PCMCIA hardware: "Express Card" or "PC Card" (for external USB 2.0)

Can anyone advise how I might determine the external interface card hardware that is provided with my T43p Thinkpad? I've not used this feature on the machine previously, and do not recognize it from external view.
From the unit itself and original shipping documents, the T43p is model 2687DUU (shipped November 2005).
The packing list does not describe the hardware in detail.
The Service and Troubleshooting guide describes "ExpressCard/PC Card slots" but also says "Some models have the PC Card (Type II or Type III PC Card) slots only.
Device manager hardware report seems non-specific, and I can't tell whether it refers to the reader itself: "Ricoh R/RL/5C476(II) or Compatible CardBus Controller" under "PCMIA" adapters.
The slot has two ejector buttons and measures 54mm wide.
I need to buy an external USB 2.0 interface to support Western Digital external hard drive. An ExpressCard interface is inexpensive, but I would like to be sure that the T43p is built to support it.
Thanks for any help.
Robert
Solved!
Go to Solution.

Thanks very much for updates. The very slow throughput using the WD software is *extremely* slow. With only a 9.5 Gbyte backup to process, it was only about "80% done" after 7 hours. The problem seems to be with the WD software, since a simple Windows Explorer "copy" from internal hard disk to the WD drive completed a 11 Gbyte (sorry, I wrote 3 Gbyte originally) copy for a single file in about 5 minutes. The latter is indeed about what I would hope for from USB 2.0 (about half of the nominal 480 Mbps maximum).
I found various postings on the web relating to very slow USB backups to the My File product line. The product manual for my unit cites this as a FAQ, as follows:
Q: Why is the data transfer rate slow?
A: Your system may be operating at USB 1.1 speeds due to incorrect driver installation of the USB 2.0 adapter card or a system that does not support USB 2.0. If your system includes a PCI slot, you can achieve Hi-Speed USB transfer rates by installing a USB 2.0 PCI adapter card...
It seems clear that my native USB ports *can* move data to the disk at acceptable rates, but it's not happening in combination with the WD application software. A possible hint is that it seems that transfer rates really nosedive when lots of small files are being moved.
I agree it's a shot in the dark that new USB 2.0 interface will fix the problem - but it seems like an easy shot to take. The real problem might be in the design of the WD backup software, but I have no hope of fixing that. If new ports don't do the trick, I'll probably need to return the My File unit.
Since the WD external drive runs from an AC adapter, I'm not worried about a power shortage. I interpret this set up as not "portable", even though the My FIle is an external drive.

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Wanted: Apple Hardware RAID Card for Xserve G5

I have some questions regarding the original internal Apple Hardware RAID Card for an Xserve G5.
1) Does it support native hardware RAID level 5?
2) Does anyone know where I can find one of these cards? I can't even find them on eBay.
3) I heard this card is based on an LSI board. Which model? Has anyone had success using the non-Apple version of the same model board in an Xserve G5 with internal Apple Drive Modules?
4) How do you hook up this card? Do I put it in the PCI slot and move the SATA cables to it or does the presence of the card just automagically take over the drives?
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I heard this card is based on an LSI board. Which model?
Camelot is correct that this card is based on (is) the LSI Logic MegaRAID SATA 150-4 card:
http://www.lsi.com/storagehome/products_home/internal_raid/megaraid_sata/megaraid_sata1504/index.html
However, it has custom Apple Firmware to support booting by a PPC Xserve G5 rather than a PC. Apple also provides a ported version of the LSI Logic "megaraid" program to manage the card.
There is a bug (well, at least one) in the Apple Firmware version that was fixed by LSI Logic in its PC version subsequent to Apple's branch off of the LSI Logic code tree for the firmware. Specifically, the card sometimes doesn't fully flush its write caches before it disconnects from the drive buses on graceful power down (doesn't happen on restart). Only known workaround is to turn off the write caches for all LUNs. I turned in a RADAR report (RADAR ID 4350243) under our support agreement back in November 2005, but no action since. I follow up every so often, but clearly this EOL product is not a priority.
Has anyone had success using the non-Apple version of the same model board in an Xserve G5 with internal Apple Drive Modules?
Won't work without the Apple firmware. Apple doesn't distribute the firmware. Been there, done that. Our Apple Hardware RAID card failed in an odd way shortly after installation - it still functioned as a RAID controller once booted from another drive, but you couldn't boot from it. believe that the firmware became corrupted, and that it could have been fixed by flashing the firmware using the "megaraid" program, but Apple Support didn't have a file to flash it with, so it was handled by an RMA exchange.
RAID 5 performance is degraded with the write caches off, but our load is not heavy. I guess you could script the turning off and flushing of the write caches prior to shutdown, and turn them back on again during the boot sequence, but you'd really have to be careful to handle things like restart to CD boot, etc. We value our data more than speed.
This was a very difficult bug to troubleshoot, because the RAID 5 made the mystery garbage blocks from space very hard to find repeatably. Finally came up with a repeatable test case. Fortunately, discovered while testing the Xserve prior to deployment, so no valuable data was lost.
Russ

How can i create a Trash for external USB Drives ?

