tank, pump system and filtration room
Uptime Institute has awarded a Tier IV Design certification to the "Fort Knox of colocation facilities", a data center built in the bowls of a Cold W...

Uptime Institute has awarded a Tier IV Design certification to the "Fort Knox of colocation facilities", a data center built in the bowls of a Cold War era nuclear bunker in Florida.

The appropriately named Data Shelter will eventually expand to 17,000 sq/ft and boast emergency air filtration to keep occupants going in the event of chemical, biological, radiological or nuclear interference. It will also feature EMP and radiowave mitigation, as well as being able to brush off category-five hurricanes and tornadoes.

A Tier IV Design certification indicates an availability of 99.995 percent, and is the first step to achieving a Tier IV Constructed Facility certificate - something Data Shelter is certainly intending to achieve. When it does, it will join a relatively small club of commercial Tier 4 offerings in North America.

"Our facility’s state-of-the-art fire prevention system and other enhanced capabilities position Data Shelter at the forefront of the hardened data center industry," said CTO and founder Mark Oxley.

The bunker was originally built in 1964 and was part of a military telephone network designed in readiness for global thermonuclear warfare. The entire structure is built from double layered steel-reinforced concrete and covered with earth, and sits atop a nine-foot thick blast slab. Entry is gained via one of two armoured steel blast doors.


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Jul 28, 2021

Tech companies profits reach more than US$50bn combined

3 min
Tech giants Apple, Microsoft, and Google's parent company Alphabet have seen a surge in revenue due to the pandemic but also easing of lockdowns

Three tech companies, Apple, Microsoft, and Google owner Alphabet, have reported combined profits of more than US$50 billion in the April-June quarter, showing the impact and importance they have had during the pandemic. 

Although these companies make their money in different ways, the results come amid an increase in consumer demand as the coronavirus pandemic continues to accelerate a trend toward working, shopping, socialising, and more online.

The three companies currently have a combined market value of $6.4 trillion, more than double their value by market capitalisation when the pandemic started 16 months ago. The strong quarterly results served as another reminder of why government regulators are growing increasingly concerned about whether they have become too powerful.




After continually growing revenue in several quarters, Google's parent company Alphabet announced that it made US$61.9 billion in Q2 2021. A jump of 62% from the same period last year, when the organisation's revenue dipped due to the onset of the pandemic. Last quarter, Alphabet posted $55.3 billion in revenue.

Powered by Google, Alphabet earned $18.53 billion, or $27.26 per share, during the quarter, a nearly threefold increase from last year’s earnings of $6.96 billion, or $10.13 per share. Google’s advertising revenue soared 69% to $50.44 billion thanks to what CEO Sundar Pichai called a “rising tide” of online activity among consumers and businesses.

Retail, along with travel and entertainment ads, were the biggest contributors to the revenue increase, the company said. Total revenue surged 62% from last year to $61.88 billion. Revenue after subtracting TAC, or traffic acquisition costs, was $50.95 billion.



Apple’s profit and revenue for the April-June period exceeded analyst estimates. The California company earned $21.7 billion, or $1.30 per share, nearly doubling profits earned during the same period last year. Revenue surged 36% to $81.4 billion.

“Our record June quarter operating performance included new revenue records in each of our geographic segments, double-digit growth in each of our product categories, and a new all-time high for our installed base of active devices,” said Luca Maestri, Apple’s CFO. “We generated $21 billion of operating cash flow, returned nearly $29 billion to our shareholders during the quarter, and continued to make significant investments across our business to support our long-term growth plans.”

Upcoming challenges that Apple may face include shortages of computer chips and whether it will force the company to delay its next iPhone this year, as it did last year. While Apple expects revenue to rise 10% in the current quarter, it said it may have more trouble getting parts for iPhones and iPad during the upcoming months.




Microsoft reported quarterly profits of $16.5 billion, up 47% from the same period last year. The net income of $2.17 per share beat Wall Street expectations. 

The software maker also topped forecasts by posting revenue of $46.2 billion in the quarter that ended on June 30, a 21% increase over the same time last year.

Microsoft profits have soared throughout the pandemic due to ongoing demand for its software and cloud computing services for remote work and study. Growth in sales of Microsoft's cloud services, which compete with Amazon and other companies, and its Office productivity tools for handling work documents and email both outpaced overall revenue growth. The company's historical pillar, personal computing, grew just 9% in the quarter.


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