Cisco WS-X4248-FE-SFP. Ethernet interface type: Fast Ethernet, Ethernet LAN data rates: 10,100 Mbit/s, Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3x, IEEE 802.3z. Data transfer rate: 0.1 Gbit/s. Mean time between failures (MTBF): 687828 h, Compatibility: Cisco Catalyst 4503, 4506, 4507R, 4510R, 4503-E, 4506-E, 4507R-E, 4507R+E, 4510R-E, 4510R+E. Power consumption (typical): 53 W. Certification: ROHS5, Safety: UL 1950, EN 60950, CSA-C22.2 no 950, IEC 950, IEC 60950-1, 2nd Ed. EN 60950-1, 2nd Ed. UL 60950-1,..., Electromagnetic compatibility: FCC 15J Class A, VCCI Class A, CE Marking, EN 55022 Class A, EN 55024 Class A, CISPR 22 Class A,...
Cisco WS-X4712-SFP-E++=. Ethernet LAN data rates: 10000 Mbit/s, Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z. Switching capacity: 48 Gbit/s, Data transfer rate: 10 Gbit/s. Mean time between failures (MTBF): 387172 h, Compatibility: Cisco Catalyst 4503-E, 4506-E, 4507R+E, 4510R+E. Power consumption (typical): 90 W. Certification: RoHS5, Safety: UL 1950, EN 60950, CSA-C22.2 no 950, IEC 950, IEC 60950-1, 2nd Ed. EN 60950-1, 2nd Ed. UL 60950-1,..., Electromagnetic compatibility: FCC 15J Class A, VCCI Class A, CE Marking, EN 55022 Class A, EN 55024 Class A, CISPR 22 Class A,...
Cisco C9400-LC-48UX-B. Ethernet interface type: 10 Gigabit Ethernet, Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000,2500,5000,10000 Mbit/s, Networking standards: IEEE 1588, IEEE 802.1as, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bz,.... Mean time between failures (MTBF): 411790 h. Certification: RoHS5, Safety: UL 60950-1, CAN/CSA-C222.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950.1, IEEE 802.3, Electromagnetic compatibility: 47 CFR Part 15, CISPR22 Class A, EN 300 386 V1.6.1, EN 55022 Class A, EN 55032 Class A, CISPR 32.... Width: 14.9" (379 mm), Depth: 14.6" (370 mm), Height: 1.6" (40.6 mm)