Datasheet

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Page 10 of 14
Cisco Catalyst 4500 Series
Min/Max Ports
Line Card
Number
of Ports
Port Speed Port Type Wire Rate 4503 4506/4507R 4510R
WS-X4448-GB-LX 48 1000BASE-LX 48 SFPs (included) 8-to-1* 48/96 48/240 48/336
WS-X4448-GB-SFP 48 1000BASE-X SFP 8-to-1* 48/96 48/240 48/336
WS-X4506-GB-T 6 + 6 10/100/1000
1000BASE-X
(SFP)
RJ-45 PoE IEEE 802.3af and
Cisco prestandard
Yes 6/12 6/30 6/42
Gigabit Ethernet (Copper) Line Cards
WS-X4424-GB-RJ45 24 10/100/1000 RJ-45 *4-to-1 24/48 24/120 24/168
WS-X4448-GB-RJ45 48 10/100/1000 RJ-45 *8-to-1 48/96 48/240 48/336
WS-X4548-GB-RJ45 48 10/100/1000 RJ-45 *8-to-1 48/96 48/240 48/336
Gigabit-over-Copper PoE Line Cards
WS-X4524-GB-RJ45V 24 10/100/1000 RJ-45 PoE IEEE 802.3af and
Cisco prestandard
*4-to-1 24/48 24/120 24/168
WS-X4548-GB-RJ45V 48 10/100/1000 RJ-45 PoE IEEE 802.3af and
Cisco prestandard
*8-to-1 48/96 48/240 48/336
* The amount of oversubscription can be controlled by varying the number of ports used at 1000 Mbps. All ports can use Gigabit EtherChannel
®
or IEEE 802.3ad
for high-speed interconnection applications. All oversubscribed ports use the standard IEEE 802.1x flow control (PAUSE frame) mechanism to control Gigabit
Ethernet host traffic.
Table 2. GBIC and SFP Options
Interface Type Name Max Distance Cable Type Part Number
1000BASE-T Category 5 twisted pair 100m Category 5 • SFP: GLC-T
• GBIC: WS-G5483
1000BASE-SX Short wavelength 550m Multimode fiber (MMF) • SFP: GLC-SX-MM
• GBIC: WS-G5484
1000BASE-LX Long wavelength/long haul 10km on SMF
5km on MMF
SMF • SFP: GLC-LH-SM
• GBIC: WS-G5486
1000BASE-ZX Extended distance 70km to 100km SMF • SFP: GLC-ZX-SM
• GBIC: WS-G5487
CWDM Coarse wavelength-division multiplexing 100km SMF • SFP: CWDM-SFP-XXXX
• GBIC: CWDM-GBIC-
XXXX
DWDM Dense wavelength-division multiplexing GBIC only