Transceivers & optics
Cisco 4431 Router
VPN# ISR4431-DNA-RF
Available to order · ships in ~1–2 weeks
Pre-tax. GPC accepted; ask about volume and emergency-acquisition pricing.
- Product Type
- Router
- Product Condition
- Refurbished
- Ethernet Technology
- Gigabit Ethernet
- Product Family
- 4000
- Total Number of Ports
- 4
- Total Number of Expansion Slots
- 12
- Environmental Compliance
- Waste Electrical and Electronic Equipment Directive (WE
- Brand Name
- Cisco
- Government Purchase Card (GPC) accepted
- TAA-compliant & government contract-vehicle ready
Overview
Cisco 4431 Router - Refurbished - 4 Ports - 4 WAN Port(s) - PoE Ports - Management Port - 12 Integrated Services Card (ISC) Slots, Network Interface Module (NIM) Slots, SFP (mini-GBIC) Slots - 16 GB - Gigabit Ethernet - IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.3 - 1U - Rack-mountable, Wall Mountable - 90 Day (part number ISR4431-DNA-RF) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Routers & Gateways category. Environmentally Friendly: Yes.
Refurbished - 4 Ports - 4 WAN Port(s) - PoE Ports - Management Port - 12 Integrated Services Card (ISC) Slots, Network Interface Module (NIM) Slots, SFP (mini-GBIC) Slots - 16 GB - Gigabit Ethernet - IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.3 - 1U - Rack-mountable, Wall Mountable - 90 Day
• Offers high performance and reliable connectivity to the Internet and other offices • With 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: Environmentally Friendly: Yes · Environmental Compliance: Waste Electrical and Electronic Equipment Directive (WEEE) · Package Contents: 4431 Router Rack-mount 19in. (48.3 cm) EIA · Compatible Rack Unit: 1U · Height: 1.7" mm · Width: 17.3" mm · Depth: 20" mm · Form Factor: Rack-mountable, Wall Mountable.
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 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
- Rack-mountable feature for convenient and safe installation of the router
- Government Purchase Card (GPC) accepted
Cisco Cisco 4431 Router - Refurbished - 4 Ports - 4 WAN Port(s) - PoE Ports - Management Port - 12 Integrated Services Card (ISC) Slots, Network Interface Module (NIM) Slots, SFP (mini-GBIC) Slots - 16 GB - datasheet & specifications
Miscellaneous
- Environmentally Friendly
- Yes
- Environmental Compliance
- Waste Electrical and Electronic Equipment Directive (WEEE)
- Package Contents
- 4431 Router Rack-mount 19in. (48.3 cm) EIA
Physical Characteristics
- Compatible Rack Unit
- 1U
- Height
- 1.7" mm
- Width
- 17.3" mm
- Depth
- 20" mm
- Form Factor
- Rack-mountable, Wall Mountable
- Weight (Approximate)
- 18.52 lb g
Network & Communication
- Ethernet Technology
- Gigabit Ethernet
- Networking Standards
- IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.3
- Network Technology
- 1000Base-T, 1000Base-X
Interfaces/Ports
- USB Standard
- Mini USB Type B, USB 2.0 Type A
- Management Port
- Yes
- Total Number of Ports
- 4
- Number of WAN Ports
- 4
Power Description
- PoE (RJ-45) Port
- Yes
Warranty
- Limited Warranty
- 90 Day Day
Memory
- Standard Memory
- 16 GB Byte
I/O Expansions
- Total Number of Expansion Slots
- 12
- Expansion Slot Type
- Integrated Services Card (ISC), Network Interface Module (NIM), SFP (mini-GBIC)
General Information
- Product Type
- Router
- Product Condition
- Refurbished
- Product Series
- 4000
- Product Model
- 4431
Documents & datasheets
Free download — tell us where to send it.
- Document (PDF)
- Document (PDF)
- Document (PDF)
- Document (PDF)
- Document (PDF)
- Document (PDF)
Frequently asked questions
How much does the Cisco 4431 Router - Refurbished - 4 Ports - 4 WAN Port(s) - PoE Ports - Management Port - 12 Integrated Services Card (ISC) Slots, Network Interface Module (NIM) Slots, SFP (mini-GBIC) Slots - 16 GB - (ISR4431-DNA-RF) cost?
Uniqcli sells the ISR4431-DNA-RF for $9,336.93 against a Cisco list price of $13,759.46. 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 ISR4431-DNA-RF TAA compliant and available for government and DoD buyers?
Often yes — it depends on the unit. Cisco manufactures the ISR4431-DNA-RF 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 ISR4431-DNA-RF 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 ISR4431-DNA-RF and a specialist will confirm compliance, price, and lead time — usually within one business day.
Can I buy the ISR4431-DNA-RF as a single unit or in volume?
Both. Order a single ISR4431-DNA-RF 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 ISR4431-DNA-RF 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 ISR4431-DNA-RF.
Need the ISR4431-DNA-RF 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.
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Buying in volume or need it on a contract vehicle?
We'll beat your current quote and handle TAA, GPC, and DoDIN APL procurement. Add to cart for self-serve, or send us the full BOM.