Crucial C300 64GB SSD
Firmware: 0006
Windows 7 Ultimate 64x
Now this is interesting! I swapped the Marvell driver on my Marvell 9123 Controller to msahci and got very interesting results:
Marvell Driver Version 1.0.0.1042
msahci Driver that comes with Win7 SP1
1. Noticeable increase in sequential Read speed
2. But massive drops in 4K speeds, especially in 4K-64 Read
I am puzzled.. What am I doing wrong? I've heard that msahci driver is better than Marvell driver. And that Marvell driver is only aimed for older OS's. Then why such low speeds?
Firmware: 0006
Windows 7 Ultimate 64x
Now this is interesting! I swapped the Marvell driver on my Marvell 9123 Controller to msahci and got very interesting results:
Marvell Driver Version 1.0.0.1042

msahci Driver that comes with Win7 SP1

1. Noticeable increase in sequential Read speed
2. But massive drops in 4K speeds, especially in 4K-64 Read
I am puzzled.. What am I doing wrong? I've heard that msahci driver is better than Marvell driver. And that Marvell driver is only aimed for older OS's. Then why such low speeds?
