Cisco Catalyst WS-X4712-SFP-E line-card is designed for requiring line-rate capability for enterprise, mid-market and commercial core and distribution deployments. Integrated 12 SFP nonblocking ports with IEEE802.1AE Fiber Encryption and Cisco TrustSec capability in hardware, WS-X4712-SFP-E line-card delivers high-performance and secures user experience. This WS-X4712-SFP-E is similar with the WS-X4712-SFP-E=. The WS-X4712-SFP-E= is a spare one.
Figure 1 shows the appearance of WS-X4712-SFP-E.
Table 1 shows the Quick Specs.
Cisco Catalyst 4500 47xx E‑Series Line Cards
Cisco Catalyst 4503-E, 4506-E, 4507R+E, and 4510R+E
Supervisor Engine 8-E,
Supervisor Engine 8L-E,
Supervisor Engine 7-E,
Supervisor Engine 7L-E
Max Rated Power (W)
Rated MTBF (Hours)
·12 Port nonblocking SFP line card
·Support 1G/100FX SFP (mix and match as well) at line rate
Cisco IOS Software
Cisco IOS Software Release IOS-XE3.5.0E/15.2(1)E or later
IEEE 802.1AE Fiber Encryption and Cisco TrustSec capability in hardware
GE aggregation for DSLAM/PON/mobile data backhaul
L2-4 Jumbo Frame support
up to 9216 bytes
·All power numbers shown in Table 1 are maximum values recommended for facility power and cooling capacity planning. These figures are not indicative of the actual power draw during operation. Typical power draw is about 20 percent lower than the maximum value shown.
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E-Series Gigabit Ethernet SFP Line Cards
Number of Ports
● Gigabit Ethernet: IEEE 802.3z, IEEE 802.3x, IEEE 802.3ab, IEEE 803.3at, IEEE 802.3af, IEEE 802.3az
● 1000BASE-X (GBIC), 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-ZX, CWDM
● Gigabit EtherChannel: All 1000 Mbps ports
● 10 Gigabit EtherChannel: All 10Gbps ports
● IEEE 802.3ad (Link Aggregation Control Protocol): All 1000 Mbps ports
● Port Aggregation Protocol (PagP): Yes
● Number of ports per tuple: 8
● EtherChannel and IEEE 802.3ad technology across line cards: Yes
● Occupies one slot in the Cisco Catalyst 4500 Series platform
● Dimensions (H x W x D): 1.2 x 14.25 x 10.75 in. (3.0 x 36.2 x 27.3 cm)
● Operating temperature: 32° to 104°F (0° to 40°C)
● Storage temperature: -40° to 167°F (-40° to 75°C)
● Relative humidity: 10 to 90%, noncondensing
● Operating altitude: -60 to 3000m
Fiber optic lasers: Class 1 laser products
● UL 1950
● EN 60950
● CSA-C22.2 no 950
● IEC 950
● 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
● FCC 15J Class A
● VCCI Class A
● CE Marking
● EN 55022 Class A
● EN 55024 Class A
● CISPR 22 Class A
● AS/NZ 3548
● NEBS Level 3 (GR-1089-CORE, GR-63-CORE)
● ETSI ETS-300386-2
● EN 50121-4
Power and MTBF Information
Max Rated Power (W)
Rated MTBF (Hours)
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