GSM7312

Specification

Network Protocol and Standards Compatibility

IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3z 1000BASE-SX
IEEE 802.3ab 1000BASE-T
IEEE 802.3x flow control
IEEE 802.3ad (LACP)
IEEE 802.1v Protocol VLAN & Port VLAN
IEEE 802.1w Rapid Spanning Tree
IEEE 802.3s Multiple Spanning Tree
IEEE 802.1x port-based security

Management Specifications

IEEE 802.1Q static VLAN
IEEE 802.1p Class of Service (CoS)
IEEE 802.1D Spanning Tree Protocol
RFC 768 UDP
RFC 854-859 telnet
RFC 1057 RIP
IGMP snooping support
Port mirroring support
RFC 1157 SNMP
RFC 1757 RMON groups 1,2,3, and 9
RFC 1534 DHCP and BootP interoperation
RFC 1583 OSPF v2
RFC 2131, 2132 DHCP and BootP
RFC 2236 IGMP v2
RFC 2328 OSPF v2
RFC 2338, 2787 VRRP
RFC 2453 RIP v2
RFC 2998 DiffServ
Private Enterprise MIB
Broadcast storm protection

System Parameters

Number of VLANs: 228
Maximum VLAN ID: 4069
Number of 802.1p traffic classes: 8
Number of trunks: 6
Dynamic routes: 512
Number of routed VLANs: 128
Access Control Lists (ACL): 100 8 entries/rules per ACL
Number of queues used for DiffServ: 8

User Interfaces

Command Line Interface (CLI)
Web-based management via web browser
Telnet remote login

Physical Interfaces
GSM7312:

12 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink™ on all ports)
12 small form-factor pluggable (SFP) slots for fiber SFP GBIC modules
RS-232 console port

GSM7324:

24 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink™ on all ports)
4 small form-factor pluggable (SFP) slots for fiber SFP GBIC modules
RS-232 console port

LEDs

Per port: Speed, link, activity
Per device: Power, fan status

Performance Specifications

Forwarding modes: Store-and-forward
Bandwidth:

GSM7312: 24 Gbps; 35.7 Mpps
GSM7324: 48 Gbps; 71.4 Mpps

Switch latency: < 20 μs for 64-byte frames
System memory: 128 MB
Packet buffer memory (embedded memory per port):

GSM7312 - 122 KB
GSM7324 - 2 MB

Code storage (flash): 16 MB
Addressing: 48-bit MAC address
Acoustic noise: (ANSI-S10.12) 60 dB
Heat dissipation:

GSM7324: 276.53 BTU/hr
GSM7312: 175.82 BTU/hr

Mean time between failures (MTBF): 166,600 hours (~ 19 years)
MAC addresses: 16,128

Physical Specifications
GSM7132

Dimensions (w x d x h): 440 x 258 x 43 mm (17.32 x 10.16 x 1.7 in)
Weight: 3.97 kg (8.75 lb)

GSM7324

Dimensions (w x d x h): 440 x 385 x 43 mm (17.32 x 15.16 x 1.7 in)
Weight: 5.5 kg (12 lb)

Environmental Specifications

Operating temperature: 0° to 40° C (32° to 104° F)
Storage temperature: -20° to 70° C (-4° to 158° F)
Operating humidity: 90% maximum relative humidity, non-condensing
Storage humidity: 95% maximum relative humidity, non-condensing
Operating altitude: 3,000 m (10,000 ft) maximum
Storage altitude: 3,000 m (10,000 ft) maximum

Power Consumption

GSM7324 max power consumption = 81W AC
GSM7312 max power consumption= 51.3W AC

Safety

CE mark, commercial
CSA certified (CSA 22.2 #950)
TUV licensed (EN 60950)
UL listed (UL 1950)/CUL IEC 950/EN 60950

Electromagnetic Emissions

CE mark, commercial
FCC Part 15 Class A
VCCI Class A
EN 55022 (CISPR 22), Class A
C-Tick

Electromagnetic Immunity

EN 50082-1
EN 55024

Warranty

NETGEAR Lifetime Warranty†

Modules

ProSafe AGM731F 1000BASE-SX SFP GBIC
ProSafe AGM732F 1000BASE-LX SFP GBIC
ProSafe AGM733 1000BASE-ZX SFP GBICz

Package Contents

Managed Gigabit Switch (GSM7312 or GSM7324)
Null modem cable
Rack-mount kit
Installation guide
Resource CD
Warranty/support information card

Ordering Information
GSM7312:

North America: GSM7312NA
Europe: GSM7312EU
Asia: GSM7312AU
Japan: GSM7312JP

GSM7324:

North America: GSM7324NA
Europe: GSM7324EU
Asia: GSM7324AU
Japan: GSM7324JP

ProSupport™ Service Packs Available
GSM7312
OnCall 24x7, Category 2

PMB0332

XPressHW, Category 2

PRR0332-100

GSM7324
OnCall 24x7, Category 3

PMB0333

XPressHW, Category 3

PRR0333-100