Hardware :: Firewire On G Drives
Nov 20, 2009As the G-Drives feature two firewire ports, does anyone know if it's possible to use the 2nd one as an input device (as if it were a mini-hub for your Mac)?
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Mac Pro :: How To Know About SAS Drives And Firewire Storage
Feb 25, 2009If I decided to end up going for a Mac Pro with pure speed, I would want to fill it with 4 SAS drives. I've heard that SAS drives are completely unrivaled in speed (15,000 rpm ), but does this really correlate to high speeds? Is Apple's RAID card the best solution for SAS drives? I would likely use RAID 5 setup for striping benefits as well as data redundancy.
Now, I'm a bit of a storage junkie, and SAS drives won't be a viable storage solution for everything I have already (and even more in the future), so external storage would be a must. I have a drobo already, and it is a much cheaper solution than getting something like an Xserve RAID, and firewire 800 is plenty fast for streaming video, even to multiple sources.
Hardware :: FireWire Flash Drives?
Nov 22, 2008I really don't want a USB flash drive. USB sucks eggs simply because FireWire can do so much more (TDM, transfer speeds, etc.) OCZ was going to make a FireWire flash drive; heck, they had a FireWire 800 version built! Does anyone know of any FireWire flash drives? 800 is certainly preferable, since 400 is currently dead.
View 24 Replies View RelatedHardware :: Connecting USB To Firewire Drives?
May 20, 2009Does anyone have experience with how well USB drives work when connected to firewire drives. I have a LaCie drive that has a USB port. I am wondering how well it would connect to a USB external drive?
View 1 Replies View RelatedMac Pro :: Hard Drives Not Mounting Via Firewire?
Apr 16, 2012My Mac Pro is not mounting any new hard drives for some reason. The one's already connected work fine and remain connected (I have three drives connected via eSATA ports). But I can't connect any drives via Firewire 800 or 400. I've tried differnt leads and different ports but none are connecting. I've tried the drive on a different Mac and it connected fine. But on the machine I need to connect to the drives simply dont mount. Nor do they show up in Disk Utility or Soft RAID. I have restarted and powered down several times but nothing is working.
Running OSX 10.6.8 on a Mac Pro (2008) The hard dirves I'm connecting are Lacie.
Info:
Mac Pro (2008), Mac OS X (10.6.7)
MacBook Air :: How To Connect Firewire 800 Hard Drives To
Nov 11, 2009is there a USB 2.0 > FW800 adapter that exists?
View 5 Replies View RelatedHardware :: Daisy-Chaining Firewire Drives ?
Dec 2, 2009I have a real quick question about daisy chaining some firewire drives. I'm looking at buying an OWC Mercury for my macmini. I'm going to connect it via FW800. Can I then daisy chain a FW400 device to the OWC? The drive has 2 FW800 ports but only 1 FW400 so can this be done?
View 4 Replies View RelatedHardware :: Using Firewire 800 2.5" External Hard Drives?
Sep 6, 2010Has anyone seen anything indicating that there are any new (higher capacity) drives on the horizon in with a 2.5" external FW800 format?
I'm slightly confused why many of the big brands have stopped at 500GB or 640GB drives in their FW800 models. The G-Drive Mini only goes to 500GB, while the WD Passport Studio stops at 640GB. WD do have 2.5" drives at 1TB, and have dine for months, but they're only available in USB2 models.
Any ideas why they all seem to stop short of their highest capacity drives for the faster interfaces? The only ones i can find with 1TB 2.5" drives are the Seagate GoFlex (which i'm not sure about with the swappable interfaces, i've nearly bought one a couple of times but then changed my mind at the last minute), or a couple of companies i've never heard of before who have drives way above the expected price.
Ideally someone will have seen news from WD or G-Tech or someone indicating that new products are on the way. Otherwise, i may end up having to get the GoFlex.
OS X :: How Many Firewire External Hard Drives Can Daisy - Chain?
