黑基网 首页 学院 电脑技术 查看内容

发现这些情况说明你的固态硬盘快完蛋了!

2017-12-20 17:56| 投稿: xiaotiger |来自: 互联网

摘要: 固态硬盘发生掉盘故障的表现各不相同,PCEVA(微信公众号:PCEVA)从开发PC3000工具软件的ACELab官网梳理了部分常见固态硬盘主控发生掉盘故障时的表征。以下排名不代表故障率。热门No.1:SMI系主控,常见的包括SM224 ...

固态硬盘发生掉盘故障的表现各不相同,PCEVA(微信公众号:PCEVA)从开发PC3000工具软件的ACELab官网梳理了部分常见固态硬盘主控发生掉盘故障时的表征。以下排名不代表故障率。

热门No.1:SMI系主控,常见的包括SM2246XT、SM2246EN、SM2256K、SM2256XT、SM2258等型号,采用它的固态硬盘除了Intel 540/545、美光BX系列、闪迪加强版之外,还包括几乎全部国产二三线品牌。

SMI主控掉盘表征通常是硬盘名称识别不完整、盘上数据无法读写。SMI主控固态硬盘进入工程模式的方法很简单,找到PCB上两个孔位,镊子短接后给SSD通电即可。SMI的量产工具流传广泛,DIYer可在进入工程模式后自行尝试重新开卡,不过如果是闪存原因造成的掉盘,这样做也是治标不治本。

热门No.2:PHISON系主控,常见的包括PS3108、PS3109、PS3110、PS3111等型号,采用它的热门固态硬盘包括东芝Q300、A100、TR200与OCZ Trion 100、TR150、TL100,金士顿A400、影驰将系列等。

PHISON主控的掉盘表征通常是硬盘名称改变,同时识别到的硬盘容量变成20MB。这种情况是由于FTL损毁导致主控进入安全模式。在非故障情况下用镊子短接主控附近的R29电阻也能迫使固态硬盘进入“安全模式“。进入安全模式大多只是FTL损坏,盘上数据依然有机会通过重建映射表救回,PHISON曾在S11主控发布时将数据可恢复性作为一个卖点,但并没有大范围的推广动作,较少有用户能从该特性中直接受益。

热门No.3:三星主控,包括从470到850Pro的三星全系列SATA固态硬盘。三星固态硬盘的掉盘表征通常是型号名称无法正确显示,盘上数据无法访问或者SSD完全不能被BIOS识别,设备管理器中也看不见。三星SSD进入工程模式的方法是短接PCB上特定的2个孔位后给SSD通电。

热门No.4:Intel自主主控PC29AS21AA0,受影响型号包括X18、X25、320以及710系列。它的掉盘有一个如雷贯耳的名字:8M门。名字已经说的很明白了,它的掉盘现象就是SSD容量变成8M,用户数据无法访问。

热门No.5:OCZ Barefoot主控,使用它的有OCZ Vertex、Vector、ARC系列以及由OCZ代工的AMD Radeon R7系列固态硬盘。掉盘表征通常是硬盘灯常亮卡死不动,其实SSD刚上电时是Ready状态,只要有任何对它的存取操作都会导致卡住。故障可能与固件加载失败有关。

Barefoot主控固态硬盘进入工程模式的方法是用镊子短接原理SATA接口一侧的PCB上两个孔位。

本文中所列乃是常见固态硬盘主控在发生掉盘状态时的表现。当然还有Marvell这个应用十分广泛的主控、已经被Hynix收购走的LAMD、业已没落的JMicron等主控没有列出。在发现掉盘故障时不要慌张,切忌让固态硬盘反复断电,应该给其一定时间尝试自行修复,如只连接电源线的情况下闲置30分钟以上。若SSD无法完整自我恢复,则应走售后送修。需要注意的是保修通常是不保数据的。

异常断电是固态硬盘掉盘的头号原因,闪存品质差也会增大掉盘风险。除了像Intel 8M门那种属于硬件结构上硬伤无法彻底修复之外,大多数情况下原厂固态硬盘在异常断电等情况下的稳定性要优于极端条件验证不充分的二三线品牌。文中提到的型号大都可在进入工程模式后通过PC3000 SSD工具软件尝试修复,不过对于个人用户来说,一套正版软件需要上万元授权费用,不具备太多实用价值。

