Features
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Multi-Gigabit Performance – Eight 2.5 GbE PoE++ ports for high-speed connectivity.
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Power over Ethernet – Supports PoE Type 4 input up to 76W, expandable to 196W with adapter.
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High-Capacity Switching – 60 Gbps switching capacity and 45 Mpps forwarding rate.
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Flexible Uplink – SFP+/RJ45 combo port for 10G fiber or copper uplinks.
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Silent Operation – Fanless design ensures quiet, efficient background operation.
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Compact & Versatile – Desktop, wall, DIN rail, or magnetic mounting options.
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Enterprise Management – Controlled through UniFi Network (v9.0.114 and later).
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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 |
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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 |
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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.
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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