Zyxel XS3800-28, 28-port 10GbE L3 Aggregation Switch

Port Density
Total port count    28
100M/1G/2.5G/5G/10G Ethernet (RJ-45)    4
Multi-Gigabit combo (100M/1G/2.5G/5G/10G) RJ-45/(1G/10G) SFP+    8
1G/10G SFP+    16
Performance
Switching capacity (Gbps)    560
Forwarding rate (Mpps)    416
Packet buffer (byte)    4 MB
MAC address table    32 K
L3 forwarding table    Max. 4 K IPv4 entries
Max. 2 K IPv6 entries
Routing table    1K
IP interface    128
Flash/RAM    64 MB/8 GB
Power
Input    Dual power
100 - 240 V AC, 50/60 Hz
Max. power consumption (watt)    86.97
Physical Specifications
Dimensions (WxDxH)(mm/in.)    441 x 360 x 44/17.36 x 14.17 x 1.73
Weight (kg/lb.)    4.81/10.6
Included accessories    
Power cord
Rack mounting kit
Environmental Specifications
Operating    Temperature 0°C to 50°C/32°F to 122°F
Humidity 10% to 95% (non-condensing)
Storage    Temperature -40°C to 70°C/-40°F to 185°F
Humidity 10% to 95% (non-condensing)
MTBF (hr)    656,274.78
Heat dissipation (BTU/hr)    296.57
Acoustic noise @ 25°C (dBA)    58.2