Toshiba Halves NAND Output

A shudder must have gone through the consumer electronics industry with the news that Toshiba is cutting its NAND output by half in May and June.

Toshiba is citing the lack of availability of raw wafers and other materials caused by the earthquake.

 

The company is not putting the reason for the cut-backs on any damage caused to its own factories.

 

The supply of NAND flash was short before the earthquake. Late in March, bankers JP Morgan forecast that the supply of NAND flash would be down around 30% in May and June.

 

The bankers’ note read: ‘The NAND market will likely remain supply-constrained for several months, and contract prices will likely continue to rise in the near term (spot prices are up 15% since the earthquake).’

 

Toshiba had about 40% NAND market share before the earthquake hit. Its NAND fabs are at Yokkaichi, about 200 miles South of Tokyo and about 600 miles south of the worst hit earthquake areas.

 

Although Toshiba has not made any statement about the state of its NAND output, it is likely that the original earthquake, the continuing tremors and the persistent power outages will have affected its ability to supply customers quite apart from the shortage of raw materials.

 

In a market that was tight before the earthquake, any interruption will have a substantial effect on the consumer electronics market where all portable devices rely on NAND for memory storage.

 

The wild card is how much NAND market leader Samsung can do to boost NAND production to make up any shortfall. Bearing in mind it takes three months to make a chip, even if Samsung increased NAND wafer starts by 30% immediately after the earthquake hit, it will be the second week in July before that extra product reaches the market.

Tags: factories, wafers

Related Tech News

4 Comments

  1. David Manners
    April 21, 2011 13:45

    That’s interesting I didn’t realise that, Mark. Also interesting is that, since the earthquake,Tosh has made no statement about NAND output. Yesterday’s stories came out in a round-about fashion from Toshiba’s customers. And apparently Toshiba’s statements to customers did not refer to any constraint on production at Yokkaichi – they blamed the planned drop in output on the constrained supply of base wafers and other (unspecified) raw materials. I notice Apple’s COO in its results call refused to be drawn on future NAND supplies calling them uncertain.

  2. Mark Inskip
    April 21, 2011 13:35

    Is Yokkaichi really affected by the ongoing power outages? I thought it was in the part of Japan served by the 60Hz grid, whereas the power outages are on the 50Hz grid.

  3. David Manners
    April 21, 2011 11:41

    Yes it’s frightening isn’t it Lefty. The appalling thought of scraping off the patterning on a die and re-using it is enough to keep a sensitive soul awake at night.

  4. Lefty Goldblatt
    April 21, 2011 11:32

    Is this a great opportunity to start recycling semiconductors?
    There must be tons of processors/memory chips/modules being ploughed into the earth every damn day!

Share your knowledge - Leave a comment