Cisco WS-X4748-SFP-E Catalyst 4500E Series 48 Port GE (SFP) Line Card Overview Cisco Catalyst WS-X4748-SFP-E line-card is designed for requiring line-rate capability for enterprise, mid-market and commercial core and distribution deployments. Integrated 48 SFP nonblocking ports with IEEE802.1AE Fiber Encryption and Cisco TrustSec capability in hardware, WS-X4748-SFP-E line-card delivers high-performance and secures user experience. This WS-X4748-SFP-E is similar with the WS-X4748-SFP-E=. The WS-X4748-SFP-E= is a spare one. Specifications: WS-X4748-SFP-E Specifications Port Information Type E-Series Gigabit Ethernet SFP Line Cards Number of Ports 48 Port Speed 1GbE/100Mbps Port Type Pluggables Wire Rate 1:1 Feature Standards в—Џ Gigabit Ethernet: IEEE 802.3z, IEEE 802.3x, IEEE 802.3ab, IEEE 803.3at, IEEE 802.3af, IEEE 802.3az в—Џ 1000BASE-X (GBIC), 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-ZX, CWDM EtherChannel Technology в—Џ Gigabit EtherChannel: All 1000 Mbps ports в—Џ 10 Gigabit EtherChannel: All 10Gbps ports в—Џ IEEE 802.3ad (Link Aggregation Control Protocol): All 1000 Mbps ports в—Џ Port Aggregation Protocol (PagP): Yes в—Џ Number of ports per tuple: 8 в—Џ EtherChannel and IEEE 802.3ad technology across line cards: Yes Physical Dimensions в—Џ Occupies one slot in the Cisco Catalyst 4500 Series platform в—Џ Dimensions (H x W x D): 1.2 x 14.25 x 10.75 in. (3.0 x 36.2 x 27.3 cm) Environmental Conditions в—Џ Operating temperature: 32 to 104F (0 to 40C) в—Џ Storage temperature: -40 to 167F (-40 to 75C) в—Џ Relative humidity: 10 to 90%, noncondensing в—Џ Operating altitude: -60 to 3000m Safety Conditions Fiber optic lasers: Class 1 laser products Safety Certifications в—Џ UL 1950 в—Џ EN 60950 в—Џ CSA-C22.2 no 950 в—Џ IEC 950 в—Џ IEC 60950-1, 2nd Ed. EN 60950-1, 2nd Ed. UL 60950-1, 2nd Ed. CAN/CSA-C22.2 No. 60950-1 2nd Ed.11 Electromagnetic Emissions Certifications в—Џ FCC 15J Class A в—Џ VCCI Class A в—Џ CE Marking в—Џ EN 55022 Class A в—Џ EN 55024 Class A в—Џ CISPR 22 Class A в—Џ AS/NZ 3548 в—Џ NEBS Level 3 (GR-1089-CORE, GR-63-CORE) в—Џ ETSI ETS-300386-2 в—Џ EN 50121-4 ROHS Compliance ROHS5 Power and MTBF Information Max Rated Power (W) 92 Rated MTBF (Hours) 876,100 Other related products: WS-X4724-SFP-E WS-X4748-SFP-E WS-X45-SUP7L-E WS-X4648-RJ45-E WS-X4648-RJ45V+E WS-X4748-RJ45-E WS-X4748-RJ45V+E WS-X4448-GB-SFP WS-X45-SUP7-E If you have any questions about cisco poducts or want to know more the other cisco products, please do not hesitate to contact with Dannis Hu. Skype: lonrisesales02 Email: dannis(at)lonriseeqt.com Tel: 86 13601984814
