300
A
A. Hardware Specifications and
Default Values
Switch Specifications
The GS728TS, GS728TPS, GS752TS, and GS752TPS Gigabit Smart Switches conform to
the TCP/IP, UDP, HTTP, ICMP, TFTP, DHCP, IEEE 802.1D, IEEE 802.1p, and IEEE 802.1Q
standards.
GS728TS Specifications
Feature Value
Interfaces 24 copper 10/100/1000M Ethernet ports
2 combo ports: 10/100/1000M copper or 1G/100M optical
2 SFP 1G optical ports (port 25 and 26)
2 SFP ports (port 27 and 28) for 1G optical uplink or 2.5G optical stacking
Flash memory size 32 MB
SRAM size and type 128MB DDR2 SDRAM
GS728TPS Specifications
Feature Value
Interfaces 24 copper 10/100/1000M PoE Ethernet ports (8 PoE+)
2 combo ports: 10/100/1000M copper or 1G/100M optical
2 SFP 1G optical ports (port 25 and 26)
2 SFP ports (port 27 and 28) for 1G optical uplink or 2.5G optical stacking
Flash memory size 32 MB
SRAM size and type 128MB DDR2 SDRAM