Hello,
how can i create a Trash for external USB Drives or my TimeCapsule ?
Thanks.

You do not need to create trash cans for individual drives. The trash can on the desktop holds deleted files from all mounted drives.
TimeCapsule manages its own space. If it fills up it will delete older backps to make space for newer ones.

What's a good Express card for a Macbook Pro?

I'm trying to make my Macbook Pro better for recording by trying to add another Firewire bus so I can use a Firewire interface and record to an external (Firewire 400) drive simultaneously. I can't seem to figure out what the card even is (I haven't actually received it yet, so I'm not a total *******), Apple refers to it as an Express Card/34, but what is that? Is anyone using something that they can refer to me?

Apple refers to it as an Express Card/34, but what is that?
It's an Expresscard slot, type 34.
Seriously - if you want an Expresscard firewire interface, just look for an Expresscard 34 Firewire interface.
Don't choose an Expresscard 54, as it won't fit (it's almost double the width of a 34 slot). (The numbers refer to the sizes of the card - 34mm or 54mm)
If it doesn't say Expresscard, and instead it says things like Cardbus, PCMCIA or any other format, don't buy it, it won't work.
http://en.wikipedia.org/wiki/ExpressCard
http://www.expresscard.org
I have a dual eSata card in my MBP Expresscard slot - works great.

Ok, so now I need a new eSATA PCI Express Card for my Mac Pro

I have a Seagate eSata External Drive which comes with an eSATA PCI card.
The http://www.cwol.com/serial-ata/esata-pci-express-1-ext-1-int.htm site recommends this card: eSATA PCI Express Card - 1 eSATA II and 1 Internal SATA II Port, but it doesn't specify whether it works on a Mac Pro - any suggestions?
Mac Pro Quad Core 2.66 Mac OS X (10.4.6)

Hi
I think the Radeon 9800 is certainly the most powerful graphics card you could buy for your G4 and would do everything you need.
Just be aware there are at least 3 different Mac versions though.
There's a G5 version, the Radeon 9800 Pro Mac Special Edition, which is 8X AGP and has 256MB VRAM.
There's an older Radeon 9800 Pro Mac Edition, which is 2X/4X AGP and has 128MB VRAM.
Finally there's a newer Radeon 9800 Pro Mac Edition, which is 2X/4X AGP and has 256MB VRAM.
So long as you get one of the 2X/4X AGP versions, either with 128MB or 256MB VRAM, it should work fine.
It's perhaps also worthwhile mentioning they do require a separate internal power connection, although this can be taken from a hard drive molex power connector. Also they have a cooling fan which can be noisy.
I hope this helps.

Express card for MacBook Pro

I have a 15in MacBook Pro (Early 2008). and i have bought an Express Card from ST Lab which i cannot seem to get to work.
When i look in the Systems Report, were does the Express Card show up??
And were is the driver? will it automatically load up?
Thx
John

I just bought the same st-lab USB3.0 expresscard on offer from Maplin, to try in a 17" unibody MBP, 2009 running Snow Leopard.
I downloaded and installed the LaCie USB 3.0 driver, which recognized the card, since it uses the same chipset as Lacie's adapter and LaCie don't seem to have enforced any vendor tie-in (they might have for usb3.0 drives, though, not sure yet).
In System Profiler (About this Mac -> More Info) it shows up under PCI regardless of driver, and, with the LaCie driver installed, it appears also under USB as a "USB Super-Speed Bus".
I haven't tried it with a USB 3.0 drive yet (none to hand) but it runs USB2.0 drives just fine, power issues notwithstanding (it won't supply enough to run e.g. an Iomega 1TB USB2.0 pocket drive - needs a 2-ended USB cable with extra power supplied from one of the Mac's USB ports, or external 5v plugged into its power socket).
I haven't tried it on a Thunderbolt equipped mac (mine is too old for that), but the LaCie driver claims to be Lion compatible.
I also downloaded CalDigit drivers - these are based on open source code so while people report that the driver as-supplied doesn't work with non-CalDigit drives, they do provide source code under the GPL. which one could readily modify to suit other vendors. The also provide a brief PDF doc describing (very vaguely) the process to build the driver from source - this is enough for a reasonably experienced programmer but won't be of any use to the average user. The CalDigit documntation suggests issues with thunderbolt systems, implying that some or other Apple update may have stopped their driver working (this is speculation - when the LaCie driver worked I didn't investigate further.)
All trademarks acknowledged, and it goes without saying that neither Apple, ST-Lab, Lacie nor CalDigit will support any of this in this context.

