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ES-1124 User’s Guide
29
APPENDIX A
Product Specifications
The following tables summarize the switch’s hardware and firmware features.
Table 3 Hardware Specifications
LEDs PWR
Per Gigabit port: 1000, LNK/ACT
Per mini-GBIC port: LNK, ACT
Per Ethernet port: LNK, ACT
Dimensions (W x D x H) 441 x 130 x 44 mm
19” rack mountable
Power Supply 100 - 240 VAC 50/60Hz internal universal power supply
Power Consumption 19.8 Watt Max.
Interfaces 24 10/100 Ethernet RJ-45 ports
2 GbE Dual Personality interfaces (Each interface has one 1000Base-T
copper port and one Small Form-Factor Pluggable (SFP) fiber port, with one
port active at a time.)
Auto-negotiation
Auto-MDIX
Compliant with IEEE 802.3ad/u/x
Back pressure flow control for half duplex
Flow control for full duplex (IEEE 802.3x)
Operation Temperature 0º C ~ 45º C
Operation Humidity 10% ~ 90% RH
Table 4 Firmware Specifications
FEATURE DESCRIPTION
Data Buffer 320 K
Layer 2 Features Bridging: 8K MAC addresses
Switching: Switching fabric: 8.8 Gbps, non-blocking
Max. Frame size: 1522 bytes
IEEE 802.1p support for two outgoing priority queues
Broadcast Storm Control
Supports automatic address learning
Store-and-forwarding switching architecture for abnormal packet filtering
Other Features No-Blocking full wire speed architecture
Fanless design
EMC FCC Part 15 (Class A)
CE EMC (Class A)