There is no separate temperature sensor IC.īTW, Maxiotek was the company that JMicron created when it spun off its SSD business. The other ICs on the PCB are NAND flash memories and buck regulators (for power control). This temperature is measured on the die of the Maxio MAS09024-B2C flash controller. Your temperature attribute (C2) has 3 components corresponding to the max/min/current temperatures for the current power cycle. This gives you an idea as to the efficiency of the drive's wear levelling. In your case the numbers are 4, 12 (= C in hexadecimal), and 8. AFAICT, your SSD compresses the data, so this number will be less than the total number of sectors written by the OS.Īttribute AD could be the min/max/average number of PE cycles. CrystalDiskMark is a disk benchmark utility that analyzes your hard drive and allows you to measure its reading and writing speeds. See the SMART calculations by Gough Lui in his review.Īttribute F1 appears to be the total number of 512-byte sectors written to the NAND memory. When this number reaches 2^32 (32 bits), it rolls over to 0 and starts counting up again. These temps are at idle with no file transfers or no heavy I/O programs running.Īttribute F2 is the total number of 512-byte sectors read by your OS. Other drives in the system are running below 43c and SSD is infront of the front fan and in a cool place away from everything. Afterwards I ran CrystalDiskInfo, HD Sentinal and ADATA's own SSD tool. CrystalDiskMark was first released on March 31st, 2007. You can use it on any machine running Windows XP or newer, whether it is a laptop or a multi-socket server. It is very useful for doing a quick sanity check on your storage performance. I put the SSD in and cloned my current drive to it. CrystalDiskMark is a relatively quick and dirty disk benchmark utility that is very easy to use. EDIT: In another two hours the total Data Written to Disk is now showing 20840TB 1 Hi I just bought a brand new ADATA SSD 120GB 650SU model. ![]() So why are the Disk Utilities showing critical temps and ADATA's own tool showing 18800TB written and 35% remaining life. HD Sentinal - Temp: 56c-57c(red), Health: 100%, Performance: 100%ĪDATA SSD Tool - Temp 56c-57c, Remaining Estimated Life: 35%, Data Written 18886TBĪll utilities show Power on count as of writing this as 9 and total hours as 1 hour (like I said, its a new SSD)Ĭrystal Disk Mark benchmark is perfectly fine and even better than my previous LiteOn SSD that I was using. data and see if it has started to develop problems. You can view your hard drive’s S.M.A.R.T. Afterwards I ran CrystalDiskInfo, HD Sentinal and ADATA's own SSD tool.ĬrystalDiskInfo - Temp: 55-57c(red), Health: Good. CrystalDiskMark is a free disk drive benchmark app available for Microsoft Windows to test your hard disk and solid-state drive performance. (Self-Monitoring, Analysis, and Reporting Technology) to gauge their own reliability and determine if they’re failing. I put the SSD in and cloned my current drive to it. I just bought a brand new ADATA SSD 120GB 650SU model.
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