Model |
CBS250-8PP-E-2G-EU |
Performance |
Capacity in millions of packets per second (64-byte packets) |
14.88 mpps |
Switching capacity |
20.0 Gbps |
General |
Jumbo frames |
Frame sizes up to 9K bytes. The default MTU is 2K bytes |
MAC table |
8K addresses |
Hardware |
Total system ports |
10 Gigabit Ethernet |
RJ-45 ports |
8 Gigabit Ethernet |
Combo ports (RJ-45 + SFP) |
2 Gigabit Ethernet combo |
Number of ports that support PoE |
8 |
Power dedicated to PoE |
45W |
Console port |
Cisco Standard mini USB Type-B/RJ45 console port |
USB slot |
Cisco Standard mini USB Type-B/RJ45 console port |
USB slot |
USB Type-A slot on the front panel of the switch for easy file and image management |
Buttons |
Reset button |
Cabling type |
Unshielded Twisted Pair (UTP) Category 5e or better for 1000BASE-T |
LEDs |
System, Link/Act, PoE, Speed |
Flash |
256 MB |
CPU |
800 MHz ARM |
DRAM |
512 MB |
Packet buffer |
1.5 MB |
Environmental |
Unit dimensions (W x D x H) |
268 x 185 x 44 mm |
Unit weight |
1.53 kg |
Power |
100 to 240V, 50 to 60 Hz, external |
Certification |
UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
Operating temperature |
23° to 122°F (-5° to 50°C) |
Storage temperature |
-13° to 158°F (-25° to 70°C) |
Operating humidity |
10% to 90%, relative, noncondensing |
Storage humidity |
10% to 90%, relative, noncondensing |
Power consumption (worst case) |
System power consumption |
110V=14.34W 220V=14.47W |
Power consumption (with PoE) |
110V=65.29W 220V=66.02W |
Heat dissipation (BTU/hr) |
222.79 |
Acoustic noise and Mean Time Between Failures (MTBF) |
Fan (number) |
Fanless |
MTBF at 25°C (hours) |
1,706,649 |