Cisco • SKU C891-24X/K9
Cisco C891-24X/K9 — 891 Series Integrated Services Router
Cisco 891 Series Integrated Services Router — 24-port Gigabit Ethernet switch with SFP uplink, integrated security (firewall/IPS/VPN), desktop/rack form factor
- End-of-sale — refurbished only
Download Cisco datasheet ↗ via Cisco 890 Series ISR Data Sheet (cisco.com official)
What is the Cisco C891-24X/K9?
Cisco 891 Series Integrated Services Router — 24-port Gigabit Ethernet switch with SFP uplink, integrated security (firewall/IPS/VPN), desktop/rack form factor
TFI supplies the C891-24X/K9 refurbished to South African businesses, each unit covered by warranty and optional SLA. As a B-BBEE Level 2 distributor we can quote stock, lead time and price — usually within the same business day.
Specifications
| LAN ports | 24x 1G Ethernet RJ-45 (8x PoE-capable) |
|---|---|
| uplink ports | 2x 1G Combo (SFP/RJ-45) |
| switching throughput | Up to 800 Mbps |
| PoE | 8 PoE ports; 125 W total PoE budget (IEEE 802.3af) |
| memory | 512 MB DRAM default / 1 GB max; 256 MB Flash |
| software / license | Cisco IOS Advanced IP Services; /K9 = cryptographic security license (IPSec VPN, SSL VPN, firewall, IPS) |
| form factor | Desktop and rack-mountable; approx. 2.27 lbs |
| power supply | Internal AC 120/230 V, 50/60 Hz |
| management | 1x RJ-45 Console, 1x AUX, 1x USB 2.0 |
| eol status | End-of-Sale July 3, 2014; End-of-Life per Cisco notice c51-730680. Refurbished/secondary market only. |
End-of-life status
The C891-24X/K9 is end-of-sale
Cisco has declared the C891-24X/K9 end-of-sale, so it is no longer manufactured new. TFI supplies it professionally refurbished and tested.
Why refurbished still makes sense: a refurbished C891-24X/K9 delivers the same proven performance at a fraction of the new-equipment cost, backed by a TFI warranty and SLA. It is the practical choice for spares, expansion of an existing deployment, or extending the life of a network you are not ready to replace. Talk to us about a successor model if you are planning a refresh.
Frequently asked questions
- What is the Cisco C891-24X/K9?
- Cisco 891 Series Integrated Services Router — 24-port Gigabit Ethernet switch with SFP uplink, integrated security (firewall/IPS/VPN), desktop/rack form factor
- Is the C891-24X/K9 still supported?
- The Cisco C891-24X/K9 has reached end-of-sale, so it is supplied refurbished. TFI back every refurbished unit with a warranty and SLA options, which makes it a cost-effective choice where the platform still fits your network.
- Can TFI deliver the C891-24X/K9 in South Africa?
- Yes. TFI is a South African distributor (B-BBEE Level 2) and ships the Cisco C891-24X/K9 nationwide. Send us the SKU and we come back with stock, lead time and price — usually the same business day.
Also in the Cisco 890 Series Routers
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800-IL-PM-4 with 125W PSU
Cisco 800-IL-PM-4 — 4-Port 802.3af Internal PoE Power Module for Cisco 890 Series ISR routers (C896, C897, C898, C891F), requires 125W AC PSU (PWR-125W-AC)
-
800-IL-PM-4 with 80W PSU
Cisco 800-IL-PM-4= — 4-Port IEEE 802.3af Internal PoE Power Module (daughter-card) for Cisco 891/892/892F ISR routers, bundled with 80W AC PSU
-
ACS-2901-RM-19
Cisco 19-inch Rackmount Kit for Cisco 2901 ISR and 891-24X routers — physical mounting accessory, no PoE or licensing
-
ACS-890-RM-19
Cisco ACS-890-RM-19 — 19-inch rackmount kit for Cisco 890 Series Integrated Services Routers (all 890 models except C891-24X)
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C891F-K9
Cisco 891F Gigabit Ethernet Security Router with SFP
Verification sources (6)
- https://www.servertechsupply.com/c891-24x-k9/
- https://www.allhdd.com/cisco-c891-24x-k9-router/
- https://serviceexpress.com/eol-eosl-database/products/cisco-c891-24x-k9-cisco-network-services/
- https://www.cisco.com/c/en/us/products/collateral/routers/800-series-routers/data_sheet_c78-519930.html
- https://www.cisco.com/c/en/us/products/collateral/routers/800-series-routers/eos-eol-notice-c51-730680.html
- https://itprice.com/cisco/c891-24x/k9.html
Need pricing on C891-24X/K9?
Send us the SKU. We come back with stock, lead time and price — typically within the same business day.