PCI-Express Card for SSD that boots Mac OSX?

I'm thinking about upgrading my 2008 Mac Pro with an SSD boot drive, but I want to get the maximum speed out of the SSD. Since many of the SSDs have a SATA III interface capable of 6Gb/s, I'd also like to get an internal controller that will allow me to boot into Mac OSX. Which card do you reccommend?
Also, is there anyway to place the SSD in the lower optical drive bay of the Mac Pro? If so, what will I need to do that?
Thanks!

The only way to get greater than effective speed on the sata2 connection is to raid the ssd's. Otherwise you are stuck with sata2 speeds.
Here's a thread on sata3 pci cards in these disccussions:
PCIe card to enable bootable SATA3 SSD on early 2008 mac pro?
If you want to do some research in other places there are many hits on this topic when you google "sata3 pci card for mac pro".
Also, I just recently became aware of a new pci card that OWC announced which they call Accelsior™. It's not cheap, even for a 120GB drive.
OWC 120GB Mercury Accelsior™
Here's MacPerformanceGuilds' review of it.
Basically it's a ssd on a pci card thus limited to the pci speed and not the sata speed. Looks cool.

USB 3.0 express card for Macbook Pro on Lion?

Does anybody know a USB 3.0 express card that works with Macbook Pro using Lion?
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Hey mark327 do you know if i can use this card as well with this driver?
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HT1918 American Express card for Itunes

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ESATA card for external ODD

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Sorry, forgot to mention I am running under Vista and does not recognize the two extra internal ports.
Sorry about that.
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Pb with X200, NEC based USB 3.0 PCI card and external USB 3.0 HD

Hello, I ordered a USB 3.0 Express Card based on the NEC chipset. I am using a Lenovo X200 under XP SP3 and I have an external Buffalo Ministation USB3.0 HD. No problem to install the Express Card driver, the card is recognized but the HD won't mount. I have the USB connection beep and in the next 10 sec the USD disconnection beep. This is not a low power issue, I connected to the Express Card a power supply and have the same issue. In addition, this config, Express Card and Ministation Buffalo just work fine on a T60 under Windows 7. Any idea? Many thanks ! Tom

craig stewart wrote:
I would like to add IO to my Mac Pro Details of it are below
I have looked at several options and would be happy to go with either eSata or USB 3.0. I have heard some bad reviews about the USB 3.0 PCI offerings out there though.
On the one hand, I have an unused eSata enclosure so I would not have to buy one, on the other hand a few USB 3.0 ports on the machine would allow grerater expandability with a USB 3.0 hub hung off the back. ( can you get eSata hubs? never thought of that until just now)
The nearest thing to an eSATA hub is a 'SATA port-multiplier'. This allows connecting up to 4 SATA drives to a single SATA port.
Note: Not all SATA or eSATA cards support 'port-multiplier' functionality. The CalDigit card says it does support port-multiplier enclosures, what this means is that a single eSATA cable can be connected to an external box containing multiple SATA drives and see and use them all.

