Compact Flash 5.0 Specification Breaches 144PB Capacity

Compact Flash 5.0 Specification Raises Capacity to an Incredible 144 Petabytes

The Compact Flash Organization (site) released their new 5.0 specification earlier today, and it completely blew past previous storage limits. The prior specification for Compact Flash maxed out at 137GB. Now the new spec supports up to 144 petabytes (PB).

A petabyte is a huge number — most people haven’t encountered it before. To put it in perspective, a petabyte is roughly 150 million gigabytes. Imagine looking around your home at a Blu-ray collection: six million Blu-ray titles could fit on a single Compact Flash 5.0 card.

I guess that means no more RAID boxes, right? After all, what’s better than solid-state memory with storage capacity the size of Texas?

Compact Flash card with petabyte storage capacity

We started doing the math on how long it would take a CF Duplicator to copy a Compact Flash 5.0 card, laughed, and gave up. There simply isn’t technology available today for bulk data loading of that magnitude — let alone a legitimate use case for storing that much information on one card.

While there isn’t a practical use for the full 5.0 spec yet, there are other improvements to get excited about. According to the CFA, Revision 5.0 brings:

  • An optional quality-of-service framework to guarantee performance levels and prevent dropped frames.
  • More efficient cleanup of unused space.
  • A new electrical design that better complies with ATA standards.

There’s no mention yet of when Compact Flash 5.0 cards will ship, but if you’re interested you can read more about the new spec here [PDF], or purchase the full official specification.

Source: TechSpot

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45 Target CF Duplicator From Nexcopy – CF450PC

45 Target CF Duplicator From Nexcopy – CF450PC

Nexcopy Corporation released a new line of flash memory duplication systems, the CF Duplicator 150PC, 300PC and 450PC. These PC-based systems are designed for high-volume data loading to CompactFlash (CF) cards and bring serious throughput to industries still relying on CF for critical applications.

CF Duplicator

Nexcopy adds unique functions to make bulk data jobs less of a grind. For instance, the Unique Data Copy mode allows loading different files to each CF card during a single run—ideal for serialized content. Meanwhile, the Short Image Copy mode only writes data clusters in use, dramatically cutting copy times for partially filled cards. For Linux Ext2 or Ext3 file systems, the Full Image Copy mode ensures every byte is duplicated without question.

The CF Duplicator line is modular. Pricing starts at $1,200 for the 150PC, with clear upgrade paths to the 30-port and 45-port units. This approach gives organizations flexibility: start small, scale later. Nexcopy also allows mixing duplicator boxes, meaning operators can copy SD cards, CF cards, and USB flash drives—all at once, from the same software interface. That’s a big win for production teams juggling multiple formats.

Copy Modes Built In

The Drive Manager software offers six copy modes to cover nearly every workflow:

  • File Copy
  • File Copy Add
  • Image File Copy (.img)
  • Unique Data Streaming to each card
  • Device Copy – short
  • Device Copy – full

Product details: CF Duplicator by Nexcopy

Where CF Still Matters

CompactFlash isn’t as mainstream as it once was, but it remains essential in industries that need speed, durability, and consistent performance. Photographers and videographers continue to rely on CF for high-resolution image capture and 4K/8K video. Industrial and embedded systems lean on CF cards for rugged reliability in environments where shock, vibration, and extreme temperatures are everyday realities. In medical imaging and patient monitoring, CF storage provides a stable backbone for secure data logging. Even in niche sectors like gaming arcades and forensic labs, CF holds its ground as a dependable medium.

By pairing robust hardware with smart software, Nexcopy’s CF450PC helps these industries keep CF media viable, efficient, and protected. For organizations still living in the CompactFlash world, this duplicator isn’t just a nice-to-have—it’s the workhorse that keeps production running on time.

Source: GetUSB.info

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Super Talent Announces New Compact Flash Cards

Super Talent is pushing out a new line of Compact Flash cards, then CFast series.  The CFast has a maximum bandwidth of 375MBs which is nearly four times faster than a traditional high end CF card at 90MBs.

