Backblaze 的 2024 年全年統計

Backblaze 放出了全年的統計結果：「Backblaze Drive Stats for 2024」。

其中注意到的是 HGST 的 HUH721212ALE604 與 HUH721212ALN604 (只差一個 N 一個 E) 的 AFR 偏高：

另外這張圖也可以看出來這兩顆硬碟的 AFR 拉高了整個 HGST 的 AFR (因為這兩

https://blog.gslin.org/archives/2025/02/12/12261/backblaze-%e7%9a%84-2024-%e5%b9%b4%e5%85%a8%e5%b9%b4%e7%b5%b1%e8%a8%88/

#Computer #Hardware #Murmuring #Network #Service #afr #annual #annualized #backblaze #disk #drive #failure #hard #hgst #rate #report #storage #year

Looking for a new #HardDrive, wondering if anyone might be able to toss me some #hardware advice.

I have an #HGST #Travelstar Z5K (#HTS541010B7E610) 1TB #SATA 2.5" #HDD that #MSI shipped with this #GL62M7REX #laptop #computer. It's 5400 RPM, 128MB Buffer Size, 130MB/s Internal Transfer Rate.

It's one of the few things I haven't upgraded, and it's getting a little full now, and I know I can get something bigger and faster for relatively cheap. (My budget is under $100)

I'm looking for at least 2TB, and anything that'll give me better speeds. I know there's an adapter in there, so there might be something like an SSD port, but I'd be happy with anything that's bigger and faster.

The other drive is an SSD, with my Windows and Linux partitions, and it's only 500GB, and was relatively good when I got it, so I'm happy enough with it: I just need a bigger Data drive.

I know a lot of people post about Hardware on here, so does anyone here have any advice?

Backblaze 的 2024Q2 硬碟報告

Backblaze 的 2024Q2 硬碟報告有些新的花樣：「Backblaze Drive Stats for Q2 2024」。

先大概掃一下文字的部分，可以看到 HGST 這邊的 HUH721212ALN604 有狀況，用季計算的 AFR 偏高 (但還沒高到觸發到整個生命週期的 AFR 值)：

An HGST surprise: Over the years, the HG

https://blog.gslin.org/archives/2024/08/09/11928/backblaze-%e7%9a%84-2024q2-%e7%a1%ac%e7%a2%9f%e5%a0%b1%e5%91%8a/

#Computer #Hardware #Murmuring #Network #Service #2024q2 #afr #backblaze #disk #drive #failure #hard #harddrive #hd #hdd #hgst #rate #report

Backblaze 的 2024Q1 硬碟報告

Backblaze 放出 2024Q1 的硬碟報告：「Backblaze Drive Stats for Q1 2024」。

往後拉可以先看到這張，直接對品牌分析：

可以看到一開始是 HGST 最低，後來變成 WDC 比較低。(因為 WDC 把 HGST 的很多產品線都改到 WDC 的企業級品牌下了)

另外是這張，有比較細一點硬碟型號資訊：

可以看到 WDC 這邊都是 WUH 開頭，都是 HGST 之前的型號。看起來後來就不太

https://blog.gslin.org/archives/2024/05/07/11784/backblaze-%e7%9a%84-2024q1-%e7%a1%ac%e7%a2%9f%e5%a0%b1%e5%91%8a/

#Computer #Hardware #Murmuring #Network #Service #backblaze #disk #drive #hard #hdd #hgst #report #wdc

從 Backblaze 的年度報告裡看 HGST 的 4K 盤的問題

Backblaze 照慣例放出了年度報告，這次是 2023 年整年的回顧：「Backblaze Drive Stats for 2023」。

樣本數量少的跳過，這次比較特別的是可以發現 HGST 這邊 HUH721212ALN604 這

https://blog.gslin.org/archives/2024/02/19/11673/%e5%be%9e-backblaze-%e7%9a%84%e5%b9%b4%e5%ba%a6%e5%a0%b1%e5%91%8a%e8%a3%a1%e7%9c%8b-hgst-%e7%9a%84-4k-%e7%9b%a4%e7%9a%84%e5%95%8f%e9%a1%8c/

#Computer #Hardware #Murmuring #Network #Service #4k #afr #backblaze #block #disk #drive #hard #hgst #sector #size