ID Dec | ID Hex | Attribute Name | 閾値 | 生の値 初期値 | 備考 |
1 | 01 | Raw Read Error Rate | 6 | | |
5 | 05 | Retired Block Count | 36 | | |
9 | 09 | Power-On Hours | | | |
12 | 0C | Power Cycle Count | 20 | | |
100 | 64 | Total Erase Count | | | |
171 | AB | Program Fail Count | | | |
172 | AC | Erase Fail Count | | | |
174 | AE | Unexpected Power Loss Count | | | |
175 | AF | Program Fail Count (Worst Case) | | | |
176 | B0 | Erase Fail Count (Worst Case) | | | |
177 | B1 | Wear Leveling Count | | | 生の値:500で正規化現在値が0になり、E7も寿命に |
178 | B2 | Used Reserved Block Count (Worst Case) | | | |
179 | B3 | Used Reserved Block Count | | | |
180 | B4 | Unused Reserved Block Count | | | |
181 | B5 | Program Fail Count | | | |
182 | B6 | Erase Fail Count | | | |
183 | B7 | SATA Downshift Count | | | |
187 | BB | Uncorrectable Error Count | | | |
188 | BC | Command Timeout Count | | | |
191 | BF | Op Shock Event Count | | | |
194 | C2 | Temperature Celsius | | | 上位WORDから順に 最低/最高/現在温度? 純正ソフトで最低/最高が逆に表示 |
195 | C3 | On-the-Fly ECC Uncorrectable Error Rate | | | |
201 | C9 | Uncorrectable Soft Read Error Rate | | | |
204 | CC | Soft ECC Correction Rate | | | |
231 | E7 | SSD Life Left | 10 | 0 | 正規化現在値は 253->100->99->98...とカウントダウン 生の値は0からカウントアップ |
234 | EA | Vendor Specific | | | "0xEA Lifetime NAND Programs in GB" ? |
235 | EB | Unknown attribute | | | 疑似SLCへの書き込み量? |
241 | F1 | Lifetime Writes From The Host in GB | | | |
242 | F2 | Lifetime Reads From The Host in GB | | | |
250 | FA | Total Number of NAND Read Retries | | | |