zoin0000

其實單純睇 ATTO 同 HD Tune 已經夠
佢個評測真係寫得好亂
harryytm 發表於 2022-10-6 00:01

簡單D, WD最廢, Toshibal中間, Seagate最勁

beauty_kc

琴日 $1645， 入手 2 隻

via HKEPC Reader for Android

JLO

請問有冇師兄有試過 DS918+ 用唔用到 Toshiba 18TB hard disk?

via HKEPC Reader for Android

ringo1

請問有冇師兄有試過 DS918+ 用唔用到 Toshiba 18TB hard disk?

via HKEPC Reader for Android ...
JLO 發表於 2022-10-8 11:45

DS918+唔知，但DS720+ 用緊無問題

JLO

請問 18TB 有邊隻 Docking 用到?
見 UNITEK Y3032 有些網站話支持到 16TB, 有些話 18TB

lkca

請問 18TB 有邊隻 Docking 用到?
見 UNITEK Y3032 有些網站話支持到 16TB, 有些話 18TB ...
JLO 發表於 2022-10-16 01:00

有分別?
Y-3032
Y-3026

clone 會快啲?
Y-3027(USB Type-C)

JLO

回復 576 #lkca

這三隻除外殼和USB type外好似冇分別, 官網寫2×16TB, 但見日森話2×18TB, 再send email 問過香港Unitek話基本上冇限制硬碟容量和又話只試過16TB冇問題

所以想問下有冇師兄試過用Y3032等DocKing18TB hdd有冇出現過問題

via HKEPC Reader for Android

harryytm

請問 18TB 有邊隻 Docking 用到?
見 UNITEK Y3032 有些網站話支持到 16TB, 有些話 18TB ...
JLO 發表於 2022-10-16 01:00

已經講過好多次
近呢 10 幾年嘅 USB 3 Docking 用嘅晶片組都支援 48-bit LBA
用到最大 128PiB 嘅 Drive

https://www.asmedia.com.tw/product/767Yq28sxFYMEgu4/3AbyQ83xZAUr3qW5

LBA48
The current 48-bit LBA scheme was introduced in 2002 with the ATA-6 standard, raising the addressing limit to 2^48 × 512 bytes, which is exactly 128 PiB or approximately 144 PB. Current PC-compatible computers support INT 13h Extensions, which use 64-bit structures for LBA addressing and should encompass any future extension of LBA addressing, though modern operating systems implement direct disk access and do not use the BIOS subsystems, except at boot load time. However, the common DOS style Master Boot Record (MBR) partition table only supports disk partitions up to 2 TiB in size. For larger partitions this needs to be replaced by another scheme, for instance the GUID Partition Table (GPT) which has the same 64-bit limit as the current INT 13h Extensions.
引用自 https://en.wikipedia.org/wiki/Logical_block_addressing#LBA48

pc1668

回復 lkca

這三隻除外殼和USB type外好似冇分別, 官網寫2×16TB, 但見日森話2×18TB, 再send email 問過香 ...
JLO 發表於 2022-10-16 02:42

The quality of Unitek docking / external hdd enclosure is quite good, give it a shot

ihs1024

回覆 573# JLO

我部916+都認到, 用緊2隻18TB 行緊RAID 1 半個幾月, 暫時無乜問題