[Solved] Wait for external usb disk before mounting partition

Hello,
I have a fresh setup where 3 btrfs subvolumes are supposed to be mounted on /var /home and /opt. Those subvolumes are on an external usb drive (root fs is on a sd card).
During boot, systemd tries to mount /var first but encounter "var not empty, mounting anyway" (probably due to several boot attempts) and then "special device uUID=12f15a3e-cf5c-4bc2-9475-6b4686a30f90 does not exist" where 12f15a3e-cf5c-4bc2-9475-6b4686a30f90 is the correct id of the drive.
From journactl extract it seems that usb drive is not ready yet when /var is being mounted.
Is there a way to make systemd wait for "the disk is ready" before trying to mount /var ?
Information:
- mounting /var in rescue mode works perfectly (mount -o subvol=var /dev/sda /var)
- device is a raspberry but I think it has no link to the issue (except maybe being slow to send power to usb)
- the usb drive is behind a 4 port usb hub (externally powered)
- the usb drive indeed take some time to be powered up
- /home and /opt are mounted in rescue mode automatically a few seconds later
journatctl wrote:Jan 01 01:00:07 capodimonte systemd[1]: Starting Local File Systems (Pre).
Jan 01 01:00:07 capodimonte systemd[1]: Reached target Local File Systems (Pre).
Jan 01 01:00:07 capodimonte systemd[1]: Mounting /var...
Jan 01 01:00:07 capodimonte systemd[1]: var.mount: Directory /var to mount over is not empty, mounting anyway.
Jan 01 01:00:07 capodimonte systemd-udevd[138]: starting version 218
Jan 01 01:00:07 capodimonte mount[139]: mount: special device uUID=12f15a3e-cf5c-4bc2-9475-6b4686a30f90 does not exist
Jan 01 01:00:07 capodimonte kernel: scsi 0:0:0:0: Direct-Access Inateck 0001 PQ: 0 ANSI: 6
Jan 01 01:00:07 capodimonte kernel: sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
Jan 01 01:00:07 capodimonte kernel: sd 0:0:0:0: [sda] Write Protect is off
Jan 01 01:00:07 capodimonte systemd[1]: var.mount mount process exited, code=exited status=32
Jan 01 01:00:07 capodimonte kernel: sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
Jan 01 01:00:07 capodimonte kernel: sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
Jan 01 01:00:07 capodimonte systemd[1]: Failed to mount /var.
Jan 01 01:00:09 capodimonte kernel: sda: unknown partition table
Jan 01 01:00:09 capodimonte kernel: sd 0:0:0:0: [sda] Attached SCSI disk
Jan 01 01:00:09 capodimonte kernel: random: nonblocking pool is initialized
Jan 01 01:00:09 capodimonte kernel: BTRFS: device label external_hdd devid 1 transid 24 /dev/sda
Jan 01 01:00:09 capodimonte systemd[1]: Found device NS1066 external_hdd.
Jan 01 01:00:09 capodimonte systemd[1]: Mounting /home...
Jan 01 01:00:09 capodimonte systemd[1]: Mounting /opt...
Jan 01 01:00:09 capodimonte kernel: BTRFS info (device sda): enabling auto defrag
Jan 01 01:00:09 capodimonte kernel: BTRFS info (device sda): disk space caching is enabled
Jan 01 01:00:09 capodimonte kernel: BTRFS: has skinny extents
Jan 01 01:00:09 capodimonte systemd[1]: Mounted /home.
Jan 01 01:00:09 capodimonte systemd[1]: Mounted /opt.
Jan 01 01:00:09 capodimonte systemd[1]: Startup finished in 5.088s (kernel) + 4.607s (userspace) = 9.696s.
My fstab:
# /dev/mmcblk0p3
UUID=4660fa0a-bcf6-4d83-b956-d7bf9df222b9 / ext4 rw,relatime,data=ordered 0 1
# /dev/sda LABEL=external_hdd
UUID=12f15a3e-cf5c-4bc2-9475-6b4686a30f90 /home btrfs rw,relatime,space_cache,noatime,compress=lzo,autodefrag,subvol=home 0 0
# /dev/sda LABEL=external_hdd
uUID=12f15a3e-cf5c-4bc2-9475-6b4686a30f90 /var btrfs rw,relatime,space_cache,noatime,compress=lzo,autodefrag,x-systemd.device-timeout=30s,subvol=var 0 0
# /dev/sda LABEL=external_hdd
UUID=12f15a3e-cf5c-4bc2-9475-6b4686a30f90 /opt btrfs rw,relatime,space_cache,noatime,compress=lzo,autodefrag,subvol=opt 0 0
# /dev/mmcblk0p1
UUID=95DB-C13B /boot vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=remount-ro 0 2
Last edited by kamaradclimber (2015-03-12 19:25:40)

