What are the port configurations on the UDM?

It includes (1) 1 Gbps RJ45 WAN, (4) 1 Gbps RJ45 LAN, (1) 10G SFP+ LAN, and (1) USB 3.0 Type A. PoE is supported on pairs (1,2+; 3,6-), enabling direct powering of UniFi switches or APs for simplified cabling.

What WiFi standards and speeds does it support?

Supports 802.11ac Wave 2 (WiFi 5) dual-band 2.4/5 GHz with 4x4 MU-MIMO. Data rates reach 1.7 Gbps on 5 GHz (MCS0-MCS9 NSS1-4, VHT 20/40/80/160) and legacy 802.11a/b/g/n up to 54 Mbps, secured by WPA-PSK, WPA-Enterprise, and 802.11w/PMF.

How is the UDM managed?

Managed via integrated UniFi Network Management Controller with UniFi OS, web UI, and mobile app. Supports protocols like IPS routing at 3.5 Gbps. LEDs indicate system, WAN, LAN, PoE, and power status for quick monitoring.

What are the power and environmental specs?

Max power consumption is 26W with an external 60W adapter. Operates at 0 to 40°C (32 to 104°F), in a plastic desktop enclosure (200 x 180 x 45 mm, 1.1 kg), ideal for office deployments without special cooling.

Is the UDM suitable for PoE devices?

Yes, it provides PoE on (6) pairs (A 1,2+; 3,6-) across LAN ports, compatible with Ubiquiti UniFi access points and cameras. Combined with 10G SFP+ for backbone, it supports scalable PoE-powered ecosystems.

UDM - Ubiquiti UDM Quad-Core 1.7GHz 2GB RAM WiFi Gateway

Name: Ubiquiti UDM Quad-Core 1.7GHz 2GB RAM WiFi Gateway
Brand: Ubiquiti
SKU: UDM
Price: 330 USD
Availability: InStock

UDM - Ubiquiti UDM Quad-Core 1.7GHz 2GB RAM WiFi Gateway | US IT Hardware

Product overview

The Ubiquiti UniFi Dream Machine (UDM, SKU: UDM) is an all-in-one network appliance designed for SMB environments, integrating router, WiFi access point, security gateway, and UniFi Controller. Powered by a quad-core ARM Cortex-A57 processor at 1.7 GHz, it features 2 GB RAM and 16 GB eMMC storage for efficient handling of network tasks. Networking includes (1) 1 Gbps RJ45 WAN, (4) 1 Gbps RJ45 LAN, and (1) 10G SFP+ LAN port, plus (1) USB 3.0 Type A. Wireless capabilities support 802.11ac Wave 2 (WiFi 5) dual-band 2.4/5 GHz with 4x4 MU-MIMO, delivering up to 1.7 Gbps on 5 GHz. Security features WPA-PSK, WPA-Enterprise, and 802.11w/PMF. Management via integrated UniFi Network Controller, web UI, and mobile app supports IPS routing up to 3.5 Gbps. Compact desktop form factor (200 x 180 x 45 mm, 1.1 kg) with external 60W adapter, max 26W consumption, operates 0-40°C. Ideal for scalable UniFi deployments in offices requiring centralized control.

Quad-core 1.7 GHz CPU + 2 GB RAM for 3.5 Gbps IPS
1x WAN, 4x 1G LAN, 1x 10G SFP+ with PoE support
WiFi 5 802.11ac 4x4 MU-MIMO up to 1.7 Gbps dual-band
Integrated UniFi Controller + security gateway
Compact 1.1 kg desktop, max 26W power usage
WPA2/PMF security, USB 3.0, 16 GB eMMC storage

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Supported Data Rates
Manufacturer part #	UDM
Brand	Ubiquiti
Condition	Refurbished
LEDs	System LED, WAN LED, LAN LEDs, PoE LEDs, Power LED
Model	UDM (UniFi Dream Machine)
PoE Support	(6) PoE (Pair A 1,2+; 3,6-)
Product Line	UniFi
Product Type	All-in-One Network Appliance: Router, WiFi Access Point, Security Gateway, UniFi Controller
On-board Storage	16 GB eMMC
Supported Protocols	UniFi OS, IPS routing up to 3.5 Gbps

Compatible systems

Designed for UniFi ecosystem; no specific server chassis compatibility as standalone appliance.

Best for

SMB Office
Provides integrated UniFi Controller, quad-core 1.7 GHz processor, and 2 GB RAM for managing up to dozens of devices with IPS routing at 3.5 Gbps.
Retail Environments
Dual-band WiFi 5 (4x4 MU-MIMO, up to 1.7 Gbps) and security gateway ensure reliable connectivity and threat protection for customer-facing networks.
Small Branch Offices
10G SFP+ LAN and multiple 1 Gbps ports support high-speed backbone with PoE capabilities for powering UniFi access points.
Remote Workspaces
Compact desktop design (1.1 kg) with USB 3.0 and mobile app management enables easy deployment and monitoring in distributed setups.

Frequently asked questions

What processor and memory does the Ubiquiti UDM have?

Details

Shipping, warranty & returns

Customer reviews

No reviews yet — be the first to review this part.

System Memory	2 GB RAM

Ethernet Speed	1 Gbps RJ45 ports; 10 Gbps SFP+
Network Interfaces	WAN: 1x 1GbE RJ45; LAN: 4x 1GbE RJ45 + 1x 10G SFP+

Management Software	UniFi Network Application; UniFi OS

Max Wattage	26W
Power Supplies	External 60W power adapter

Form Factor	Desktop
Enclosure Material	Plastic

Interface/Ports

USB Ports	(1) USB 3.0 Type A
Network Ports	(1) 1 Gbps RJ45 WAN; (4) 1 Gbps RJ45 LAN; (1) 10G SFP+ LAN
Management Interface	UniFi Network Management Controller (integrated); Web UI, Mobile App

Weight	1.1 kg (2.3 lb)
Dimensions	Approx. 200 x 180 x 45 mm (desktop form)

WiFi Standard	802.11ac Wave 2 (WiFi 5), Dual-band 2.4/5 GHz, 4x4 MU-MIMO
Wireless Security	WPA-PSK, WPA-Enterprise (WPA2, TKIP/AES), 802.11w/PMF

Ubiquiti UDM Quad-Core 1.7GHz 2GB RAM WiFi Gateway

Product overview

Featuring

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Memory

Network & Communication

Management & Protocols

Power Consumption

Physical Characteristics

Interface/Ports

Processor & Chipset

Weight & Dimensions

Wireless Specification

Environmental Condition