4.9 8
8 Review(s)
Model: Cisco 4-Port Gigabit Ethernet Switch NIM NIM-ES2-4=
Detail: Cisco 4000 Series Integrated Services Router 4-Port Gigabit Ethernet Switch Module layer 2 NIM-ES2-4
List Price: US$630.00
Price: $265.00
You save: US$365.00 (58% OFF)
Condition: Brand New Sealed
Availability: In stock
Express Shipping to Ashburn, VA, United States
2-6 Days, via DHL, FedEx, EMS, etc. ?
If you finish the payment today,
your order will arrive within the
estimated delivery time.
US$ 265.00 In stock Brand New Sealed
NIM-ES2-4= SMARTnet Service Tool.

Fast Quote Now

Ask Our Experts

Live Chat | Email

  • +1-626-239-8066 (USA)
  • +852-3174-6166 (HK)
  • +852-3050-1066 (Fax)
Get Quotes up to
2x Faster
Project Inquiry

Overview (NIM-ES2-4=)

Cisco NIM-ES2-4= is a Cisco 4000 Series Integrated Services Router 4-Port Gigabit Ethernet Switch Module. The 4-port Cisco Gigabit Ethernet LAN Switch Network Interface Modules (NIMs) can reduce your company's total cost of ownership (TCO) by integrating Gigabit Ethernet switch ports within Cisco 4000 Series Integrated Services Routers (ISRs). These low-density Gigabit Ethernet switches offer small to medium-sized businesses and enterprise branch offices a combination of switching and routing integrated into a single device

Notice that NIM-ES2-4= is the same as NIM-ES2-4.

Quick Specs

Figure 1 shows the appearance of NIM-ES2-4=.


Table 1 shows the Quick Specs.

Product Code


Form factor

Single-wide NIM form factor


4-port Gigabit Ethernet

Dimensions (H x W x D)

0.8 x 3.1 x 4.8 in. (2.1 x 7.9 x 12.2 cm)


79g (0.17 lb)

Platform Support

Table 2 shows recommended platforms that support the 4-port Cisco Gigabit Ethernet LAN Switch NIMs.


Platform Maximum Support 

Cisco 4221


Cisco 4321


Cisco 4331


Cisco 4351


Cisco 4431


Cisco 4451


Compare to Similar Items

Table 3 shows the similar items.




Form factor

Single-wide NIM form factor

Single-wide NIM form factor


4-port Gigabit Ethernet

8-port Gigabit Ethernet

Dimensions (H x W x D)

0.8 x 3.1 x 4.8 in. (2.1 x 7.9 x 12.2 cm)

0.8 x 6.2 x 4.8 in. (2.1 x 18.8 x 12.2 cm)


79g (0.17 lb)

108g (0.24 lb)

Get More Information

Do you have any question about the NIM-ES2-4=?

Contact us now via Live Chat or


Specification (NIM-ES2-4=)

NIM-ES2-4= Specification

Form factor

Single-wide NIM form factor

Dimensions (H x W x D)

0.8 x 3.1 x 4.8 in. (2.1 x 7.9 x 12.2 cm)


79g (0.17 lb)


IEEE protocols

·   Gigabit Ethernet: IEEE 802.3 and 10BASE-T

·   Gigabit Ethernet: IEEE 802.3u, 100BASE-TX, and 1000BASE-TX

·   IEEE 802.1d Spanning Tree Protocol

·   IEEE 802.1p CoS for Traffic Prioritization

·   IEEE 802.1q VLAN

·   IEEE 802.1X Security

·   IEEE 802.3x Full Duplex

·   IEEE 802.3af Power over Gigabit Ethernet Standard


RFC 2284, PPP Extensible Authentication Protocol (EAP)


·  RFC 1213

·   IF MIB











·   BRIDGE MIB (RFC 1493)






·   OSPF MIB (RFC 1253)









·   SNMP and Telnet interface support delivers comprehensive in-band management, and a CLI management console provides detailed out-of-band management.

·   An embedded RMON software agent supports four RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis.

·   A SPAN port can mirror traffic from one or many ports to another port for monitoring all eight RMON groups with an RMON probe or network analyzer.