Jan 17, 2009After a fiasco with two firewire hard disks (the courier company lost them), I have to purchase an external firewire HD. Once the insurance company refunds my money (which can take up to 90 days), I still want to get the other 2 disks I ordered. Is there a limit on how many firewire drives I can daisy chain? I was thinking on having all 3 hard drives daisy-chained to my iMac.
View 9 Replies View RelatedOS X :: Daisy Chain Hard Drives - Combo Of USB And Firewire
Feb 1, 2009My time machine drive conked out this morning, so I need to get a new drive, and I am planning on either a Western Digital MyBook or an OWC of some sort. (Any thoughts?) So here's what I'd like to do. Once I get the backup running again, I'm interested in running a RAID 1 with two external drives. But the catch is this---I have a late model MacBook, so I've only got two USB 2.0 ports. Here's what I'd like to know. Is it possible to chain things together this way: MacBook <--USB-- First HDD <--FW-- Second HDD That is, connect the first drive to the computer via USB (the only option) and the second to the first HDD via firewire.
View 24 Replies View RelatedHardware :: Daisy Chain External Firewire Drives Together?
Jan 13, 2010My MBP has one firewire 800 port and I have one external firewire drive. I want to get another external firewire drive but since I only have one FW port, does that mean I can only use one drive at a time? There are times when I know I will need to transfer files from one external drive to another. Is there a way to daisy chain external firewire drives together? Also, will daisy chain slow down the file copy process or even slow down my computer?
View 4 Replies View RelatedMac Pro :: Very Slow Transfer Speeds With External Hard Drives Through Firewire And USB?
Nov 30, 2008My external drives transfer very slowly on my MacPro. I've been searching for answers and have turned up very little.
Just to make a note, I measured my disk speeds with both AJA System Test and copying files between drives and reading the Disk Activity in Activity Monitor.
I have 3 external drives, all MyBook Premium or Professional, 1x 500GB, 1x 1TB and 2x 1TB in RAID 0. I had them on Firewire 400 and the RAID 0 2TB one on Firewire 800. My transfers on FW were all around 24MB/sec on all drives (much less than what I should be getting with FW400). I then read somewhere that the FW bus on the MacPro uses the slowest speed connected for all FW connections. So I unplugged everything but the FW800 Raid 0 drive and my transfer rate jumped to 40-60MB/sec. This is much better, but still about half or so of what I expect it should be producing from an external RAID 0 setup.
To keep my FW800 backup drive faster, I've plugged the other two into USB2.0. The transfer speeds on both drives are now hideous, around 10-15MB/sec. This is so slow, but I'm not sure what to try to fix my speeds.
The HD's in the external drives are all 7200rpm, and all should be transferring at a higher rate. Do you have any suggestions or ideas? Ideally I'd like to get everything transferring at rates they should be transferring at, but I'll settle with my current FW800 speed of 40-60MB/sec if I can get my other two drives transferring at a non-snail pace.
Is this a common issue? I can't believe I'm the only one plugging multiple external hard drives into their Mac Pro. I hope someone has a fix or solution for this. I'm all ears!
System: Mac Pro (early 2008) Mac OS X (10.5.5) 3.2Ghz 8-core - 16GB Ram - 4x1TB SATA - GeForce 8800GT - Dell 30" 3008WFP A02 - Gateway 21" FPD2185W - 3xMyBook external drives
OS X :: Creating Chain Of Two FireWire Drives Looped Back To One Computer
Mar 4, 2009I'm wondering about drawbacks or benefits of creating a chain of two FireWire drives looped back to one computer. I intend to setup two external 1TB drives as either a single 2TB concatenated RAID array or a striped RAID 0 array to be used as a Time Machine backup volume. All ports and cables are FireWire 400.
The setup in question would be:
Setup 1 (loop)
Mac FireWire Port 1<--->External Drive A FireWire Port 1/External Drive A FireWire Port 2<--->External Drive B FireWire Port 1/External Drive B FireWire Port 2<--->Mac FireWire Port 2......................
