NETGEAR ProSafe FSM7328S Hardware Installation Manual page 34

Hardware Installation Guide for Managed Stackable Layer 3 Fast Ethernet Switches
Table A-1. Technical Specifications (continued)
Feature FSM7328S
Ports • 24 10/100 Mbps ports
(Auto Uplink and • 4 10/100/100 Mbps Fast
auto-sensing) Ethernet TP ports
• 4 gigabit ports to stack up
to 8 switches
• Full- and half-duplex
functions
Addressing • 16,384 media access control (MAC) addresses per system
• 48-bit MAC address
10/100/1000 8-MB embedded memory
buffer memory for 24 ports
Acoustic noise 56.07 dB
(ANSI-S10.12)
Heat dissipation 18.99 Btu/hr
Mean time 125,503 hours
between failure (~ 14.3 years)
(MTBF)
Power • 54 W maximum
consumption • 100–240 VAC, 50–60 Hz
universal input
Dimensions 17.3 x 8.1 x 1.6 inch
(W x D x H) (440 x 205 x 43 mm)
A-2
FSM7352S
• 48 10/100 Mbps ports
• 4 10/100/100 Mbps
Ethernet TP ports
• 4 gigabit ports to stack up
to 8 switches
• Full- and half-duplex
functions
32-MB embedded memory
for 52 ports
56.07 dB
117,747 hours
(~ 13.4 years)
• 80 W maximum
• 100–240 VAC, 50–60 Hz
universal input
17.3 x 10.1 x 1.6 inch
(440 x 257 x 43 mm)
v1.0, March 2006
FSM7352PS
• 48 10/100 Mbps ports
• 4 10/100/100 Mbps Fast
Ethernet TP ports
• 4 gigabit ports to stack up
to 8 switches
• Full- and half-duplex
functions
• Power over Ethernet
(PoE) support on all 48
10/100 Mbps ports based
on IEE 802.3af standard
• IEEE 802.3af power
budget: Full power for up
to 24 ports, 7 W per port
for 48 ports
32-MB embedded memory
for 52 ports
<52 dB
138266 hours
(~ 15.8 years)
• 470 W maximum
• 100–240 VAC, 50–60 Hz
universal input
• Power over Ethernet
budget: 400 W
17.3 x 15.2 x 1.6 inch
(440 x 385 x 43 mm)
Technical Specifications