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7 Review(s)
| 10 answered questions
Model: WS-C4507R+E Cisco 4500 Switch
Detail: Catalyst 4500E 7 slot chassis for 48Gbps/slot - Supervisor Engine redundancy - Power redundancy
List Price: US$6,995.00
Price: $2,938.00
You save: US$4,057.00 (58% OFF)
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Overview (WS-C4507R+E)

Cisco Catalyst 4507R+E chassis offers 7 slots with 5 line-card slots and 2 supervisor engine slots with support up to 244 ports and up to 1500W POE power per slot. Cisco Catalyst 4507R+E comprises evolutionary centralized modular architecture with exceptional functionality and flexibility. 1+1 supervisor engine redundancy with simultaneously supporting for classic and E-series line-cards in the same chassis delivers the low latency and high scalability network experience to ensure superior reliability for edging or core network. 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


Supervisor engine slot


Line-card slots


Redundant power supplies



48 Gbps full duplex per slot

Dimensions (H x W x D)

48.74 x 43.97 x 31.70 cm

Rack Units (RU)

11 RU


20.19 kg


Chassis fan tray: Right to left

Power supply fan: Front to back

Product Details

Figure 1 shows the front view of WS-C4507R+E with installed supervisor engine and card. These supervisor engine and card should be ordered separately.

WS-C4507R+E Front View


Power Supplies

Supervisor engines (primary in slot 3 and secondary in slot 4)

Switching modules (slots 1, 2, 5, 6, 7)

Fan tray assembly

Table 2 shows the Cisco Catalyst WS-C4507R+E Switch Features




Three horizontal slots. Slots are numbered from 1 (top) to 7 (bottom).

Supervisor engines

Supports the following supervisor engines:

- Supervisor Engine 8-E

- Supervisor Engine 7L-E

- Supervisor Engine 7-E


Supports up to 5 Catalyst 4500 series modules.


48 Gbps full duplex per slot

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-C4507R+E.




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-C4507R-E and WS-C4507R+E.




Supervisor engine slot



Line-card slots



Redundant power supplies



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


24 Gbps full duplex per slot (240 Gbps)

48 Gbps full duplex per slot

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Specification (WS-C4507R+E)

WS-C4507R+E Specification

Total number of slots


Line-card slots


Supervisor engine slots


Dedicated supervisor engine slot numbers

3 and 4

Supervisor engine redundancy


Supervisor engines supported

Supervisor Engines 8-E, 8L-E, 7-E, 7L-E, 6-E, and 6L-E

Maximum PoE per slot


Bandwidth scalability per line-card slot

Up to 48 Gbps on all slots

Number of power supply bays


AC input power


DC input power


Integrated PoE


Minimum number of power supplies


Power supplies supported

1000W AC

1400W AC

1300W ACV

2800W ACV

4200W ACV

6000W ACV

9000W ACV

1400W DC (triple input)


Number of fan-tray bays


Location of 19-inch rack-mount


Location of 23-inch rack-mount

Front (option)

Physical Specifications

Dimensions (H x W x D)

19.19 x 17.31 x 12.50 in. (48.74 x 43.97 x 31.70 cm)

Rack units (RU)


Chassis weight (with fan tray)

44.50 lb (20.19 kg)


19- and 23-in. rack compatible (19-in. rack and cable guide hardware included)


Faq (WS-C4507R+E)

 In the Cisco Power Calculator tool, what is difference between output power and typical power used?

Output power and heat dissipation numbers computed by the Cisco Power Calculator are maximum values for facility power and cooling capacity planning. Typical power draw is about 20 percent lower than the maximum value shown.

 In the Cisco Power Calculator tool calculation for my configuration, I see the “Total Output Current for this PSU” value is 70.6A, which is very high, and the electrical technician tells me that it cannot be supported at the input socket.

The current values in these reports reflect the 12V output bus. Input current values are much lower (under 20A). That is what your electrician will need.

What do you mean by cold start and hot start of a power supply?

