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Corporate Headquarters

    QLogic Corporation    26650 Aliso Viejo Parkway    Aliso Viejo, CA 92656    949.389.6000           

www.qlogic.com

Europe Headquarters 

  QLogic (UK) LTD.    Surrey Technology Centre    40 Occam Road Guildford    Surrey GU2 7YG UK    +44 (0)1483 295825

D A T A   S H E E T

QLE2462

©2004–2007 QLogic Corporation.  Specifications are subject to change without notice.  All rights reserved worldwide.  QLogic, the QLogic logo, QLA, and SANblade are registered trademarks of QLogic Corporation. SANtrack is a trademark of QLogic Corporation, 
which may be registered in some jurisdictions.  All other brand and product names are trademarks or registered trademarks of their respective owners.  Information supplied by QLogic Corporation is believed to be accurate and reliable.  QLogic Corporation 
assumes no responsibility for any errors in this brochure.  QLogic Corporation reserves the right, without notice, to make changes in product design or specifications.

PX2458003-00 M  06/07

Host Bus Interface Specifications

Bus interface 

PCI Express x4

Memory 

1-MB SRAM per port, 1-MB flash (SPI), and  
2-KB NVRAM (SPI)

Hardware platforms* 

IA32 (x86), IA64, IEM64T, AMD Opteron 64, Sun 
SPARC, Apple G5 (Xserve and Power Mac)

Compliance 

PCI Express Base Specification, revision 1.0a, PCI 
Express Card Electromechanical Specification, 
revision 1.0, 

PCI Bus Power Management 

Interface Specification, revision 1.1

 Fibre Channel Specifications

Data rate 

4/2/1 Gbps auto-negotiation (4.2480/2.1240/ 
1.0625 Gbps)

Performance 

150,000 IOPS per port

Topology 

Point-to-point (N_Port), arbitrated loop (NL_Port), 
and switched fabric (N_Port)

Logins 

Support for F_Port and FL_Port login. 2,048 
concurrent logins and 2,048 active exchanges 
per port

Class of service 

Class 2 and 3

Protocols 

FCP (SCSI-FCP), IP (FC-IP), FC-TAPE (FCP-2)

Compliance

SCSI-3 Fibre Channel Protocol (SCSI-FCP), Fibre 
Channel Physical and Signaling Interface (FC-
PH), Fibre Channel 2nd Generation (FC-PH-2), 
Third Generation Fibre Channel Physical and 
Signaling Interface (FC-PH-3), Fibre Channel-
Arbitrated Loop (FC-AL-2), Fibre Channel Fabric 
Loop Attachment Technical Report (FC-FLA), 
Fibre Channel-Private Loop Direct Attach 
Technical Report (FC-PLDA), Fibre Channel Tape 
(FC-TAPE) profile, SCSI Fibre Channel Protocol-2 
(FCP-2), Second Generation FC Generic Services 

(FC-GS-2), Third Generation FC Generic Services 
(FC-GS-3), Fibre Channel Framing and Signaling 
(FC-FS)

Physical Specifications

Ports

Dual 4-Gbps FC

Connections 

Small form factor fixed (SFF) multimode optic 
with LC-style connector

Form factor 

Low-profile PCI Express Card: 16.765 cm ×  
6.89 cm (6.6 in. × 2.713 in.)

Bracket size 

Standard: 1.84 cm × 12.08 cm (.73 in. × 4.76 in.) 
Low-profile: 1.84 cm × 8.01 cm (.73 in. × 3.15 in.)

Environment and Equipment 
Specifications

Airflow  (no airflow required)

Temperature 

Operating: 0°C/32°F to 55°C/131°F.
Storage: -20°C/-4°F to 70°C/158°F

Humidity 

Relative (non-condensing): 10% to 90%
Storage: 5% to 95%

Power dissipation 

6.5 W (maximum)

Cable distances 

1 Gbps: 500 meters 50/125 μm fiber, 
300 meters 62.5/125 μm fiber
2 Gbps: 300 meters 50/125 μm fiber, 
150 meters 62.5/125 μm fiber
4 Gbps: 150 meters 50/125 μm fiber, 70 meters 
62.5/125 μm fiber

 Agency Approvals—Product Safety

US/Canada :

UL, cUL: UL60950, CSA C22.2 

No.60950, Class 1 Laser Product per DHHS 21CFR J

Europe

73/23/ECC Low Voltage Directive: 
TUV:  EN60950-1: 2001, EN60825-1: 
1994+A1+A2, EN60825-2: 1994 +A1





 Agency Approvals—EMI and EMC

US :

 FCC Part 15, Class B

Canada: 

Industry Canada ICES-003, Class B

Europe: 

89/336/EEC EMC Directive CE Mark, 

EN55022: 1998/CISPR22:1997 Class B, EN55024: 
1998, EN61000-3-2:1995, EN61000-3-3:1994

Japan: 

VCCI, Class B

Taiwan: 

CNS 13438 Class B

New Zealand/Australia: 

AS/NZS 3548 Class B

Korea: 

MIC

Tools and Utilities

Management tools

SANsurfer FC HBA Manager

Device utilities

Command line interface; utilities for firmware, 
driver, boot code, and NVRAM

Boot support

BIOS, EFI, and FCode

APIs

SNIA HBA API V2, SMI-S, and FDMI

Operating systems*

Windows® Server™ 2003; Windows 2000; 
Windows XP Pro; Solaris 10; Linux Red Hat AS 
3.0, 4.0; Linux SuSE SLES 8, 9; Novell NetWare 
6.5; Mac OS X

Ordering Information

QLE2462-CK

Ships in an individually packed box with a 
standard size bracket and a spare low-profile 
bracket, FC HBA Manager CD, and Quick Start 
Guide

QLE2462-BK

Ships in a bulk box in quantities of 20 and 50 
with standard size brackets

*Subject to availability of OS and hardware from respective OEMs.

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