Compare Adaptec 2250300-R U320 SCSI Host Bus Adapter

Adaptec 2250300-R U320 SCSI Host Bus AdapterBuy Adaptec 2250300-R U320 SCSI Host Bus Adapter

Adaptec 2250300-R U320 SCSI Host Bus Adapter Product Description:



  • Device Type: Storage controller - plug-in card - low profile
  • Interface Type: PCI Express x1
  • Dimensions (WxDxH): 6.6 in x 2.6 in
  • Data Transfer Rate: 320 MBps
  • Controller Interface Type: Ultra320 SCSI

Product Description

The Adaptec SCSI Card 29320LPE delivers the industrys first Ultra320 SCSI tape connectivity for PCIe servers with the reliability and stability of a single-channel I/O interface. This low-profile card protects existing investments through backward compatibility with existing drivers, disks, and tape drives. And Adaptec Speedflex capability gives you the unique ability to mix SCSI devices without impacting performance. The Adaptec 29320LPE is the ideal choice for attaching the most powerful SCSI peripherals to PCIe workstations and servers. Like all Adaptec controllers, it is built with the expertise of years of SCSI leadership.

Customer Reviews

Most helpful customer reviews

1 of 1 people found the following review helpful.
4A couple of problems but have easy solutions.
By Mr. Patrick L. Kenmir
I was actually forced to purchase this SCSI card because I had purchased a XFX 790i Motherboard. I run SCSI Hard Drives, NOT SATA Hard Drives and my other SCSI Controller Card HAD to take up the center Graphic Card Slot so I was unable to run 3 way SLI, (3 Graphic Cards). I first used the cd Driver disk to make 32bit and 64bit drivers on floppies as required. I already had 3 seperate HOT SWAPPABLE SCSI hard drives with 3 different installed operating systems, XP-32, XP-64 and Vista-32. I removed my old SCSI card and installed the new SCSI 29320LPE PCIEx1 kit in the appropriate FIRST slot and restarted the computer to load the new driver. I loaded the floopy, per instructions and was actually able to get to the first graphic OS screen and then the blue screen of death arrived, rebooting the computer. No matter which floppy driver I used, the computer crashed. The floppy driver would NOT load! What was I doing wrong? After two hours of further frustraition, I went to bed. In the morning I decided to reinstall my old SCSI card and my computer started immediatly and showed both SCSI cards installed. The new SCSI card was found, but no driver was installed. It was just the card and no cable or hard drive was on it. I thought that since I already had a Windows OS installed, why not try to bypass the new floppy driver and try to install the new driver from the CD? Eureka, driver from the CD loaded and worked like a charm. I then loaded the CD driver to the other 2 Windows OS's and was rewarded with easy installation of the new driver. I then shut down the computer and removed my old SCSI card. I re-attached the SCSI cable to the new SCSI card and turned on the computer. EUREKA AGAIN, as the new SCSI card worked like it was supposed to. My old SCSI card that cost over $ 900.00, 2 channels and 40 SCSI drives when new 8 years ago, was replaced by a $ 250 single channel card that works perfectly. This new card also free's up a SLI graphic's card slot, so I now can run 3 way SLI. I LOVE THIS CARD !

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