·   Trivial File Transfer Protocol (TFTP) reduces the cost of administering software upgrades by downloading from a centralized location.

·   Two LEDs per port provide convenient visual indication of the port link and PoE status.

·   Crash information support enables a switch to generate a crash file for improved troubleshooting.

·   Show-interface capabilities provide information about the configuration capabilities of any interface.

Connectors and cabling

·   10BASE-T ports: RJ-45 connectors, two-pair Category 3, 4, or 5 unshielded twisted pair (UTP) cabling

·  100BASE-TX ports: RJ-45 connectors; two-pair Category 5 UTP cabling

·  1000BASE-TX ports: RJ-45 connectors; two-pair Category 5e and Category 6 UTP cabling

LED indicators

·   Link status LED: One LED per port for indicating link status

·   PoE LED: One LED per port system for PoE status indication

Power Requirements

Internal power supply

Optional PoE system power supply available for all Cisco 4000 Series routers

Internal redundant power supply

For the Cisco 4431 and 4451 routers only

DC power support

·   DC system power input available on the Cisco 4351, 4431, and 4451 routers

·   PoE option not available with DC system power input

Software support

Minimum Cisco IOS-XE Software Release 3.15 for Cisco 4000 Series routers: IP Base License of the Universal image


Operating temperature

32° to 104°F (0° to 40°C)

Operating humidity

10 to 90 percent, noncondensing

Nonoperating temperature

-4° to 149°F (-20° to 65°C)

Operating altitude

15,000 ft (4,570m)

Regulatory compliance, safety, and EMC

When installed in a Cisco 4000 Series router, the Cisco Gigabit Ethernet LAN Switch NIM meets the standards (regulatory compliance, safety, and EMC) of the router itself. Refer to the data sheets for the Cisco 4000 Series routers for more details.

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.

Payment Methods

Paypal Master Card Visa
Discover American
Wire Transfer eCheck WestUnion


100% Low Price Guarantee: provides high-quality products at low wholesale prices

100% Quality Assurance:

All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed" or "Used / Refurbished".
Used & refurbished items are fully tested with good conditions by Cisco-certified Engineers.

Free CCIE Technical Support:

Our FREE Cisco CCIE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.

100% Money Back Guarantee:

You can contact our customer service team to exchange or return any product that you bought from us.

Flexible Secure Payment & Shipment:

Verified authorization: Mcafee Secure, VeriSign Secured

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.

Standard Services

Branch Offices : Hong Kong | USA | UK
Branch Offices : Hong Kong | USA | UK
Hong Kong Warehouse
Hong Kong Warehouse
Shenzhen Warehouse
Shenzhen Warehouse
Quality Checking
Quality Checking

Customer Reviews

4.9 5
4.9 (8 reviews)
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars

Share your thoughts with other customers?

Posted on 5/20/2017
Verified Buyer

I got a coupon in this supplier's Facebook page. Using coupon can get a lower price. Nice!

Posted on 3/1/2017
Verified Buyer

This supplier provided a suitable and free network solution for us on the product's deployment.

Posted on 1/7/2017
Verified Buyer
Cisco 4000 Series Router Module

I bought it for my 4431 router. It can be installed in the router. Work well.

Posted on 12/18/2016
Verified Buyer
this module is what I need.

4-Port Gigabit Ethernet Switch Module for Cisco 4000 Series Integrated Services Router, that's what I need.

Posted on 4/16/2016
Verified Buyer

want to buy one.

Posted on 10/23/2015
Verified Buyer
cisco is always reliable.

cisco is always reliable.

Posted on 12/27/2014
Verified Buyer
satisfied with this deal

I am very satisfied with this deal.

Posted on 9/26/2014
Verified Buyer
working well as it described.

working well as it described.

You may also be interested in the following product(s)

Recently Viewed Products

Register now to get updates on promotions and coupons

We’ll never share your email address with a third-party. is neither a partner of nor an affiliate of Cisco Systems. Logos remain the property of the corresponding company.
Copyright @ 2002-2018 Router-switch Ltd. | HongKong Yejian Technologies Co., Ltd | All Rights Reserved.