Advice on optical drive/SSD upgrade to my trusty mac?
Hi iFixit, thanks for an awesome website.
My MBP 15" A1260 is coming up on 4 years. Instead of dropping serious cash on a new one, I think I'll extend its life a bit more with an SSD, moving the HDD to the optical drive. Can you give me some advice please? In essence:
- Will the SSD upgrade provide a worthwhile performance increase?
- Will the HDD move to the (PATA) optical drive bay result in much slower HDD performance?
Detailed questions below:
The specs:
MBP 2.5GHz Core 2 Duo, 4GB RAM
The SSD:
- I'm looking at a 128GB Crucial M4. Is this a wise choice?
- Anything I should know about the SATA connection in my latpop? I know it's 1.5 Gb/s; will the SSD be throttled to pointlessness? 150MB/s makes me question the point of this upgrade a bit... :(
- Or, should I thus be considering a different SSD?
The optical bay:
- I've found the PATA to SATA caddy from AMZNeTek on Amazon (http://www.amazon.com/caddy-Macbook-A126...).
- The drive going in there will be a 500GB Seagate Momentus, 7200RPM. Will I see a serious decrease in speed when I move this drive? I see PATA/ATA 100 can do 100MB/s, which of course is round about what the HDD will do in the best case.
- Anything I'm blatantly missing...? :)
Thanks for your time,
Stephen
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1件のコメント
Hi again iFixit,
For the archives: I went ahead with the upgrade. It was worth it.
The HDD in the PATA caddy isn't noticeably constrained when benchmarking.
The SSD connecting to SATA 1.5 Gbps is indeed very throttled, but still much faster than the HDD. I suppose seek time and random read/write speeds are helping, despite the slow connection. A very snappy Mac OS!
As SSD prices come down further, this upgrade will become a more and more reasonable proposition for you older mac owners. Now, if only I could get the battery to last 3* as long...
Stephen
Steve さんによる