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Ubiquiti UniFi USW-FLEX-2.5...

Features

  • Multi-Gigabit Performance – Eight 2.5 GbE PoE++ ports for high-speed connectivity.

  • Power over Ethernet – Supports PoE Type 4 input up to 76W, expandable to 196W with adapter.

  • High-Capacity Switching – 60 Gbps switching capacity and 45 Mpps forwarding rate.

  • Flexible Uplink – SFP+/RJ45 combo port for 10G fiber or copper uplinks.

  • Silent Operation – Fanless design ensures quiet, efficient background operation.

  • Compact & Versatile – Desktop, wall, DIN rail, or magnetic mounting options.

  • Enterprise Management – Controlled through UniFi Network (v9.0.114 and later).

  • Certified & Compliant – CE, FCC, IC, Anatel certified and NDAA compliant.

The Ubiquiti Networks Flex 2.5G PoE 8-Port Managed Network Switch (USW-FLEX-2.5G-8-POE) is engineered to provide flexible, high-performance networking for modern deployments.

Featuring eight 2.5 GbE PoE++ RJ45 ports and a versatile SFP+/RJ45 combo uplink, it powers and connects advanced devices such as security cameras, wireless access points, and more.

With silent fanless operation, multiple mounting options, and robust management via UniFi Network, this switch is built for scalability and professional-grade performance in business, office, and enterprise environments.

Technical Specifications

Specification Details
Model / Part Number USW-FLEX-2.5G-8-POE
UPC 810084695968
Dimensions 212.9 × 76 × 33.5 mm (8.4 × 3 × 1.3")
Weight 395 g (0.87 lb)
Port Layout 8 × 2.5 GbE RJ45 (2.5G/1G/100M/10M)
1 × 10 GbE RJ45 (10G/5G/2.5G/1G/100M)
1 × 10G SFP+ (10G/1G)
Form Factor Compact Desktop, Wall, DIN, Magnetic
Switching Capacity 60 Gbps
Total Non-Blocking Throughput 30 Gbps
Forwarding Rate 45 Mpps
Supported VLANs 256
MAC Address Table Size 4,000
Layer 2 Features STP & RSTP, Egress Rate Limit, Flow Control, Storm Control, Multicast & Broadcast Rate Limiting, Port Isolation, Port Mirroring, Jumbo Frames, Loop Protection
Total PoE Availability PoE Type 4 input: 76W
PoE++ input: 46W
PoE+ input: 16W
210W AC adapter: 196W
Max. Power Consumption 14W (with PoE or AC adapter input)
Power Method (1) USB Type-C, 5V DC, 3A
(1) PoE+
Power Supply AC/DC external, 15W
Supported Voltage Range 4.8–5.2V DC (USB)
44–57V (PoE)
Enclosure / Mount Material Polycarbonate
Operating Conditions -20 to 45°C (-4 to 113°F), 10–90% noncondensing humidity
Certifications CE, FCC, IC, Anatel
NDAA Compliant Yes
Application Requirements UniFi Network v9.0.114 and later

 

Thank you for visiting and shopping at POE Wireless. Following are the terms and conditions that constitute our Shipping Policy.

Domestic Shipping Policy

Standard Delivery:

  • All orders placed by 3:30 pm EST will ship the same business days as long as everything requested is currently in stock
  • Estimated delivery time 1-5 business days.
  • All order processing occurs on business days only, which are Monday through Friday, from 8 am to 3 pm EST. Orders placed on Saturdays, Sundays, holidays, are processed the next business day. 
  • POE Wireless ships to addresses within the U.S. only. We do not ship to P.O. boxes or APO/FPO addresses.

Expedited Shipping rates & delivery estimates

Expedited methods of shipping are also available, such as FedEx, UPS Next Day Air, and UPS 2nd Day Air. There is no guarantee that order received after 3 pm EST will ship the same day. NOTE: UPS FedEx Next Day Air requests on Friday are guaranteed delivery on the next business day (business days are Monday through Friday), this does not include Saturdays. 

International Shipping Policy

We currently do not ship outside the U.S

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