Hard drive read/write speed test of a customised iMac 24" (Mid-2007) 2.8GHz Core 2 Extreme with 128GB SSD + 750GB HDD set up as Fusion Drive volume.
*** See this video for full info about the customisation:
*** [ Ссылка ]
Measured read/write speeds (Blackmagic Disk Speed Test app):
Read: 255-265 MB/s
Write: 230-235 MB/s
SSD: Samsung 830-series 128GB 2.5"
HDD: Seagate Momentus 750GB 7200RPM 2.5"
Sorry for the fuzzy video :)
![](https://s2.save4k.ru/pic/Covyvre-qU4/mqdefault.jpg)