CFast compact flash

The new CFast storage card breaks the speed bottleneck between the SSD and the device by using a SATA interface. Super Talent has clocked these CFast cards at up to 200MB/sec read speeds. With a Super Talent CFast storage card installed, there will be no waiting time for the camera to catch up, and it will be much swifter to view pictures on a camera or to copy them to computer. Measuring 36.4 x 42.8 x 3.3mm for Type I CFast storage cards and 36.4 x 42.8 x 5.0mm for Type II, the same physical dimensions as the CompactFlash card, the CFast Storage Card has a single-chip controller and flash memory module. The SATA interface consists of a 7-pin signal connector and a 17-pin power and control connector. The card operates at 3.3V. Super Talent is offering five different CFast storage cards, 8GB and 16GB based on SLC (Single Level Cell) flash and 8GB, 16GB and 32GB based on MLC (Multi Level Cell) flash. The first generation of CFast storage cards supports transfer speeds up to 200MB/s. Source: SuperTalent. Continue Reading

Compact Circular Card Reader

card readerElecom has a slick new card reader.  It’s compact in size and versatile in memory card support. Traditionally card readers are like flash drives, rectangular in shape with a little dress-up on the outside case.  Elcom’s is a creative twist. The circular card reader includes a magnet on the base so you can attach it to your 1970’s metal desk, or use it to pin up your kids latest drawing on the refrigerator door. The circular card reader is available in black, white, pink and lime green.  List price is $27 and ships directly from Japan. Continue Reading

Nexcopy Uses Movie Trailer Theme to Make Product Announcement

Nexcopy Uses Movie Trailer Theme to Make Product Announcement

Here is an interesting twist on how a company can introduce a product. Nexcopy leaned on the classic movie trailer theme to position its new 40-port and 60-port USB duplicators. The production quality of the video is excellent, and at just about a minute long, it gives you enough information to spark interest without dragging on.

The concept works because it mirrors what audiences already know: trailers tease, excite, and build anticipation. Nexcopy applies that same principle here to highlight a new line of high-capacity duplicators that aim to solve real workflow problems for IT managers, production houses, and service bureaus who need to move content quickly and reliably.

We’ve mentioned Nexcopy Inc. before for its flagship 20-port USB duplicator, as well as its SD duplicators and USB Copy Protection solutions. This latest marketing push shows the company isn’t just building new products but also rethinking how to reach customers in a more engaging way.

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SD Class Break Down

SD cards come in all sorts of GB sizes and speeds.  Today I thought it a good idea to take a look inside an SD card along with breaking out the speed differences.

sd class

To start, the SD media is broken down into “Classes”  The Class depicts the speeds at which a device reads and writes.
 
There are different speed grades available, measured the same as CD-ROMs, in multiples of 150 kB/s (1x = 150 kB/s). Basic cards transfer data up to six times (6x) the data rate of the standard CD-ROM speed (900 kB/s vs. 150 kB/s).
 
The maximum read speed and maximum write speed may be different. Maximum write speed typically is lower than maximum read speed. Some digital cameras require high-speed cards (write speed) to record video smoothly or capture multiple still photographs in rapid succession. This requires a certain sustained speed, or the video stops recording. For recording, a high maximum speed with a low sustained speed is no better than a low speed card. The 2.0 specification defines speeds up to 200x.
 