Thanks for your reply.
I don't see any btrfs subvolume information in /dev.
Here is the var.mount config:
systemctl show var.mount wrote:Where=/var
What=/dev/sda
Options=rw,relatime,compress=lzo,space_cache,autodefrag
Type=btrfs
TimeoutUSec=1min 30s
ControlPID=0
DirectoryMode=0755
SloppyOptions=no
Result=exit-code
ExecMount={ path=/bin/mount ; argv[]=/bin/mount -n uUID=12f15a3e-cf5c-4bc2-9475-6b4686a30f90 /var -t btrfs -o rw,relatime,space_cache,noatime,compress=lzo,autodefrag,subvol=var ; ignore_errors=no ; start_time=[Thu 1970-01-01 01:00:07 CET] ; stop_time=[Thu 1970-01-01 01:00:07 CET] ; pid=141 ; code=exited ; status=32 }
Slice=system.slice
ControlGroup=/system.slice/var.mount
Delegate=no
CPUAccounting=no
CPUShares=18446744073709551615
StartupCPUShares=18446744073709551615
CPUQuotaPerSecUSec=infinity
BlockIOAccounting=no
BlockIOWeight=18446744073709551615
StartupBlockIOWeight=18446744073709551615
MemoryAccounting=no
MemoryLimit=18446744073709551615
DevicePolicy=auto
UMask=0022
LimitCPU=18446744073709551615
LimitFSIZE=18446744073709551615
LimitDATA=18446744073709551615
LimitSTACK=18446744073709551615
LimitCORE=18446744073709551615
LimitRSS=18446744073709551615
LimitNOFILE=4096
LimitAS=18446744073709551615
LimitNPROC=7329
LimitMEMLOCK=65536
LimitLOCKS=18446744073709551615
LimitSIGPENDING=7329
LimitMSGQUEUE=819200
LimitNICE=0
LimitRTPRIO=0
LimitRTTIME=18446744073709551615
OOMScoreAdjust=0
Nice=0
IOScheduling=0
CPUSchedulingPolicy=0
CPUSchedulingPriority=0
TimerSlackNSec=50000
CPUSchedulingResetOnFork=no
NonBlocking=no
StandardInput=null
StandardOutput=journal
StandardError=inherit
TTYReset=no
TTYVHangup=no
TTYVTDisallocate=no
SyslogPriority=30
SyslogLevelPrefix=yes
SecureBits=0
CapabilityBoundingSet=18446744073709551615
MountFlags=0
PrivateTmp=no
PrivateNetwork=no
PrivateDevices=no
ProtectHome=no
ProtectSystem=no
SameProcessGroup=yes
IgnoreSIGPIPE=yes
NoNewPrivileges=no
SystemCallErrorNumber=0
RuntimeDirectoryMode=0755
KillMode=control-group
KillSignal=15
SendSIGKILL=yes
SendSIGHUP=no
Id=var.mount
Names=var.mount
Requires=-.mount
Wants=system.slice
RequiredBy=systemd-journal-flush.service man-db.service shadow.timer man-db.timer local-fs.target systemd-random-seed.service logrotate.timer systemd-update-utmp.service
Conflicts=umount.target
Before=systemd-journal-flush.service man-db.service shadow.timer man-db.timer local-fs.target systemd-random-seed.service logrotate.timer systemd-update-utmp.service umount.target
After=local-fs-pre.target -.mount systemd-journald.socket system.slice
RequiresMountsFor=/
Documentation=man:fstab(5) man:systemd-fstab-generator(8)
Description=/var
LoadState=loaded
ActiveState=active
SubState=mounted
FragmentPath=/run/systemd/generator/var.mount
SourcePath=/etc/fstab
UnitFilePreset=disabled
InactiveExitTimestamp=Thu 1970-01-01 01:01:11 CET
InactiveExitTimestampMonotonic=71204114
ActiveEnterTimestamp=Thu 1970-01-01 01:01:11 CET
ActiveEnterTimestampMonotonic=71204114
ActiveExitTimestampMonotonic=0
InactiveEnterTimestamp=Thu 1970-01-01 01:00:07 CET
InactiveEnterTimestampMonotonic=7409499
CanStart=yes
CanStop=yes
CanReload=yes
CanIsolate=no
StopWhenUnneeded=no
RefuseManualStart=no
RefuseManualStop=no
AllowIsolate=no
DefaultDependencies=yes
OnFailureJobMode=replace
IgnoreOnIsolate=yes
IgnoreOnSnapshot=no
NeedDaemonReload=no
JobTimeoutUSec=0
JobTimeoutAction=none
ConditionResult=yes
AssertResult=yes
ConditionTimestamp=Thu 1970-01-01 01:00:07 CET
ConditionTimestampMonotonic=7365732
AssertTimestamp=Thu 1970-01-01 01:00:07 CET
AssertTimestampMonotonic=7365738
Transient=no