, groupId: 6501182937021547021, itemId: 6501182937021547021, type: 2, subInfo: { isOriginal: true, source: PCEVA, time: 2017-12-19 17:10:08 }, tagInfo: { tags: [{"name":"固态硬盘"},{"name":"英特尔"},{"name":"三星"},{"name":"影驰科技"},{"name":"SK海力士"}], groupId: 6501182937021547021, itemId: 6501182937021547021, repin: 0, }, has_extern_link: 0 }, commentInfo: { groupId: 6501182937021547021, itemId: 6501182937021547021, comments_count: 12, ban_comment: 0 }, mediaInfo: { uid: 55135316426, name: PCEVA, avatar: //p9.pstatp.com/large/150e00188168db894c8f, openUrl: /c/user/55135316426/, follow: false }, pgcInfo: {"media_info":{"open_url":"/c/user/55135316426/","avatar_url":"https://p9.pstatp.com/large/150e00188168db894c8f","media_id":1559367316046850,"name":"PCEVA","user_verified":false},"articles":[{"item_id":"6501510608809099789","url":"/item/6501510608809099789","title":"SATA接口新变革,现在不看以后连硬盘都不会装了"},{"item_id":"6501507214803468814","url":"/item/6501507214803468814","title":"Marvell再见!台湾固态硬盘主控撑起半边天"},{"item_id":"6501187105140507149","url":"/item/6501187105140507149","title":"HDD还能再抢救一下!希捷新技术让机械硬盘速度翻倍"},{"item_id":"6501182937021547021","url":"/item/6501182937021547021","title":"发现这些情况说明你的固态硬盘快完蛋了!"}]}, feedInfo: { url: /api/pc/feed/, category: __all__, initList: [{"comments_count":518,"media_avatar_url":"//p2.pstatp.com/thumb/1296/8297408836","is_feed_ad":false,"is_diversion_page":false,"title":"网上卖的的组装机凭什么比自己攒机还便宜?看完你还敢买吗?","single_mode":true,"gallary_image_count":5,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6501091982763360782/","source":"天极网","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":7,"image_url":"//p9.pstatp.com/list/190x124/4e7a0003434b7bbf29b9","group_id":"6501091982763360782","is_related":true,"media_url":"/c/user/3526525206/"},{"comments_count":1,"media_avatar_url":"//p10.pstatp.com/large/3643000c6042fad158a1","is_feed_ad":false,"is_diversion_page":false,"title":"海量存储的家庭、办公数据中心—YottaMaster SATA3.0硬盘柜","single_mode":true,"gallary_image_count":27,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6500669400717197837/","source":"机械BOY玩数码","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":0,"image_url":"//p1.pstatp.com/list/190x124/4e77000188be6ef5169d","group_id":"6500669400717197837","is_related":true,"media_url":"/c/user/6104380957/"},{"comments_count":178,"is_related":true,"is_feed_ad":false,"is_diversion_page":false,"title":"电脑的基本按键功能有哪些?","single_mode":true,"gallary_image_count":6,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6499459003733508366/","source":"悟空问答","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":0,"image_url":"//p3.pstatp.com/list/190x124/4a35000796afffb143a4","group_id":"6499459003733508366"},{"comments_count":59,"media_avatar_url":"//p3.pstatp.com/large/400a000114b4c4088b8f","is_feed_ad":false,"is_diversion_page":false,"title":"绕过网关用路由器拨号上网方法!","single_mode":true,"gallary_image_count":14,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6499667359509250574/","source":"寻找相同兴趣的你","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":0,"image_url":"//p3.pstatp.com/list/190x124/4e69000340c74cb83030","group_id":"6499667359509250574","is_related":true,"media_url":"/c/user/6914311944/"},{"comments_count":27,"media_avatar_url":"//p9.pstatp.com/large/4afb00035e27445d763b","is_feed_ad":false,"is_diversion_page":false,"title":"两个或多个路由器的连接方法","single_mode":true,"gallary_image_count":10,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6500842908319482382/","source":"科技考场","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":0,"image_url":"//p3.pstatp.com/list/190x124/4e7d000108c601790d4a","group_id":"6500842908319482382","is_related":true,"media_url":"/c/user/59251409353/"},{"comments_count":87,"media_avatar_url":"//p1.pstatp.com/large/216f000b2caef7531e96","is_feed_ad":false,"is_diversion_page":false,"title":"炸锅!