Hardware :: External Firewire 800 Hard Drives Randomly Unmounting?
Feb 21, 2009Macbook Pro 17" Core 2 Duo 2.33GHz. Following a logic board replacement for a separate issue. I have two external Firewire 800 Hard drives (two separate brands and sizes) which have suddenly started unmounting randomly and giving the 'hardware removal error'. A few seconds after unmounting they mount again, only to unmount a minute later with the error again. It is now doing this in a loop.I have done the following things:
1. rebooted and checked all cable connections
2. I have tried this with the two disks plugged in separately and daisychained.
3. I have tried two separate Firewire 800 cables.
4. running the Disk Utility.
5.installing the system from scratch on a freshly formatted internal disk.
6. reinstalling again with an archive and install.
Everything seems to work fine with a Firewire 400 connection.The only software setting that I changed is to disable the "Put Hard Disks to Sleep when possible" option in the Energy Saver system prefs. Any connection? I have enabled this again and so far (a couple of hours) so good.Should I be looking at a hardware issue
Intel Mac :: Connecting Multiple Hard Drives Chained By Firewire?
Jul 3, 2012Can I attach multiple hard drives to my iMac chained by Firewire or do I need a separate port? I now have multiple Western Digital drives and find that sometimes they don't connect to the iMac so I'm wondering if I need a separate port or if my iMac FW port is faulty.
Info:
iMac 24", Mac OS X (10.5.6)
Mac Mini :: Unable To Mount Firewire Drives But Sees Them In System Profile?
May 9, 2009I connect 2 Iomega external disks and in the system profile I see them under the firewire tab.
I tried them on my macbook and it found them right away.
But on the mac mini they dont get mounted or it is like it is not proberly finding them What can be the problem?
MacBook Pro :: 15 Firewire Unable To List Firewire Devices And Takes 5-6 Start Up?
Feb 16, 2009I currently have my second MBP that I got from Macmall and both in a matter of two weeks have had similar issues. The first I managed to get returned and replaced, that is a seperate and complicated story in and of itself. This particular issue started with a boot up sequence that was taking about 5-6 mins. After going through the drill with Applecare thought I could restore using Time Machine. That's when I found out that the FW400 port no longer worked to power my Oyen Digital 250G FW drive. Any thoughts as to what might be the problem? This is my second MBP and Oyen Digital FW drive. I had them both replaced!
View 10 Replies View RelatedIMac :: Connect Via Firewire To Sony TRV - 22 Camcoder - Need Which Firewire Cable
Oct 12, 2009I just got a Mac Mini (March 2009 model) and want to connect it via Firewire to my Sony TRV-22 camcoder. The camcorder has a Mini DV Firewire jack on it (I think this is called a 4-pin connector sometimes too). But on the Mac Mini, I can't tell if I need a 6-pin or a 9-pin. Can someone point me to a good cable so I can dump some MiniDV tapes into iMovie?
View 5 Replies View RelatedHardware :: MIDI To Firewire - Is There Any USB Adapter To Use Firewire
Jan 21, 2010I googled it and it didn't help out as much. I have this Shure Mic and it has MIDI input and would like to have some kind of adapter to firewire. I know there is an USB adapter, but i would like to use firewire. It can be firewire 400 or 800. I like to record some songs for GarageBand.
View 3 Replies View RelatedIntel Mac :: Put Firewire Connector 400 In The Firewire Port 800?
Jun 22, 2012can I put firewire connector 400 in the firewire port 800?
Info:
iMac, Mac OS X (10.7.4)
OS X :: Are Solid-state Drives Faster Than Hard Disk Drives?
Sep 13, 2009I'm looking at the specs page for the MacBook Pro and it reads this...
Your MacBook Pro comes standard with a 5400-rpm Serial ATA hard drive. Choose a hard drive with a faster speed for greater performance. Or you can choose a solid-state drive that offers enhanced durability.
Basically suggesting that the HDD option has a performance advantage over the SSD, but is this the case? I always thought SSDs could read & write quicker because they use solid-state flash memory as opposed to hard disks.
