3Com 3CBLUF26 Manuel utilisateur

OVERVIEW

The 3Com®Baseline Switch 2026 is a versatile, easy-to-

use switch, ideal for users who want 10/100 switching

but do not need sophisticated management functions.

These switches are shipped ready for use with no

configuration necessary. Through incorporating the

latest in Green technology, this 3Com Baseline Switch

saves more than 20% of the power consumed by the

previous technology.

KEY BENEFITS

GREEN TECHNOLOGY

When no connection exists or a short network cable is

used, power consumption will be reduced automatically

to save energy (Only for GE Port). This Baseline Switch

also has no fans; power consumption is further

reduced, and its quiet operation is ideal for office

environments.

RACK-MOUNTED OR FREE-STANDING

CONFIGURATION

To accommodate multiple small-business

configurations, the switch is designed to operate either

as a free-standing or rack-mounted switch (mounting

kit included). The standard 19-inch, one rack-unit-high

(1 RU) enclosure optimizes the use of valuable office

space.

WIRESPEED SWITCHING

This switch has non-blocking performance—all ports

perform at wirespeed which helps to eliminate network

traffic bottlenecks.

ENTERPRISE-CLASS QUALITY AND RELIABILITY

WITHOUT COMPLEXITY

This Baseline Switch is operational straight out-of-the-

box; no configuration is necessary. This switch has a

Three Year Limited Hardware Warranty. Advanced

Hardware Replacement, with ext Business Day

shipment in most regions, is also provided.

SWITCHI G

DATA SHEET

3COM BASELINE

SWITCH 2026

3Com Baseline Switch 2026

Enterprise-class, Layer 2 10/100 switch for

small and medium businesses.

CONNECTORS

Switc 2026

26 total available ports, comprised of:

• 24 auto-negotiating 10BASE-T/100BASE-TX configured as auto

MDI/MDIX

• 2 auto-negotiating 10BASE-T/100BASE-TX/1000BASE-T ports

configured as auto MDI/MDIX

PERFORMANCE

Switc 2026

8.8 Gbps switching capacity, max.

6.5 Mpps forwarding rate, max.

All models

Wirespeed performance across all ports

Store-and-forward switching

DIMENSIONS

Height: 4.4 cm (1.7 in or 1 RU)

Width: 44.0 cm (17.3 in)

Depth:17.3 cm (6.8 in)

Weight: <1.8 kg (4.0 lb)

LAYER 2 SWITCHING

8,192 MAC addresses in address table

Auto-negotiation of port speed and duplex

IEEE 802.3x full-duplex flow control

LED INDICATORS

Link speed and activity, power

POWER SUPPLY

Input voltage: 100-240 VAC, 50/60 Hz

Current rating: 1A, max.

Power consumption: 10W, max.

Power dissipation: 184 BTU/hr, max.

Power inlet: IEC 320

WARRANTY AND OTHER SERVICES

Three Year Limited Hardware Warranty including power supply

Advance Hardware Replacement with ext Business Day shipment in most

regions

90 days of telephone technical support

Refer to www.3com.com/warranty for details

ENVIRONMENTAL REQUIREMENTS

Operating temperature: 0° to 40°C

(32° to 104°F)

Operating humidity: 5% to 95%

(non-condensing)

Standard: E 60068 (IEC 68)

REGULATORY AND AGENCY APPROVALS

Safety: UL 60950-1, IEC60950-1, CSA

C22.2 o.60950-1, E 60950-1,GB 4943

EMC Emissions: E 55022 Class A,

FCC Part 15 Subpart B Class A, ICES-003 Class A,

VCCI Class A, AS/ ZS CISPR 22 Class A, GB 9254 Class A

Immunity: E 55024

IEEE STANDARDS SUPPORTED

IEEE 802.3 Ethernet

IEEE 802.3ab Gigabit Ethernet

IEEE 802.3u Fast Ethernet

IEEE 802.3x Flow Control

ISO 8802-3

PACKAGE CONTENTS

Power cord; switch unit

4 self-adhesive rubber pads

Rack-mount kit

User guide

Warranty flyer

23COM BASELINE SWITCH 2026

ORDERING INFORMATION

PRODUCT DESCRIPTION 3COM SKU

3Com Baseline Switch 2026 3CBLUF26

Not all prod cts available in all co ntries.

3Com Corporat on, Corporate Headquarters, 350 Campus Dr ve, Marlborough, MA 01752-3064

3Com s publ cly traded on NASDAQ under the symbol COMS.

may be trademarks of the r respect ve compan es. Wh le every effort s made to ensure the nformat on g ven s accurate, 3Com does not accept l ab l ty for any errors or

m stakes wh ch may ar se. All spec f cat ons are subject to change w thout not ce. 401231-001 12/09

Visit www.3com.com for more information about 3Com so utions.

SPECIFICATIONS

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