How does the security model work for external USB disks attached to an AEBS

I've attached a USB disk to my AEBS after partitioning it first on my MBP using Disk Utility. I created a single partition with a GUID partition table covering the entire disk. Next I deselected the "Ignore ownership on this volume" checkmark and assigned myself and my wife read/write access, my group read access, and the rest no access. Next, I hooked it up to the AEBS and created some test files. I noticed in Terminal that the files I created all had rwx access for user, group and others. Trying to chmod that into something less open, like rwx for me, rx for the group and nothing for others didn't work. Also I noticed that when I was logged in the files I had created had my name as the owner, but when my wife logged in, those same files were owned by my wife.
What is happening here ? Who is the actual owner of the files on the external USB disk on my AEBS, and what are the real access rights (as they seem to depend on the actual user). On my AEBS I've setup "File sharing", "With accounts" and created accounts for both me and my wife, as well as disabled guest account access.
I get the impression that the owner and access rights seem to depend on the actual user connected to the AEBS, but I'm not sure.
Can anybody please enlighten me on the subject of AEBS access rights/ownership for USB disks ?
With kind regards,
Aloy

All that I can provide is what has worked for me for years.
The Time Capsule is setup as the router for the network, connected to a simple Zoom 5431J cable modem.
Static Internet IP connection from the cable provider is 12.34.567.89
By default, the Time Capsule is at 10.0.1.1 on the local network
Port Mapping setup for the Time Capsule is......
Public UDP Port 8884
Public TCP Ports 8884
Private IP 10.0.1.1
Private UDP 548
Private TCP 548
The hard drive on the Time Capsule is accessed from a remote location at afp://12.34.567.89:8884
The AirPort Extreme is connected by Ethernet to the Time Capsule and is it setup to operate in Bridge Mode
The AirPort Extreme always receives a reserved local IP address of 10.0.1.2 from the Time Capsule
The Port Mapping setup (on the Time Capsule) looks like this for the AirPort Extreme.......
Public UDP Port 8888
Public TCP Port 8888
Private IP 10.0.1.2
Private UDP 548
Private TCP 548
The USB hard drive connected to the AirPort Extreme is accessed from a remote location at afp://12.34.567.89:8888
If you are still having difficulty, I would delete all of Port Mapping settings on the Time Capsule and Update the Time Capsule. Then, go back and setup the Port Mapping for the Time Capsule, check that to make sure that it is working, then setup the Port Mapping settings on the Time Capsule for the AirPort Extreme.

Can Any one please help me find a compatible Wireless N MINI PCI Express Card for my HP G50-133us?

I have a HP G50-133US notebook, it currently has a Atheros AR5007 802.11b/g WiFi Adapter. I am looking to upgrade it to a B/G/NWiFi Card. I can find plenty of Mini Pci-Express Wireless N cards but not sure if they are compatible. Does anyone know if as long as it is Mini PCI-Express and have the correct drivers this would work? Or does anyone know if a known working upgrade that would work? Any help would be appreciated!! Thank you!.

You MUST get an HP branded wi-fi card AND it has to be on the "white list" for your computer in the BIOS or the card will block the computer from booting with an error message. Here is a link to your Manual:
Manual
Page 19 starts the list of known compatible wifi cards.
You can search eBay by part number for the card and likely find one at a decent price.

128MB vs. 256MB Video Card for External Monitor?

I may want to run an external monitor for Final Cut Pro HD. Will getting the 2.16 Processor with its 256MB Video Card drive an external monitor any better than the 1.83 w/ 128MB Video Card? TIA
BTW, I won't be "gaming" at all. Just doing a little FCP HD...
20 G5 iMac/2 GB RAM/250 GB HD Mac OS X (10.4.2)

Randy, I believe you have great technical knowledge
(much more than me) and your math is unobjectionable.
But in my opinion 16% of the graphic card's capacity
just to light up the monitors is not a low figure.
Actually, for generic 2D stuff that doesn't involve OpenGL, Randy has it correct. You'll find that VRAM makes absolutely no difference to Photoshop, for instance. A couple of big screens will happily run on 64MB VRAM.
Once you start running pro applications on those
monitors, and expect real-time responsiveness and
lower and lower rendering times; you might come to
realize that 128MB of VRAM is enough, it's a lot...
but not excessive.
You only need the extra VRAM for apps that specifically use the graphic card, through OpenGL, Core Image, Core Video or similar. Of course, there are more and more apps which leverage the graphics card this way, so 256MB is going to be more future-proof, and is what I went for.

PCMCIA hardware: "Express Card" or "PC Card" (for external USB 2.0)

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