苹果廉价版iPhone X再次确认:性能炸裂,性价比媲美小米","single_mode":true,"gallary_image_count":5,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6501266779803746829/","source":"欧界传媒","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":0,"image_url":"//p1.pstatp.com/list/190x124/509400000bdbcdf788e1","group_id":"6501266779803746829","is_related":true,"media_url":"/c/user/4184933942/"},{"comments_count":39,"media_avatar_url":"//p2.pstatp.com/large/9532/6254143932","is_feed_ad":false,"is_diversion_page":false,"title":"90%的人都会犯错的绝地求生设置,吃鸡主机不到3000","single_mode":true,"gallary_image_count":12,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6500914144374424077/","source":"硬派偏执狂","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":0,"image_url":"//p3.pstatp.com/list/190x124/4e7e00001ee6d65fafa2","group_id":"6500914144374424077","is_related":true,"media_url":"/c/user/5727311351/"},{"comments_count":100,"media_avatar_url":"//p9.pstatp.com/large/43530000a52cde824654","is_feed_ad":false,"is_diversion_page":false,"title":"ROGDay信仰集结 新品G7AI超频神器震撼发布","single_mode":true,"gallary_image_count":4,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6501190921525133837/","source":"科技娜评","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":23458,"image_url":"//p1.pstatp.com/list/190x124/50920002a37aefa11ddc","group_id":"6501190921525133837","is_related":true,"media_url":"/c/user/5457510897/"},{"comments_count":30,"media_avatar_url":"//p3.pstatp.com/large/d2900037d358db35dc4","is_feed_ad":false,"is_diversion_page":false,"title":"Radeon RX 550性能碾压 干嘛要买智商检测卡?","single_mode":true,"gallary_image_count":11,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6501077936785850893/","source":"爱硬斯坦","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":1,"image_url":"//p1.pstatp.com/list/190x124/4e7d00028978eab22111","group_id":"6501077936785850893","is_related":true,"media_url":"/c/user/6926811678/"},{"media_avatar_url":"//p1.pstatp.com/large/2c66001d6775a0be6ef2","is_feed_ad":false,"is_diversion_page":false,"title":"存储芯片巨头放言,中国企业活不过专利围剿战!","single_mode":false,"gallary_image_count":0,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6501133447283606030/","source":"摩尔定律","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":15,"comments_count":493,"group_id":"6501133447283606030","is_related":true,"media_url":"/c/user/52417430354/"},{"comments_count":40,"media_avatar_url":"//p1.pstatp.com/large/2b7001b59ed1c66aa78","is_feed_ad":false,"is_diversion_page":false,"title":"别只盯着安卓8.0升级,没有这功能升了也白升!","single_mode":true,"gallary_image_count":6,"middle_mode":false,"has_video":false,"video_duration_str":null,"source_url":"/group/6501232683807425037/","source":"三易生活","more_mode":null,"article_genre":"article","has_gallery":false,"video_play_count":4,"image_url":"//p1.pstatp.com/list/190x124/50920002c4fc261a267a","group_id":"6501232683807425037","is_related":true,"media_url":"/c/user/4318169781/"}] }, shareInfo: { shareUrl: https://m.toutiao.com/item/6501182937021547021/, abstract: 固态硬盘发生掉盘故障的表现各不相同,PCEVA(微信公众号:PCEVA)从开发PC3000工具软件的ACELab官网梳理了部分常见固态硬盘主控发生掉盘故障时的表征。以下排名不代表故障率。热门No.
小编推荐:欲学习电脑技术、系统维护、网络管理、编程开发和安全攻防等高端IT技术,请 点击这里 注册黑基账号,公开课频道价值万元IT培训教程免费学,让您少走弯路、事半功倍,好工作升职加薪!



免责声明:本文由投稿者转载自互联网,版权归原作者所有,文中所述不代表本站观点,若有侵权或转载等不当之处请联系我们处理,让我们一起为维护良好的互联网秩序而努力!联系方式见网站首页右下角。


鲜花

握手

雷人

路过

鸡蛋

相关阅读

最新评论


新出炉

返回顶部