Atto ExpressPCI FC3321 Driver Download (Official)
The ExpressPCI FC3321 is a network device manufactured by Atto Technology. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This driver - "epci2fc110.exe" - has been downloaded 31 times and is rated 5 out of 5 stars based on 11 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 626.7 KB.
Supported Models
ExpressPCI FC3321
ATTO Empty LUN
ATTO ExpressPCI-FC 3321 Fibre Channel Adapter
ATTO ExpressPCI-FC 3322 Fibre Channel Adapter
ATTO ExpressPCI-FC 3342 Fibre Channel Adapter
ATTO Phantom Device
Manufacturers
Supported Operating Systems
Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4
File Name
Versions
1.101.10 (2003-06-05) via .inf
1.10 (2003-08-11) via .inf
Additional Notes
ExpressPCI FC3321
OS: Windows NT/2000/XP/Server 2003
ExpressPCI Host Adapters Driver
Uploaded By
Manivannan (DG Staff Member) on 20-Oct-2006
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 3321-3322-3342 Driver/ATTOMTLN.CAT | 7.6 KB | 23 Jul 2003 |
| 3321-3322-3342 Driver/ATTOMTLN.INF | 910 bytes | 23 Jul 2003 |
| 3321-3322-3342 Driver/DOS/EPCIFC2.SYS | 41.0 KB | 4 Aug 2003 |
| 3321-3322-3342 Driver/DOS/README.DOS | 1.6 KB | 17 Dec 2002 |
| 3321-3322-3342 Driver/DOS/UTILITY/BOOTROM2.SYS | 40.2 KB | 4 Aug 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/DOS4GW.EXE | 265.4 KB | 29 Feb 1996 |
| 3321-3322-3342 Driver/DOS/UTILITY/EPCI_FC.MAC | 512 bytes | 3 Jan 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/EPCI_FCX.MAC | 512 bytes | 19 Jun 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/FCONFIG2.COM | 45.9 KB | 4 Aug 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/FLASH2.EXE | 213.1 KB | 4 Aug 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/FLASHX2.BAT | 71 bytes | 13 Jan 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/FLASHX2.TXT | 10.5 KB | 26 Jun 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/FW_929.BIN | 234.8 KB | 27 May 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/FW_929.NVR | 8.2 KB | 18 Jun 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/FW_929X.BIN | 233.4 KB | 27 Feb 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/FW_929X.NVR | 8.2 KB | 18 Jun 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/NODENAM2.BAT | 68 bytes | 31 Jan 2003 |
| 3321-3322-3342 Driver/DOS/UTILITY/SCANPCI.EXE | 18.9 KB | 17 Nov 1999 |
| 3321-3322-3342 Driver/EPCIFC2 | 39 bytes | 7 Nov 2002 |
| 3321-3322-3342 Driver/EPCIFC2.INF | 3.5 KB | 11 Aug 2003 |
| 3321-3322-3342 Driver/EPCIFC2.SYS | 71.1 KB | 11 Aug 2003 |
| 3321-3322-3342 Driver/EXP-1M.REG | 1.6 KB | 8 Nov 2002 |
| 3321-3322-3342 Driver/EXP-256K.REG | 1.4 KB | 8 Nov 2002 |
| 3321-3322-3342 Driver/EXP-64K.REG | 723 bytes | 8 Nov 2002 |
| 3321-3322-3342 Driver/EXP-UNL.REG | 1.6 KB | 8 Nov 2002 |
| 3321-3322-3342 Driver/MAKEDISK.BAT | 696 bytes | 9 May 2003 |
| 3321-3322-3342 Driver/NT/EPCIFC2.NT | 2.9 KB | 11 Aug 2003 |
| 3321-3322-3342 Driver/NT/MAKEDISK.BAT | 645 bytes | 16 May 2003 |
| 3321-3322-3342 Driver/NT/README.NT | 5.7 KB | 23 Jul 2003 |
| 3321-3322-3342 Driver/NTREG.TXT | 23.0 KB | 22 Nov 2002 |
| 3321-3322-3342 Driver/PACKING.LST | 4.3 KB | 29 Apr 2003 |
| 3321-3322-3342 Driver/README!.1ST | 1.3 KB | 4 Mar 2003 |
| 3321-3322-3342 Driver/README.2K | 8.1 KB | 23 Jun 2003 |
| 3321-3322-3342 Driver/SELBOOT.TXT | 5.9 KB | 2 Dec 2002 |
| 3321-3322-3342 Driver/TARGET.REG | 502 bytes | 2 Dec 2002 |
| 3321-3322-3342 Driver/TXTSETUP.OEM | 518 bytes | 29 Jul 2003 |
How to Update ExpressPCI FC3321 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the ExpressPCI FC3321 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Atto ExpressPCI FC3321 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Atto Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Atto website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.