cropped-Unifi_YouTubeThumb_V1.jpg
Cisco 4000 ISR 4221 Router
Steve M. ⭐⭐⭐⭐⭐ (20/07/2024) ✅ Verified
We've been ordering from Unifi since 2018. Always reliable & professional, highly recommended.
David G. ⭐⭐⭐⭐⭐ (14/05/2022) ✅ Verified
Amazing price, excellent service. Rob was very patient with any questions we had.
Akash P. ⭐⭐⭐⭐⭐ (02/06/2022) ✅ Verified
Ordered a few IP phones which arrived promptly. Very helpful with questions we had.
Gary L. ⭐⭐⭐⭐⭐ (28/06/2024) ✅ Verified
Switch works perfectly & your customer service is fantastic. Thank you.
Raph M. ⭐⭐⭐⭐⭐ (02/08/2023) ✅ Verified
Ordered a keyboard & monitor, arrived in 2 days with no issues. Would recommend.

Cisco 4000 ISR 4221 Router

Cisco 4000 ISR 4221 Router – 2 Ports – 2 WAN Port(s) – 2.0 SFP (mini-GBIC) Slots, Network Interface Module (NIM) Slots – 8 GB – Gigabit Ethernet – IEEE 802.3, IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ag – 1U – Rack-mountable

  • Gigabit Ethernet port for ultra-fast network speeds
  • Offers high performance and reliable connectivity to the Internet and other offices
  • Rack-mountable feature for convenient and safe installation of the router
  • With 1000Base-T technology, get up to 1000 mbps data transfer rate over twisted pair cable

Out of stock

£1,726.29 Exc. VAT / £2,071.55 Inc. VAT

Secure Payments: Protected checkout with trusted payment providers.

Visa Payment Method
Mastercard logo
Mastercard Payment Method
PayPal Payment Method
Applepay Payment Method

Fast Shipping: Orders dispatched within 1–2 working days.

DHL Shipping Method
Mastercard logo
Mastercard Payment Method
PayPal Payment Method
Applepay Payment Method
Manufacturer's Part Code: ISR4221-AX/K9 Categories , , , UPC/EAN Code: 0882658978623

Condition: Brand New & Sealed. Sourced through manufacturer’s authorised UK channels.

General Information

Product Type Router
Manufacturer Part Number ISR4221AXK9
Manufacturer Website Address http://www.cisco.com
Manufacturer Cisco Systems, Inc
Product Model ISR 4221
Product Name ISR 4221 Router
Product Series 4000
Brand Name Cisco

Memory

Standard Memory 8 GB

Physical Characteristics

Weight (Approximate) 3.22 kg
Form Factor Rack-mountable
Height 43.2 mm
Width 322.6 mm
Depth 254 mm
Compatible Rack Unit 1U

Network & Communication

Network Technology 1000Base-T
Ethernet Technology Gigabit Ethernet
Networking Standards IEEE 802.3

I/O Expansions

Expansion Slot Type SFP (mini-GBIC)
Total Number of Expansion Slots 2.0

Interfaces/Ports

Total Number of Ports 2
Number of WAN Ports 2

Related products

Unifi
Scroll to Top