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What do you guys think of Crucial c300 drives?
Thinking of picking 2 of them up :)
$149 and 64GB 6GB/S ftw? I paid more for my 30gb vertex vanilla :ohcrap: Thoughts? Will eventually get 3 or 4 for pcmark05 and a raid card but are these a decent investment? |
Splig if you give me a bit I'll find where some guys are saying they crippled the 4k reads or writes on the 64GB version. I think that would hurt on PCmark. Vertex 2's might be a better buy, but idk the price of those.
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$180 for the ocz's bit more than I wanted to spend.
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lsi megaraid only (latest ones)
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that is super cheap...i like it
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I have the 256gb version and love it. Hated what I paid for it and really hate the Marvell driver support and controller. Having to run it on Sata 2 due to bullshit Marvell controller.
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Only Raptors I had were the Sata 1.5 versions and there was a huge difference.
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34.3K PCmark05 HDD test stock core i7 system, compared to 2z150GB velociraptors 128K stripe getting 9.3K 285/STR 275/STW, no cache, everything read/writes right from the controller. Uses the SF-1200 controller, so you might look at over SF-1200 SSDs if price is really an issue. Oh 3y warranty and 2million hour MTBF on the V2 60GB |
What are the R/W speeds on them. Are they MLC or SLC?
EDIT: nm i just saw the spec on these. They have insane speed. Esp w/ 6gbs if you have the hw to run with them. The 256gb ones are stupid fast. I can only imagine what they'd do with a LSI megaraid card. If your going to invest in these i say go for a 256 if you can afford it. Then buy another in a few months and RAID them. I 'm seriously thinkin about these now. +1 LSI Megaraid ftw |
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so you guys are saying that vertex 2 is better even though c300 is sata 6
Specs c300 64gb $144 # Sequential Access - Read: 355MB/sec (SATA 6Gb/s) 265MB/sec (SATA 3Gb/s) # Sequential Access - Write: 70MB/sec (SATA 6Gb/s) 70MB/sec (SATA 3Gb/s) vertex2 60gb $167 # Sequential Access - Read: up to 285MB/s # Sequential Access - Write: up to 275MB/s Are we concerned about the write time? |
Edit: I stand corrected. I was thinking of the write speeds. They go done in speed the lower GB version you get. All are 355 MB/s read.
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i looked at c300 64gb @ crucial it says 355mb/s read time
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is pcmark05 more read biased like pcmarkvantage?
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jor said intel drives score high coz of iops....
intel drives have low write speeds but have 50k iops? i forget how much but ...lets ask jor :D |
if its all IOPS that does not bode well for the c300
http://benchmarkreviews.com/images/r...OPS_SATA6G.png |
i'll wait for jor to butt in
here's pdf from crucial and intel http://www.crucial.com/pdf/Datasheet...-10_online.pdf http://download.intel.com/design/fla...eam/322296.pdf i'll look for pcmark05 formula for the mean time |
Yes [[[[4K IOPs reads and writes]]]] that's what you have to look for on a PCM5 & PCMark Vantage drive!
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here is the drive I just grabbed
http://www.ocztechnology.com/product...-2-5--ssd.html hope it is decent for PCM05 ... |
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