UniFi Ultra installation guide
Manufacturer-linked Ultra switch installation resource. Select instructions for the switch and the 210W adapter bundle; source choice changes PoE budgets and thermal limits.
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Ubiquiti USW-Ultra-210W-EU compact, Layer 2, 8-port GbE PoE switch with ver
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UniFi Ultra 210W EU bundle: eight Gigabit ports, seven PoE+ outputs, an included 210W AC adapter and up to 202W shared PoE. Optional PoE input uses a lower downstream power budget.
R4,639.00
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Supplier has stock — 10 avail
Key product details
Full specifications below- Upc: 810084693735
- Gtin: 810084693735
- Brand: Ubiquiti
- Condition: New
Delivery & support
Clear fulfilment, warranty and payment details.
- Availability Supplier has stock — 10 avail Supplier has stock — 10 avail
- Delivery Nationwide courier delivery or collection from Strand, Cape Town. Courier nationwide or Strand collection
- Dispatch Ships within 24 hours. Ships within 24 hours
- Warranty Manufacturer warranty applies where stated on the product page. As stated on this page
- Returns See our Returns Policy for eligible change-of-mind and faulty goods procedures. See Returns Policy
- Secure payment PayFast checkout with card, Instant EFT, and Mobicred. PayFast · card · EFT · Mobicred
Ubiquiti UniFi • USW-ULTRA-210W-EU
Compact switching. A power budget chosen with intent.
The Ultra 210W bundle pairs an eight-port Gigabit managed switch with the 210W AC power adapter. Seven ports supply PoE+, with up to 202W shared PoE availability when that adapter is used. A separate eighth port handles the network connection and can receive PoE power when the installation calls for a different input arrangement.
8 portsGigabit Ethernet
7 portsPoE+ output
202WWith included PSU
210WAdapter bundle
Front connections
Keep the powered endpoints together.
Seven front Gigabit RJ45 ports supply PoE+ to compatible devices. Each has a manufacturer PSE ceiling of 30W, while all powered devices must fit inside the active shared budget. The rear eighth Gigabit port provides another data connection and the PoE power-input role; it is not an eighth PoE output.
This adapter bundle
Use the included supply for the larger budget.
With the included 210W AC adapter, Ultra provides up to 202W for connected PoE devices. The adapter’s 210W rating is the complete input allowance, not additional endpoint power. Device consumption, port ceilings and the total shared budget all apply at once; seven ports at their individual maximum would exceed the 202W total.
Alternative power input
A different source changes the available output.
If you power Ultra through PoE instead of the included adapter, the downstream budget changes: manufacturer figures are 42W with PoE++ input and 16W with PoE+ input. A 60W AC adapter gives 52W, whereas a 60W PoE adapter input gives 42W. Basic PoE can operate the switch, but PoE+/PoE++ or AC input is required for downstream PoE output. These modes do not retain the 202W bundle budget.
The rear connection
Separate DC input from network power.
The rear panel brings the DC connector and port 8 together. Use the supported 50–57V input range and the matching power source for the intended mode. Ethernet traffic remains Gigabit in every case. Manufacturer aggregate ratings are 16Gbps switching capacity, 8Gbps non-blocking throughput and 12Mpps forwarding—not a multi-gigabit speed for one cable.
Placement and thermal limits
Fit the switch to the power source.
The polycarbonate device measures 203 × 76 × 33mm and weighs 320g, with desktop, wall and magnetic placement options. With the 210W AC adapter, the specified operating range is −20–60°C. Other input modes have different limits, so select the power arrangement before planning the enclosure and ambient conditions. Mounting accessories outside the supplied bundle are separate.
UniFi management
Keep a small installation manageable.
UniFi Network 8.0.28 or later is the current manufacturer requirement. STP/RSTP, rate limiting, flow and storm controls, port isolation, port mirroring and jumbo frames support a managed Layer 2 deployment. Configure the appropriate protections for the site and keep the Ultra hardware separate from similarly named Cloud Gateway Ultra products when selecting support.
Specifications
Exact bundle and ports
| Manufacturer | Ubiquiti |
|---|---|
| SKU | USW-ULTRA-210W-EU |
| Product | UniFi Ultra switch, 210W AC adapter bundle |
| Ports | Eight 10/100/1000 RJ45 |
| PoE output ports | Seven; front ports 1–7 |
| Input / uplink port | Rear port 8; Gigabit data and optional PoE input |
| Layer | Layer 2 |
PoE and input modes
| Output standard | PoE+ (802.3at), compatible PoE device requirements apply |
|---|---|
| Maximum per output port by PSE | 30W |
| Budget with included 210W AC adapter | 202W total |
| Budget with 60W AC adapter | 52W total |
| Budget with PoE++ input | 42W total |
| Budget with PoE+ input | 16W total |
| Budget with 60W PoE adapter input | 42W total |
| Basic PoE input | Switch operation only; PoE+/PoE++ or AC power required for downstream output |
| Supported input voltage | 50–57V DC/PoE |
| Maximum switch consumption excluding output | 8W with adapter input; 9W with PoE input |
| Maximum including output with 210W adapter | 210W |
Switching and controls
| Switching capacity | 16Gbps |
|---|---|
| Non-blocking throughput | 8Gbps |
| Forwarding rate | 12Mpps |
| MAC table | 4,000 entries |
| VLANs | 256 |
| Layer 2 features | STP/RSTP; egress rate limit; flow/storm control; multicast/broadcast limiting; isolation; mirroring; jumbo frames; loop protection |
| Management | Ethernet, UniFi Network |
| Application requirement | UniFi Network 8.0.28 or later |
Physical and environment
| Dimensions (W × D × H) | 203 × 76 × 33mm |
|---|---|
| Device weight | 320g |
| Wall-mount weight | 45g |
| Enclosure / mount material | Polycarbonate |
| Colour | White |
| Placement | Desktop, wall, magnetic |
| Operating temperature with 210W AC input | −20–60°C |
| Operating temperature with PoE++ input | −30–60°C |
| Operating temperature with 60W AC input | −20–45°C |
| Operating humidity | 10–90%, noncondensing |
| Heat excluding output | 31BTU/hr |
| Certifications | CE, FCC, IC |
Package and warranty
| Included power configuration | Ultra switch with 210W AC power adapter; EU regional bundle |
|---|---|
| Supplier package dimensions | 150 × 250 × 150mm |
| Supplier packaged gross weight | 1.4893kg |
| Supplied warranty | 12 months, subject to applicable supply terms; retain serial number and proof of purchase |
| Regional scope | EU SKU does not establish plug suitability or a blanket two-year South African warranty |
The 202W shared PoE budget applies with the included 210W AC adapter. PoE input uses lower budgets. Confirm endpoint requirements, supported voltage, installation temperature and the supplied mains plug before connection.
Driver & Software Downloads
Use official support resources for this product. Each link opens in a new tab.
UniFi Ultra technical specifications
Exact switch-family hardware and input-mode tables. This listing includes the 210W adapter; the base no-adapter model’s package description is not the supplied bundle.
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