Home Office Tools – Home Office USB Duplicator
Today, like never before, individuals are working from the home office. Working in an favorable situation is decent and beneficial and I think this is why so many love the home office. As favorable as things may be; now and again the home office doesn’t have a computer gear to carry out the responsibilities required. With numerous business now practicing social distancing, one will discover certain things are still needed.
Consider the niche requirement to make USB duplicates at the home office. For instance, let us consider an IT director who needs to turn out bootable restore recover sticks, or a product engineer who is required to send programming updates to a group of remote office sales guys. These managers need a snappy, simple and econimical bit of gear to do the job.
The smaller USB flash drive duplicator by Nexcopy is an incredible solution for this definite issue. The unit measurings is 15cm long and 10cm wide. So it will fit into any computer bag, and light as a book.
The USB duplicator is a one-master to four-target copy station. The duplicator is a digital binary copier which duplicates any file system or structure provided by the master host flash drive. Using a USB cable the duplicator can power the five USB flash drives; however, is not recommended for using with USB hard drives.
With a duplicator like this, making duplicates at the home office is speedy and extremely simple. There are four menu buttons, enter, escape, up and down. The unit will work at the press of a single button, which makes this unit ideal for non technical people. The mini duplicator may be configured to perform a binary copy or a binary copy and compare. The copy and compare function gives the user piece of mind that each copy is exactly the same as the master. Having a verification option will insure every copy is the same as the master, giving the user piece of mind all the copies are 100% correct and exact.Reviewing the features of the duplicator, we have note worthy features:
- Asynchronous copy mode, all the time
- Binary copier will copy any format; FAT, FAT32, exFAT, NTFS, HFS, Ext2,3,4, Proprietary
- Binary CRC verification algorithm
- Quick Erase and Full Erase for disk sanitization
- Four language modes in LCD menu
- USB speed benchmark utility
- Firmware upgradeable
Is the cost of the mini sized USB duplicator worth the cost for a home office employee? The easiest way to determine this is asking ourselves how much time the duplicator will save. This mini copy station, called the Nexcopy USB104SA will copy one GB of data to each device in just over one minute. That is extremely fast. If an IT manager or software engineer had to data load a 12 GB worth of data on a PC, it would take about 12 minutes to make four copies. Windows could never copy that much data, that quickly. When using the copy and compare mode it takes a bit longer… about 1.5 minutes per GB. So still incredibly quick.
Several features are worth mentioning in a bit more detail. The Erase function is a technical term to remove all data from the USB flash drive. This is a robust feature which guarantees data is removed from the flash drive with no ability of the data being recovered. Formatting a drive doesn’t clean data from the drive, the format function only destroys the file allocation table (the directions to find data), but erase will actually overwrite random binary data over the data blocks. There are two erase settings available on this little USB104SA, and the quick erase will scrub certain portions of the drive so some data could remain, but most likely the files would be corrupted if trying to be recovered because the random write sequence skips around the drive and over writting just bits of memory. The full erase function will write binary randomly zeros and ones to all the NAND memory of the flash drive. By doing this randomization, it would be impossible for sophisticated forensics recovery software to restore any data.
The four language modes include English, Spanish, Portuguese and Simplified Chinese.
The USB benchmark speed is a great a convenient tool for testing the read speeds and write speeds of a thumb drive. This is even more valuable when dealing with promotional quality media, as this low-end memory is very instable and can get frustrating to deal with. The easiest way to determine the quality of memory is looking at the write speed. With the benchmark utility one can test the read and write speed of a drive. The USB duplicator will write about 20MBs of random data to determine the average read and write speed. If the USB memory has a write speed of 4MB/second or lower, it’s not good quality. If the write speed is above 8MB/second for USB 2.0 media and above 20MB/second write speed for USB 3.0 media, it is of better quality memory.
The duplicator uses the CRC verification protocol. We did a previous article on Cyclical Redundancy Checking and a great read.
The USB duplicator made by Nexcopy is a backward compatible product and will copy to USB 1.0, USB 2.0 and USB 3.0 flash drives. The duplicator will write to the device as fast as it will allow. The best write times will result from the operator using USB 3.0 media.