I want to go with the 256GB SSD but I want to know how it ranks in speed.
Hardware :: Need More Firewire Ports / Firewire Hub?
Sep 25, 2007i need more firewire ports for my macbook, do they sell firewire hubs?
where can i find them?i googled for it, but it was very confusing, found a lot of USB hubs and some other stuff, but not a FIREWIRE HUB perse.
MacBook Pro :: What Is Dual FireWire 400 And Can It Act As A FireWire 800
Jun 27, 2010I have a somewhat old Seagate FreeAgent external drive (like this).
It has a switchable port controller, one has a USB2 and eSATA and the other has two FireWire 400 ports [URL].
Now, on the FW controller it says "Dual FireWire 400".
What is Dual FireWire 400? And does it implicate that I can use both ports together somehow and get FW800 by that?
OS X :: Time Machine - Two Source Drives To Two Backup Drives
Sep 27, 2010I have a question regarding Time Machine functionality. Here's my situation. I have two hard drives in my Pro: one that operates as a Boot drive, and one for storage. Right now I have Time Machine set up to backup my storage drive, but I was wondering if it was possible to have plug in a second external drive and use it to back up the Boot drive. I searched for a similar thread, but couldn't really find anything. Has anybody successfully done this?
View 1 Replies View RelatedMac Pro :: Can I Install 4 Drives But JBOD 2 Drives As 1 Large Disk?
May 15, 2009As the title says, can you combine 2 drives to one large without the expensive raid card?
View 2 Replies View RelatedMacBook :: Connect External Harddrive With Firewire 800 To Macbook With Firewire 400?
Feb 8, 2012I just got the external harddrive "Seagate FreeAgent GoFlex USB 3.0 1TB" with a Seagate FreeAgent GoFlex Upgrade Kabel FireWire 800. I have neither a USB 3.0, nor a Firewire 800 on my white macbook (2008). I already know, that it's possible to use USB 3.0 with an USB 2.0 port, but I would like to use it with the firewire to spare the USB port for other devices. My question: Is there an adapter or cable to use the Seagate Firewire 800 with my Firewire 400 port? I don't know, where and what to look for.
Info:
MacBook (13-inch Early 2008), Mac OS X (10.6.8)
OS X :: How To Connect FireWire 400 To FireWire 800
Aug 4, 2009i just thought it was compatible because it said it was made for the mac and i really wanted to use my surround sound system. So my dilemma is that it came with a firewire 400 cable and I have a firewire 800 port on my mac mini which i bought recently. I've looked for some adapters and I saw one that said it accepts male firewire 400 6 pin and at the other end is a 9 pin firewire 800. it says its designed to connect your firewire 400 cable so it can be used in firewire 800 ports for newer macs. I'm not 100 percent sure what all that means and I didn't want to go buy something without being sure that's what I need.
View 8 Replies View RelatedApplications :: Can Timemachine Backup Multiple Drives To Multiple Drives?
May 21, 2009I have searched but I can't seem to find an answer to this question...
I have 4 x 500MB drives in my Mac Pro and 4 x 500MB external firewire drives.
Currently I use Carbon Copy Cloner to clone each internal drive to it's respective backup. ie Drive 1 > Backup 1, Drive 2 > Backup 2 etc
Is it possible to use Timemachine in a similar way? so that each internal drive has it's own corresponding Timemachine backup?
OS X :: Firewire 800 Or 400?
Jun 29, 2009I'm looking in my Mac Info and it shows this under firewire. FireWire Bus: Maximum Speed:Up to 800 Mb/sec. So does this mean when getting an external soundcard i need one capable of 800 as opposed to 400? [URL]
View 8 Replies View RelatedMac Pro :: Using USB/Firewire PCI-e Cards?
Jul 6, 2008Does anyone know of where I can find PCI-express cards to addon USB and/or Firewire ports to the Jan '08 Edition of the Mac Pros?
I keep running into the cards that are meant for older Power Macs.