Cold start is when power supply has been off for more than 1 hour, and hot start is when the power supply has been on for more than 1 hour.

 In redundant mode, is only one power supply used, or do both power supplies share the load?

In redundant mode, each power supply operates at 50 percent capacity and provides the same total power as a single power supply. If one fails, the backup reverts to providing 100 percent power.

 In combined mode, how much power output do we get from each power supply?

In combined mode, each power supply operates at 83 percent. If one fails, then the running supply provides 100 percent of its power capacity.

With a Power over Ethernet (PoE) power supply of 4200W, if I am not using any PoE devices, can I use the available PoE power as data power?

No, the 4200W power supply is the PoE power supply. That means it has a fixed share of PoE and data power. With a single 220V input in a single 4200W power supply, it support a maximum of 1360W for data power that will be used to power up the line cards and chassis. The inline power (PoE) will also be available whether you use it or not. But PoE power cannot be converted to data power because different rails are used for data and PoE in a power supply.

What happens if a device tries to draw more power than the power budget of the port?

Cisco IOS® Software shuts down power to that port.

 Is it possible to use mixed AC and DC power supplies in the same chassis?

AC and DC would need different power supplies; hence this configuration mix is not supported.

I am upgrading my power supply from 1400W AC, which is using 13 Amp input current, to 6000W AC. Can I keep using the existing 12 Amp input current on new 6000W AC power supply?

The 6000W and 9000W models would operate at 12 Amp with low-line input (120 VAC nominal) - 85 VAC (min) to 132 VAC (max) - but require a 16A input at high-line input (230 VAC nominal) - 170 VAC (min) to 264 VAC (max).

Can I connect different power cables on the two power supplies in a chassis? For instance, power supply 1 would have 2 L6-20, and power supply 2 would have 2 C-19. Is this a supported configuration?

Mixing power cords on a multiple input supply is acceptable.

Shipping & Payment


Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.

Delivery OptionsEstimated Delivery Time
DHL 2-4 business days
Fedex 2-4 business days
Hong Kong EMS 5-10 business days
Hong Kong Air Parcel 10-20 business days
By Sea 10-20 business days


Above mentioned information are just for your reference only,we will keep you posted for the tracking delivery schedule.There are two delivery options available for by air and by sea:

Deliver to port: is responsible for transporting goods to port. All subsequent customs and transportation fees are the
responsibility of the buyer. Router-switch will recommend trustworthy local freight forwarders to can facilitate the progress under buyer's permission and at buyer's expense.

Deliver to door: will quote all destination charge prior once we have confirmed order. is responsible for transporting goods to door after you have made the payment.

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Return Material Authorization (RMA) Process

Standard Hardware Warranty Policy:

Original new sealed Cisco product: 1 Year
Used Cisco product: 3 Month

The Support Contacts:

If your Cisco products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.


Customer Reviews

5 5
5 (7 reviews)
5 Stars
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Share your thoughts with other customers?

Posted on 12/27/2016
Verified Buyer
WS-C4507R+E and WS-C4507R-E

As the performance of WS-C4507R+E is higher, I want to buy this new one. After all, the Cisco can provide more services for new one.

Posted on 11/11/2016
Verified Buyer
WS-C4507R+E-fit my needs

C4507R+E Chassis has 7 slots that fit my needs.

Posted on 8/27/2016
Verified Buyer
VSS technology on 4500-E

VSS technology on the 4500-E adds a new, powerful tool for IT managers to build resilient, highly available networks while optimizing traffic load balancing.

Posted on 3/14/2016
Verified Buyer
Great technical support

Our client approved the proposal offered by Router-switch. Now the whole project runs smoothly.

Posted on 7/26/2015
Verified Buyer
Bon partenaire

Router-switch est mon bon partenaire.

Posted on 4/9/2015
Verified Buyer
Quick response

The team response quickly.

Posted on 8/12/2014
Verified Buyer
Grande entreprise

Grande entreprise

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