SanDisk Extreme SSD Firmware R211m download for for MacBook and MacBook Pros based on NVidia MCP79 chipset

Hey guys;

I’m using this firmware in a 60GB Sandisk Extreme SSD (macbook white late 2009).

I want to upgrade it to the SDSSDP-128G-G25. Will this firmware work in this model? I’m afraid to upgrade my SSD and stay locked to 1.5Gb/s on my macbook. I can’t seem to find sandisk extreme 120GB anymore, or I would buy it just to be sure that I could use it with my old macbook.

Thanks in advance.