Ubiquiti UniFi Switch Flex 2.5G 8-Port 2.5GbE Switch with 10G Uplink
SKU: 21783037006

Ubiquiti UniFi Switch Flex 2.5G 8-Port 2.5GbE Switch with 10G Uplink

Sale price$1736.94 Regular price$1929.93
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Description

Ubiquiti UniFi Switch Flex 2.5G 8-Port 2.5GbE Switch with 10G UplinkNext Generation Multi Gigabit Performance Unleash superior network speeds and eliminate bottlenecks with the Ubiquiti UniFi Switch Flex 2. 5G. This high performance, managed Layer 2 switch is engineered for modern networks, offering eight 2. 5 GbE RJ45 ports to connect your high bandwidth devices like Wi Fi 6 7 access points, NAS servers, and advanced workstations. Experience smoother data transfers and robust connectivity for all your critical

Next-Generation Multi-Gigabit Performance

Unleash superior network speeds and eliminate bottlenecks with the Ubiquiti UniFi Switch Flex 2.5G. This high-performance, managed Layer 2 switch is engineered for modern networks, offering eight 2.5 GbE RJ45 ports to connect your high-bandwidth devices like Wi-Fi 6/7 access points, NAS servers, and advanced workstations. Experience smoother data transfers and robust connectivity for all your critical applications.

Versatile 10G Uplink Connectivity

Future-proof your network infrastructure with a powerful and flexible 10 Gbps uplink. The UniFi Switch Flex 2.5G features a combination port with both a 10G SFP+ slot for fiber connections and a 10 GbE RJ45 port for copper, ensuring seamless integration into your core network or with a high-speed router.

Compact Design, Flexible Powering

Designed for ultimate versatility, the switch's compact form factor makes it suitable for desktop use, wall-mounting, or DIN-rail installation (mounts sold separately). Powering the device is equally flexible; use the included 5V USB-C power adapter or power it directly via PoE+ (802.3at) from another switch, simplifying your deployment and reducing cable clutter.

Seamless UniFi Network Management

Like all UniFi devices, the Switch Flex 2.5G is managed through the intuitive UniFi Network application. From a single pane of glass, you can configure, monitor, and manage all your UniFi network devices, providing deep insights and simplifying network administration.


Technical Specifications

Mechanical
Dimensions 212.9 x 76 x 33.5 mm (8.4 x 3 x 1.3")
Weight 395 g (0.87 lb)
Enclosure Material Polycarbonate
Mounting Desktop, Wall, DIN, Magnetic
Hardware
Networking Interfaces (8) 2.5 GbE RJ45 Ports (2.5G/1G/100M/10M)
(1) 10 GbE RJ45 Port (10G/5G/2.5G/1G/100M)
(1) 10G SFP+ Port (10G/1G)
Management Ethernet In-Band
Power Method (1) USB Type-C, 5V DC, 3A
(1) PoE+
Power Supply External AC/DC Adapter, 15W
Supported Voltage Range USB: 4.8—5.2V DC
PoE: 44—57V DC
Max. Power Consumption 14W (with PoE or AC adapter input)
Performance
Switching Capacity 60 Gbps
Total Non-Blocking Throughput 30 Gbps
Forwarding Rate 45 Mpps
MAC Address Table Size 4,000
Supported VLANs 256
Layer 2 Features
STP/RSTP, Egress Rate Limit, Flow Control, Storm Control, Multicast & Broadcast Rate Limiting, Port Isolation, Port Mirroring, Jumbo Frames, Loop Protection
Environmental & Certifications
Ambient Operating Temperature -20 to 45° C (-4 to 113° F)
Ambient Operating Humidity 10 to 90% noncondensing
Certifications CE, FCC, IC, Anatel
Software
Application Requirements UniFi Network Version 9.0.114 and later
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21783037006

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Na
Natrona Heights, US
★★★★★ 5
Perfect little black chair
I bought this chair for four reasons: 1. My favorite color is black, but the company offers different color options. 2. The height of the chair was exactly what I was looking for. I did not want a tall back for the chair. The chair is close to the ground, which is a plus for me, my back, and my knees as I get older. 3. The chair comes with the option of wheels or no wheels; I chose the no wheels option, as I get dizzy and sick when I spin around for too long. 4. The chair’s wide back and seat design are perfect for me, since I prefer to sit criss-cross in a chair. Pluses: It reclines, is comfy, and can be cleaned and moved easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
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Verified Purchase
Jennifer
Port Orchard, US
★★★★★ 5
Great chair, highly recommend!
Color: Cream, Size: PU Leather(No Wheels), Color: Cream, Size: PU Leather(No Wheels)
Very nice looking chair! It is comfortable, classy, and durable unless you have a cat like mine who used it for his claws. It was easy to put together. All of the hardware was of good quality and everything fit perfectly. My 14 year old daughter even put it together herself. We actually bought two of these. The other one is in my daughter‘s room for her vanity. I highly recommend them whether you’re buying it to sit crisscross or just for roomy comfort. It is a very comfortable chair and looks elegant.
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Reviewed in the United States on March 15, 2026
B
Verified Purchase
Bly
Pawtucket, US
★★★★★ 5
New Favorite Desk Chair
This chair is exactly what I was looking for! It is simple to put together, very sturdy and very comfortable. I typically tend to sit criss cross while at my desk and I can do that very comfortably with it. Im a bigger girlie so a chair that can hold weight or deal with me shifting positions was very important to me.
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Reviewed in the United States on May 25, 2026
S
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Stacy
San Leandro, US
★★★★★ 4
Comfortable chair
Color: Cream, Size: PU Leather(No Wheels)
Ordered this chair for my daughter for Christmas. It's a great chair. It's very comfortable. She wishes it had wheels. I didn't see a way to add wheels to this base, either. Still a good chair. You have to make sure where you put it you can spin to get out of it. Pushing it back and forth on carpet doesn't work well.
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Reviewed in the United States on March 8, 2026
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ShannaC
Los Angeles, US
★★★★★ 5
Great Office Chair
I purchased this chair to replace the old one in my son's room. I really like the look and style of this chair. It was easy for me to assemble and the riser functions really good and the stability of the base is very good. I like the wide design as it has more back support and seat support.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026

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