Cisco Catalyst 4503-E chassis offers 3 slots with Fan, one for supervisor engine slot, two for line-card slot with supporting up to 100 ports and up to 1500W POE power per slot. The solution provides centralized network architecture for enterprises-level, small and medium-size business through simplified operations. The highly intelligence performance offers non-blocking layer 2 - 4 switching with Secure, flexible communications. Any two Cisco Catalyst 4500E series Switches with Supervisor Engine 7L-E/7-E/8-E can be pooled together into a VSS, which doubles the system bandwidth, improves resiliency of the system and delivers the highest centralized reliable performance.
Quick Specs
Table 1 shows the Quick Specs.
|
Product Code |
WS-C4503-E |
|
Supervisor engine slot |
Slot 1 |
|
Line-card slots |
2 |
|
Redundant power supplies |
2 |
|
Backplane |
48 Gbps full duplex per slot (96 Gbps) |
|
Dimensions (H x W x D) |
31.12 x 43.97 x 31.70 cm |
|
Rack Units (RU) |
7 RU |
|
Weight |
35 Kg |
|
Airflow |
Chassis fan tray: Right to left Power supply fan: Front to back |
Product Details
Figure 1 shows the front view of WS-C4503-E with installed modules, supervisor engines and cards. These modules, supervisor engines and cards should be ordered separately.
Note:
① Redundant power supplies ② Supervisor engine (slot 1) ③ Switching module (slots 2 and 3) ④ Fan tray assembly
Table 2 shows the Cisco Catalyst 4503-E Switch Features
|
Feature |
Description |
|
Chassis |
Three horizontal slots. Slots are numbered from 1 (top) to 3 (bottom). |
|
Supervisor engines |
Supports the following supervisor engines: - Supervisor Engine 8-E - Supervisor Engine 7L-E - Supervisor Engine 7-E |
|
Modules |
Supports up to two Catalyst 4500 series modules. |
|
Backplane |
48 Gbps full duplex per slot (96 Gbps) |
|
Fan tray |
The chassis supports one hot-swappable fan tray. |
|
Power supply |
Supports one or two power supplies. All Catalyst 4500 series AC-input power supplies require single-phase source AC. |
The Accessories
Table 3 shows the recommended elements for the WS-C4503-E.
|
Category |
Model |
Description |
|
AP License |
1 AP Adder License for the IOS based Wireless Controller (e-delivery) |
|
|
Primary Supervisor |
Catalyst 4500 E-Series Supervisor 8-E |
|
|
Catalyst 4500 E-Series Supervisor, 848Gbps |
||
|
Catalyst 4500 E-Series Supervisor LE, 520Gbps |
||
|
10/100/1000/MGig Line Cards |
Cisco 4500 Line Card WS-X4748-RJ45-E Catalyst 4500 E-Series 48-Port 10/100/1000 Non-Blocking |
|
|
Cisco 4500 Line Card WS-X4748-UPOE+E Catalyst 4500E 48-Port UPOE 10/100/1000(RJ45) |
||
|
Cisco 4500 Line Card WS-X4748-RJ45V+E Catalyst 4500E 48-Port PoE 802.3at 10/100/1000(RJ45) |
||
|
1 G Fiber Line Cards |
Catalyst 4500 E-Series 24-Port GE (SFP) |
|
|
Catalyst 4500 E-Series 48-Port GE (SFP) |
||
|
Catalyst 4500 E-Series 12-Port GE (SFP) |
||
|
10 G Fiber Line Cards |
Catalyst 4500 E-Series 6-Port 10GbE (X2) |
|
|
Catalyst 4500 E-Series 12-Port 10GbE (SFP+) |
||
|
Power Supply |
Catalyst 4500 1400W AC Power Supply (Data Only) |
|
|
C4500 1400W DC Triple Input SP Power Supply-data only |
||
|
Supervisor Software License |
Cisco Catalyst 4500E IP Base to Enterprise Services IOS upgrade license |
Compare to Similar Items
Table 4 shows the comparison of WS-C4503-E and WS-C4506-E.
|
Model |
WS-C4503-E |
|
|
Supervisor engine slot |
1 |
1 |
|
Line-card slots |
2 |
5 |
|
Redundant power supplies |
2 |
2 |
|
Supervisor engines |
- Supervisor Engine 8-E - Supervisor Engine 7L-E - Supervisor Engine 7-E |
- Supervisor Engine 8-E - Supervisor Engine 7L-E - Supervisor Engine 7-E |
|
Backplane |
48 Gbps full duplex per slot (96 Gbps) |
48 Gbps full duplex per slot (240 Gbps) |
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WS-C4503-E Specification
WS-C4503-E Specification |
|
|
Total number of slots |
3 |
|
Line-card slots |
2 |
|
Supervisor engine slots |
1 |
|
Dedicated supervisor engine slot numbers |
1 |
|
Supervisor engine redundancy |
No |
|
Supervisor engines supported |
Supervisor Engines 8-E, 8L-E, 7-E, 7L-E, 6-E, and 6L-E |
|
Maximum PoE per slot |
1500W |
|
Bandwidth scalability per line-card slot |
Up to 48 Gbps on all slots |
|
Number of power supply bays |
2 |
|
AC input power |
Yes |
|
DC input power |
Yes |
|
Integrated PoE |
Yes |
|
Minimum number of power supplies |
1 |
|
Power supplies supported |
1000W AC 1400W AC 1300W ACV 2800W ACV 4200W ACV 6000W ACV 9000W ACV 1400W DC (triple input) 1400W-DC-P |
|
Number of fan-tray bays |
1 |
|
Location of 19-inch rack-mount |
Front |
|
Location of 23-inch rack-mount |
Front (option) |
|
Physical Specifications |
|
|
Dimensions (H x W x D) |
12.25 x 17.31 x 12.50 in. (31.12 x 43.97 x 31.70 cm) |
|
Rack units (RU) |
7RU |
|
Chassis weight (with fan tray) |
32.25 lb (14.63 kg) |
|
Mounting |
19- and 23-in. rack compatible (19-in. rack and cable guide hardware included) |
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