Datasheet

3Com
®
Switch 4200G Gigabit Family
7
SPECIFICATIONS
(CONTINUED)
DIMENSIONS
Height: 4.4 cm (1.7 in or 1 RU)
Width: 44.2 cm (17.4 in)
Depth: 30.0 cm (11.8 in)
Weight:
12-port: 3.8 kg (8.4 lb)
24-port: 4.1 kg (9.0 lb)
48-port: 4.7 kg (10.4 lb)
POWER SUPPLY
AC Line Frequency: 50/60 Hz
Input Voltage: 90-240 VAC
Current Rating:
12- and 24-port: 1.5A; 48-port: 2A
ENVIRONMENTAL REQUIREMENTS
Operating temperature: 0° to 40°C
(32° to 104°F)
Storage temperature: -10° to 70°C
(14° to 158°F)
Humidity (operating and storage):
10% to 95% non-condensing
Standard: EN 60068 (IEC 68)
RELIABILITY
(MTBF @ 25°C)
12-port: 59 years (522,000 hours)
24-port: 48 years (421,000 hours)
48-port: 30 years (261,000 hours)
10-Gigabit module: 75 years
(662,000 hours)
IEEE STANDARDS SUPPORTED
IEEE 802.1D Spanning Tree Protocol
(STP)
IEEE 802.1p QoS
IEEE 802.1Q VLANs / VLAN tagging
IEEE 802.1s Multiple Spanning Tree
IEEE 802.1w Rapid Spanning Tree
IEEE 802.1X Network Login Security
IEEE 802.3Ethernet
IEEE 802.3ad Link Aggregation
(unit wide)
IEEE 802.3ae 10-Gig
a
bit Ethernet
IEEE 802.3i 10B
ASE-T
IEEE 802.3u Fast Ethernet
IEEE 802.3x Flow control
IEEE 802.3z Gigabit Ethernet
1000BASE-X
IETF STANDARDS
RFC 768 UDP Helper / Relay
RFC 783 Remote software upgrade TFTP
RFC 791 IP
RFC 792 ICMP Query, support as
defined in RFC1812
RFC 793 TCP
RFC 826 Address Resolution Protocol
(ARP)
RFC 854 Telnet
RFC 951 BootP Bootstrap Protocol
RFC 1350 Remote software upgrade
TFTP
RFC 1519 Classless Inter-Domain
Routing (CIDR)
RFC 1812 Compliant "Requirements
for IP Version 4 Routers"
RFC 2131 DHCP client
RFC 2236 Internet Group Management
Protocol (IGMP) Snooping v2
RFC 2616 HTTP compatibility
RFC 2819 RMON 4 Groups - Stats,
History, Alarm, Events (1,2,3,9)
Management, including MIBs
Supported
RFC1212 Concise MIB definitions
RFC1215 MIB Monitoring Trap
Registration
RFC1213 MIB II
RFC1493 Bridge MIB
RFC2233 IF-MIB
RFC2233 Interfaces MIB
RFC2571 SNMP-Framework-MIB
RFC2572 SNMP-MPD-MIB
RFC2573 SNMP-Notification-MIB
RFC2573 SNMP-Target-MIB
RFC2574 SNMP v3 MIB
RFC2575 SNMP Access Control
RFC2618 MIB BulkConf-R
ADIUS
Servers, BulkConf-Port Security
RFC2620 MIB
RFC2665 EtherLike MIB
RFC2668 M
A
U MIB
RFC2674 Q-Bridge MIB
RFC2674 P-Bridge MIB
RFC2674 Bridge MIB Extensions
RFC2737 Entity-MIB
RFC2819 RMON I MIB
RFC2863 MIB Disc-Sizing
RFC2925 MIB Discovery, Topology
RFC3414 SNMP-User-based-SM-MIB
RFC3415 SNMP-View-based-
ACM-MIB
RFC3418 SNMP v2
IEEE 802.1X MIB
IEEE 802.3ad MIB Disc-Sizing
EMISSIONS / AGENCY APPROVALS
EN 55022 :1998+A1:2000+A2:2003
Class A
FCC Part 15 :2004 Class A
ICES-003 :2004 Class A
VCCI :2004 Class A
CISPR 22 :2003 Class A
IEC61000-3-2:2001/EN61000-3-2 :2000
I
EC61000-3-3:2002/EN61000-3-
3:1995+A1:2001
Korean EMI Class A
IMMUNITY
EN 55024: 1998+A1:2001+A2:2003
SAFETY AGENCY CERTIFICATIONS
UL 60950-1:2003
EN 60950-1:2001
CSA 2.22 # 60950-1:2003
IEC 60950-1:2001
EU RoHS Compliant
WARRANTY AND OTHER SERVICES
Limited Lifetime Hardware Warranty,
including fans and power supply.
Limited Software Warranty for
90 days. Refer to
www.3com.com/warranty for details.
Advance Hardware Replacement
with Next Business Day shipment
in most regions
90 days of telephone technical support