Almost every EIDE or SATA hard disk includes S.M.A.R.T. data. That information is collected by the drive itself and contains data that the manufacturer considered relevant to check reliability. The data is made up of several attributes that have a current value, a worst one, a threshold, some raw data, and some flags. Basically, when any attribute's current value is below its threshold, the hard disk is considered unreliable and likely to fail. By using several techniques, this report tries to give a wider range of info, basing its analysis on advanced comparisons with normal values based on real hard disks and on expert-like checks. The final results are not to be taken as an absolute truth, but they are a very good approach to what a professional would say about your hard disk status.Your hard disk is a ST3320620A with firmware 3.AAC.The average temperature for this hard disk is 38C (MIN=28C MAX=48C) and yours is 37C.Your hard disk's S.M.A.R.T. attributes are now being analyzed and a full report about the reliability, health and status of your hard disk is generated:Your hard disk is not below any attribute threshold. This is good.Your hard disk was never below any attribute threshold. This is good.Your hard disk is now being compared to real data used to define normal values for your specific hard disk model. This way, the analysis can automatically use proper operating ranges. The images give you an idea of how each attribute is within such range. Current and raw values are shown for easier reference for experienced users. There are 1603 hard disk models in the current archive. Attribute Current Raw Overall Raw Read Error Rate 107 105343674 Good Spin Up Time 89 0 WatchWarning: Spin Up Time is below the average limits (90-98). Start/Stop Count 100 393 Very good Reallocated Sector Count 100 0 Very good Seek Error Rate 82 183288042 Good Power On Hours Count 96 3635 WatchWarning: Power On Hours Count is below the average limits (97-100). Spin Retry Count 100 0 Very good Power Cycle Count 100 405 Very good Unknown attribute 187 100 0 Very good Unknown attribute 189 100 0 Very good Unknown attribute 190 63 622657573 Good Hardware ECC Recovered 66 126899787 Normal Current Pending Sector 100 0 Very good Offline Uncorrectable Sector Count 100 0 Very good Ultra DMA CRC Error Rate 200 0 Very good Write Error Rate 100 0 Very good TA Increase Count 100 0 Very goodNOTE: not all warnings are reflected on fitness and performance overall values as relevancy is based upon the settings from the hard disk manufacturer who is the best entity deputed to define such relationships. NOTE : your hard disk Spin Up Time attribute current value (89) is below the normal range (90 - 98) reported for your specific hard disk model. Recently purchased hard disks that were not yet power cycled many times might experience a low value here and it wouldn't be a problem as, after some time, the value should raise towards better ones. If, on the other side, your hard disk is not that new and it was powered on several times this might mean its mechanic is getting old. According to Power Cycle Count attribute, your hard disk was powered on 405 times and this seems to indicate that your hard disk is not brand new and that some kind of drive's mechanic poorer performance is occurring. Usually this attribute is not so relevant by itself, but it might reinforce some other deduction when looking at the global picture. NOTE : your hard disk Power On Hours Count attribute current value (96) is below the normal range (97 - 100) reported for your specific hard disk model. Basically your hard disk was powered on for more than the maximum time the average user did. This means that either all of the reports collected are from hard disks that were not powered on for too long (this is realistic for recent models) or that your hard disk is becoming old. Usually this is not considered as a pre-failure advisory, but you should check whether you want to replace the hardware or keep an eye on its performances over time. The overall fitness for this drive is 89%.The overall performance for this drive is 94%.----------------------------------------------Almost every EIDE or SATA hard disk includes S.M.A.R.T. data. That information is collected by the drive itself and contains data that the manufacturer considered relevant to check reliability. The data is made up of several attributes that have a current value, a worst one, a threshold, some raw data, and some flags. Basically, when any attribute's current value is below its threshold, the hard disk is considered unreliable and likely to fail. By using several techniques, this report tries to give a wider range of info, basing its analysis on advanced comparisons with normal values based on real hard disks and on expert-like checks. The final results are not to be taken as an absolute truth, but they are a very good approach to what a professional would say about your hard disk status.Your hard disk is a ST3320620AS with firmware 3.AAE.The average temperature for this hard disk is 38C (MIN=30C MAX=48C) and yours is 35C.Your hard disk's S.M.A.R.T. attributes are now being analyzed and a full report about the reliability, health and status of your hard disk is generated:Your hard disk is not below any attribute threshold. This is good.Your hard disk was never below any attribute threshold. This is good.Your hard disk is now being compared to real data used to define normal values for your specific hard disk model. This way, the analysis can automatically use proper operating ranges. The images give you an idea of how each attribute is within such range. Current and raw values are shown for easier reference for experienced users. There are 1603 hard disk models in the current archive. Attribute Current Raw Overall Raw Read Error Rate 111 38237366 Good Spin Up Time 95 0 Very good Start/Stop Count 100 189 Very good Reallocated Sector Count 100 0 Very good Seek Error Rate 79 87228414 Good Power On Hours Count 99 1689 WatchWarning: Power On Hours Count is below the average limits (100-100). Spin Retry Count 100 0 Very good Power Cycle Count 100 193 Very good Unknown attribute 187 100 0 Very good Unknown attribute 189 100 0 Very good Unknown attribute 190 65 588578851 Very good Hardware ECC Recovered 66 155290099 Normal Current Pending Sector 100 0 Very good Offline Uncorrectable Sector Count 100 0 Very good Ultra DMA CRC Error Rate 200 0 Very good Write Error Rate 100 0 Very good TA Increase Count 100 0 Very goodNOTE: not all warnings are reflected on fitness and performance overall values as relevancy is based upon the settings from the hard disk manufacturer who is the best entity deputed to define such relationships. NOTE : your hard disk Power On Hours Count attribute current value (99) is below the normal range (100 - 100) reported for your specific hard disk model. Basically your hard disk was powered on for more than the maximum time the average user did. This means that either all of the reports collected are from hard disks that were not powered on for too long (this is realistic for recent models) or that your hard disk is becoming old. Usually this is not considered as a pre-failure advisory, but you should check whether you want to replace the hardware or keep an eye on its performances over time. The overall fitness for this drive is 97%.The overall performance for this drive is 97%.