Some manufacturers use the read speed in their X-ratings, while others (Kingston, for example) use write speed.

sd class speed

SD Cards and SDHC Cards have Speed Class Ratings defined by the SD Association. The SD Speed Class Ratings specify the following minimum write speeds based on “the best fragmented state where no memory unit is occupied”:[9]
  • Class 2: 2 MByte/s – 13x
  • Class 4: 4 MByte/s – 26x
  • Class 6: 6 MByte/s – 40x
SD and SDHC cards will often also advertise a maximum speed (such as Continue Reading

Clickfree Traveler Service Backs Up Your Computer To SmartPhone

clickfree microsd cardWith microSD cards getting so large, we have seen some create uses.  This years CES 2010 is no exception.  Take for example, the new data backup service from Clickfree.  Clickfree now offers the ability for you to backup PC files directly to your Blackberry smartphone. The new Clickfree Traveler Micro-SD card for BlackBerry comes with pre-installed Clickfree software.  This enables you to easily backup important files to your BlackBerry.  The Traveler is tailor made for the business users who are constantly on the go and searching for a better way to backup their data. Once Clickfree is installed your BlackBerry will automatically backup your files every time you connect to the computer via USB cable.  It also keeps files secure with password protection which is encrypted.  The Clickfree Traveler works with Windows 7, Vista, XP and Mac OS X 10.5+.  It will release in February for a price of $89.99 (16GB) and $149.99 (32GB). Continue Reading

Compact Flash Uses Dual Processor For 90MB Sec Transfer Rate

dual processor CF cardYes, you read the title correct.  We now have a dual processor on Compact Flash cards.  The new SanDisk Extreme Pro clicks along at an impressive 90MB/s transfer rate. Just what the doctor ordered for the professional photographer and photo analysis equipment applications. So what does this mean for transfer rates?  Well consider a typical [high performance] CF card runs at 45MB/s write speed.  The new dual processor CF card runs [basically] twice as fast. Of course the device itself is only half the equation, you still need a host who can accept such fast speeds, such as the Canon EOS 7D or Nikon D300s dSLRs to name a few. For those who have the camera already, you might need the SanDisk Extreme Pro ExpressCard Adapter which plugs into the ExpressCard slot on laptops. Compared with typical card readers which offer up to 20MB/s transfer rates, the SanDisk adapter allows up to 90MB/s read and write speeds. The Extreme Compact Flash series is targeted at enthusiasts and available in 8GB (S$139 (US$99.43)), 16GB (S$269 (US$192.43)) and 32GB (S$399 (US$285.43)) capacities. For professional photographers who need fast, high-capacity media, the Extreme Pro comes in 16GB (S$413 (US$295.44)), 32GB (S$741 (US$530.08)) and 64GB (S$1,382 (US$988.63)) versions. The new cards are in retail stores now. Continue Reading

Car Key Spy Camera Will Catch Anyone In The Act

I have seen spy cameras hidden in alarm clocks, plants, fake digital cameras, stuffed animals and toys.  Today we see the most common everyday item, the car key, as a spy camera. Place this inconspicuous spy gadget just about any where and no one will know the wiser.  They’ll just assume it’s someone car keys laying around.  Little do they know, it’s a spy camera.

spy camera

Great for spying on the boss.  Spying on the nanny.  Spying on your girlfriend [because they are the ones that always cheat] and spying on your kids. Just perfect. The fake car key spy camera does video, photo and sound recording.  Image quality is 1600 x 1600 which is good enough for any court of law and 29 frames per second…again good enough for the court of law, although I’m no lawyer. Don’t forget the microSD slot which is the reason this fake car key spy camera made it onto this website in the first place.

microSD card slot

Price: $36 or $63 with 8GB micorSD card. Continue Reading

Samsung Getting Into Retail Flash Memory Sales

For those who know, the Samsung branded NAND flash memory is considered the Tier 1 quality that everyone talks about.  It’s the best stuff out there…highest quality, best in performance, yet always a touch above others [Micron, Hynix, etc] in price.

Samsung flash

Well that might change because Samsung is entering the retail market with their solid state flash of Secure Digital, Compact Flash and microSD media. Samsung will release sizes from 4GB to 16GB capacity before the end of 2009.  These cards will be in the ‘Plus’ memory card class and compliant with the Secure Digital class 6 performance standards.  Cards boust a speed range of 17Mbps to 45Mbps. Continue Reading

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