For Photos you may want a huge capacity, for video you certainly will.

If you want to use the Drive as an Operating System’s Boot Drive (or even to run a Program installed on the Drive, that writes to the Drive) then write speed is your friend (what you seek).

The Drives with the high cost (and write speed) are RAID Drives (and thus that explains the lower capacity) and some feature FIPS encryption and Fingerprint Scanner (for U$200, like the ;Imation Defender F200 Biometric 16GB Model 27817′). There are even WiFi USB Flash Drives (in case you’re too lazy to pull it out of your Pocket and plug it in). Some of these fancy Drives (from ‘Big Name’ Mfgs.) are less than U$50 (for 16MB); a worthwhile investment in coolness if not security.

You Review the “Supertalent USB 3.0 Express Dram?Disk” here: https://www.thessdreview.com/featured/supertalent-usb-3-0-express-dram-disk-review/ — You Article says this about that Drive:

” It is available in capacities of 8, 16 and 32GB and Amazon pricing now reflects prices of $12, $18 and $56. Advertised performance is 5388MB/s read and 4041MB/s write, but we have reached performance speeds well above that in our benchmark software.”.

With that Drive you can load an OS onto it and use it to boot a Computer, with the result that it will run faster than it did on it’s native Drives.

Paying extra to get write speed in this format (style, type) of Drive makes sense. It is for “SD Cards” (for Cameras) that you need only pay for enough speed to suit your Camera’s data rate, and would probably benefit from increased capacity.

I can load VMWare and a couple of OSes on a 32GB Drive with room to spare, never needed a larger Drive but always wanted a faster one (especially for random write speed).

oh yes this softwar is very good

this is finaly result

Chip Vendor: Phison

Chip Part-Number: PS2251-03(PS2303) – F/W 01.12.10 [2014-08-26]

Flash ID Code: 8984643C – Intel [MLC]

Sure it can. Actually, 60–70MB/s is pretty low for 128GB MLC.

You can always check with chipgenius to be sure.

this flash memory speed is between 60 untill 70 mbps so TLC can not give this speed by ps2251-03 and ithink for usb memory conteroller phison and siliconmotion and etron is better than another conteroller

Thanks for that. Can you check if flash is TLC or MLC ?

Pro tip:
You guys at tssr should use chipgenius for every flash product you review. It gives out controller and flash information, which is always a nice thing to know 🙂