iSuppli: Teardown reveals 16GB iPhone 4S carries $188 BOM

As always, the guys over at IHS iSuppli have just published analysis of their iPhone 4S teardown showing a BOM of $188 for the 16GB and in the process revealing some previously undisclosed suppliers.

The $188 BOM is of course for the entry-level 16GB model, which would also inflate to $196 if factoring in an $8 manufacturing cost. BOM for the 32GB model comes in at $207 (again, before manufacturing), and $245 for the 64GB variant.

The report describes the 4S’s insides as including a “wealth of innovation”, in contrast to the device’s feature set which was received as an incremental upgrade by most. Among the suprises revealed during the teardown– NAND flash memory supplied by Hynix Semiconductor (a first for iPhone) and a “unique custom” wireless module from Avago Technologies Ltd.  The device torn down by iSuppli carried the same sony Sensor as the device X-Rayed by Chipworks but they postulate that Omnivision may also provide an 8-megapixel sensor as well for some of the devices.

Senior director of teardown services for IHS, Andrew Rassweiler, explains: Read more

New iPod nano storage moves to SanDisk from Toshiba, iPhone 4S BOM estimated at $203


Toshiba-branded NAND flash module in the previous-generation iPod nano (left) and the SanDisk module in the new model (right). Click for larger.

Apple on Monday reaffirmed its dedication to the iPod family and its latest iPod nano saw a slight refresh stemming mostly from the power of software. The enhancements include an improved user interface with larger icons, sixteen new watch faces and the improved Nike+ fitness functionality (accelerometer?). Furthermore, the new interface available to the older nanos, too, via a firmware update. Apple’s diminutive music player is available in seven colors, priced at $129/$149 for the 8GB/16GB version.

Gadget experts at iFixit tore it apart and found out the device carries the same model number A1366 as its predecessor, while the part number shifted from MC688LL/A to MC689LL/A, yet another indication of the minor hardware tweaks. The device still features the same 240-by-240 pixel display which remains inseparably bonded to the front glass. Also looking at the logic board, the seventh-generation iPod nano sports three Apple-branded chips, like its predecessor.

However, Toshiba’s NAND flash module from the previous-generation model has been replaced with flash memory from SanDisk, which appears to be the only major change to the device’s internals. The battery is still soldered to the logic board and getting the display off of the device requires the use of a heat gun, just like before, iFixit noted.

Apple iPod Nano Part 1

Additionally, iFixit’s director of technical communication Miroslav Djuric confirmed to 9to5Mac via email that the new model carries an updated Apple processor, the Apple 339S0104 chip versus the Apple 33850859 silicon found in the previous model. From TechInisights, it appears that this is a repackaged Samsung processor+DRAM:

  • Apple 339S0104 stacked PoP – Samsung APL3278A01 ARM Apps Processor and 512 Mbits Mobile DDR SDRAM from Samsung K4X51323PI

    This stacked package-on-package device, once decapped, revealed another design win for Samsung (manufacturers of the A4 ARM processor).

    This package revealed a Samsung APL3278A01 ARM application processor and 512 Mb (64 Mbytes) of Mobile DDR SDRAM (part number K4X51323PI).

By the way, UBM TechInsights guesstimated that Apple is spending $203 in parts for each 32GB iPhone 4S.

Toshiba Canvio 750GB Portable USB Hard Drive: $58 + free shipping

Toshiba Canvio 750GB Portable USB Hard Drive

From 9to5Toys (RSS)(Twitter):


Beach Camera via eBay Daily Deal offers the Toshiba Canvio 3.0 Plus 750GB USB 2.0 Portable 2.5″ External Hard Drive, model no. E05A075PBU2XK, for $57.99. With free shipping, that’s $0.08/GB, $7 under our December mention, and the best total price we’ve seen for any 750GB portable drive. (It’s a current price low by $17.) It runs at 5400 rpm and features an 8MB cache. Deal ends September 1 at 3:25 pm ET. Read more

2011 Macbook Air SSD speeds are not consistent

TldToday has discovered in the recently released Macbook Airs speed is not consistent among SSDs. While running tests, TldToday found that the 128GB Samsung SSD in the 11-inch MacBookAir scored 246 MB/s write and 264 MB/s read speeds, but when he switched to the 13-inch model speeds dropped to 156 MB/s and 208 MB/s using a 128GB Toshiba SSD. Engadget ran similar tests and confirmed Tld’s findings. In the video above you can find how to check if your MBA has the faster Samsung, or the slower Toshiba. Let us know if you see speed differences in normal usage.

Read more

Review: Seagate GoFlex Slim (as an iPhone 4) 320 GB Portable Hard Drive

We’ve spent the past few weeks using the Seagate GoFlex Slim 320GB portable hard drive and have come away with some mixed feelings on the drive.  On one hand, it is obviously the thinnest external hard drive in the market and it is plenty fast with its internal 7200 RPM internal drive.  In fact, it is about the same depth as an iPhone 4.

On the other hand… Read more

Toshiba and Apple working on a display plant

Reuters reports that Apple and Toshiba are working together on a plant to make displays for iOS devices.

Toshiba Corp will spend about 100 billion yen ($1.19 billion) to build a factory for making small LCD panels, mainly to supply to Apple Inc’s iPhones, the Nikkei business daily said.The company’s wholly owned unit, Toshiba Mobile Display Co, will construct the facility in Ishikawa prefecture and the plant will churn out low-temperature polysilicon LCD panels, which allow for high-resolution images, the paper said.Work on the plant will start by early next year, with the production due to begin in the second half of 2011, Nikkei said.Toshiba Mobile Display already makes low-temperature polysilicon LCD panels at a facility in the prefecture and its monthly production capacity of 8.55 million units is projected to more than double with the new factory, the daily said.  Apple will invest in a portion of the investment for the factory, the Nikkei said.

What’s interesting is that current LCD display leaders from Korea,Samsung and LG (maker of the Retina Display), are not only competing with Apple but also selling products that go into Apple products to others.  For instance, Apple CEO Steve Jobs told the WWDC audience that he thought that Apple would have the lead in displays for years with the Retina, yet Sharp and other manufacturers released Android devices with the same LG display within months of the iPhone.  LG also had a display deal with Apple and gave Apple a few month head start on those awesome 27″ panels before giving them to Dell as well.

Samsung, who make the A4 CPU and RAM for Apple’s iOS products, has been severely constrained with its high end Super-AMOLED display that powers its Galaxy S phones.  Those phones have been the primary high-end Android competition for the iPhone.

Perhaps Apple is trying to move away from doing business with its hardware competitors.

The bad news in this regard is that Toshiba also has just started to make Android devices.