Transceivers & optics

Cisco Catalyst IR1831-K9 Router

Name: Cisco Catalyst IR1831-K9 Router - 5 Ports - 4 RJ-45 Port(s) - 1 WAN Port(s) - Management Port - 1 SFP Slots - 4 GB - Gigabit Ethernet - Desktop, DIN Rail, Panel Mount - 5 Year
Brand: Cisco
SKU: IR1831-K9
Price: 2165.61 USD
Availability: InStock

VPN# IR1831-K9

Available to order · ships in ~1–2 weeks

$2,165.61MSRP $3,175.81

Pre-tax. GPC accepted; ask about volume and emergency-acquisition pricing.

Product Type: Router
Ethernet Technology: Gigabit Ethernet
Product Family: Catalyst IR1800
Total Number of Ports: 5
Total Number of Expansion Slots: 1
Environmental Compliance: Waste Electrical and Electronic Equipment Directive (WE
Brand Name: Cisco
Form Factor: Desktop

Government Purchase Card (GPC) accepted
TAA-compliant & government contract-vehicle ready

Overview

Cisco Catalyst IR1831-K9 Router - 5 Ports - 4 RJ-45 Port(s) - 1 WAN Port(s) - Management Port - 1 SFP Slots - 4 GB - Gigabit Ethernet - Desktop, DIN Rail, Panel Mount - 5 Year (part number IR1831-K9) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Routers & Gateways category. Ethernet Technology: Gigabit Ethernet.

5 Ports - 4 RJ-45 Port(s) - 1 WAN Port(s) - Management Port - 1 SFP Slots - 4 GB - Gigabit Ethernet - Desktop, DIN Rail, Panel Mount - 5 Year

• Offers high performance and reliable connectivity to the Internet and other offices • With 10/100/1000Base-T technology, get up to 1000 mbps data transfer rate over twisted pair cable • Features management port for a reliable networking • Gigabit Ethernet port for ultra-fast network speeds • Built-in power supply to ensure all components are being supplied with accurate voltage

Key specifications: Ethernet Technology: Gigabit Ethernet · Network Technology: 10/100/1000Base-T, 1000Base-X · Number of Network (RJ-45) Ports: 4 · USB Standard: USB 2.0 Type A · Management Port: Yes · Total Number of Ports: 5 · Number of WAN Ports: 1 · Limited Warranty: 5 Year Year.

TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.

Highlights

Offers high performance and reliable connectivity to the Internet and other offices
With 10/100/1000Base-T technology, get up to 1000 mbps data transfer rate over twisted pair cable
Features management port for a reliable networking
Gigabit Ethernet port for ultra-fast network speeds
Built-in power supply to ensure all components are being supplied with accurate voltage
Desktop installation - Ideal for deployments outside the wiring closet
Government Purchase Card (GPC) accepted

Cisco Cisco Catalyst IR1831-K9 Router - 5 Ports - 4 RJ-45 Port(s) - 1 WAN Port(s) - Management Port - 1 SFP Slots - 4 GB - Gigabit Ethernet - Desktop, DIN Rail, Panel Mount - 5 Year datasheet & specifications

Network & Communication

Ethernet Technology: Gigabit Ethernet
Network Technology: 10/100/1000Base-T, 1000Base-X

Interfaces/Ports

Number of Network (RJ-45) Ports: 4
USB Standard: USB 2.0 Type A
Management Port: Yes
Total Number of Ports: 5
Number of WAN Ports: 1

Warranty

Limited Warranty: 5 Year Year

Memory

Standard Memory: 4 GB Byte

I/O Expansions

Total Number of Expansion Slots: 1
Expansion Slot Type: SFP

Physical Characteristics

Height: 2.2" mm
Width: 11" mm
Depth: 8.1" mm
Form Factor: Desktop, DIN Rail, Panel Mount
Weight (Approximate): 5.29 lb g

Miscellaneous

Environmentally Friendly: Yes
Environmental Compliance: Waste Electrical and Electronic Equipment Directive (WEEE)

Power Description

Power Consumption: 27 W W

General Information

Product Type: Router
Product Series: IR1800
Product Model: IR1831-K9

Documents & datasheets

Free download — tell us where to send it.

Document (PDF)
Manufacturer Brochure (PDF)
User Manual (PDF)

Frequently asked questions

How much does the Cisco Catalyst IR1831-K9 Router - 5 Ports - 4 RJ-45 Port(s) - 1 WAN Port(s) - Management Port - 1 SFP Slots - 4 GB - Gigabit Ethernet - Desktop, DIN Rail, Panel Mount - 5 Year (IR1831-K9) cost?

Uniqcli sells the IR1831-K9 for $2,165.61 against a Cisco list price of $3,175.81. Add it to your cart and submit to confirm current pricing, stock, and lead time. Lower pricing is available for volume orders, Government Purchase Card (GPC) buys, and emergency or urgent acquisitions. Free US shipping on orders over $2,500.00.

Is the IR1831-K9 TAA compliant and available for government and DoD buyers?

Often yes — it depends on the unit. Cisco manufactures the IR1831-K9 in several countries, so Trade Agreements Act (TAA) status varies by production lot. Uniqcli is an authorized Cisco partner: we confirm the country of origin before shipment, and if a given IR1831-K9 is not TAA-designated, we will source a TAA-certified equivalent of the same model. Either way the result is DoDIN APL-ready procurement for US federal, DoD, state, local, education, healthcare, and enterprise buyers, with Government Purchase Card (GPC) acceptance and FAR-based urgent and emergency acquisition support. Request a TAA-compliant quote for the IR1831-K9 and a specialist will confirm compliance, price, and lead time — usually within one business day.

Can I buy the IR1831-K9 as a single unit or in volume?

Both. Order a single IR1831-K9 through the cart, or ask about lower pricing for volume orders, Government Purchase Card (GPC) purchases, and emergency or urgent (FAR-based) acquisitions. There is no payment up front: we confirm availability and the final total before invoicing.

Where can I find the IR1831-K9 datasheet and specifications?

The official Cisco datasheet is available on this page (open the gated datasheet for the full PDF), and the Tech Specs section lists ports, power draw, dimensions, and licensing for the IR1831-K9.

Need the IR1831-K9 TAA-compliant for federal or DoD?

Cisco builds this model in multiple countries, so TAA status depends on the production lot. We confirm country of origin before shipment — and if a unit isn't TAA-designated, we'll quote a TAA-certified equivalent of the same model, DoDIN APL-ready and GPC-payable.

Request a TAA-compliant quote →