Official product image · 24-port rack PoE switch

SW-2226-LP

Name: Uniarch SW-2226-LP
Brand: Uniarch

Uniarch · Rack PoE Switch

L2 Rack PoE Switch · 24×PoE + 2×GE Uplink · 250W Budget

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Overview

The Uniarch SW-2226-LP is a 1U rack-mount L2 PoE switch with 26 ports — 24 × 100Mbps PoE ports (IEEE 802.3af/at, up to 30 W each, 250 W total) plus 1 × 1000Mbps GigaEthernet port and 1 × 1000Mbps Combo (RJ45/SFP) port for uplink. Three switchable working modes cover real sites: Normal, Secure (downlink ports isolated, talking only to uplinks) and Surveillance, which extends PoE transmission up to 250 m for far cameras. A fanless all-metal 19-inch housing and NDAA compliance make it a straightforward power-and-data aggregation switch for larger camera systems.

Key Features

Multiple working modes to address your business needs: Normal, Secure and Surveillance
Support port traffic control
Support for secure mode, all downlink ports can communicate only with uplink ports
Up to 250 m transmission distance on surveillance mode
Support buffer optimization
All metal housing, safe and reliable

Specifications

Ports & Switching

Ports Type	24 × 100Mbps PoE ports (RJ45) + 1 × 1000Mbps GigaEthernet port + 1 × 1000Mbps Combo port (RJ45/SFP)
Switching Capacity	8.8 Gbps
Forwarding Performance	6.55 Mpps
MAC Address Table	16K
Packet Buffer	4 Mbit

PoE

PoE Standard	IEEE 802.3af, IEEE 802.3at
PoE Mode	Mode B (pins 4/5/7/8)
Max PoE Power (total)	250 W
Max PoE Power (single port)	30 W
Prior Ports	Ports 1–8

Working Modes

Normal (default)	All ports can communicate with each other
Secure	All downlink ports communicate only with uplink ports
Surveillance (EXTEND)	Transmission distance up to 250 m

LED Indicators

POWER	Steady on: AC input normal · Off: no AC input
PoE	Off: no PoE power supply · Steady on: PoE power supply normal
PoE-MAX	Off: total PoE load < 80% of budget · Steady on: > 85% of budget
LINK/ACT	Off: no link · Steady on: linked · Flashing: transmitting data

Power & Environment

Power Supply	Built-in, AC 100–240 V, 50/60 Hz
Max Power	270 W
Cooling Fans	0 (fanless)
Operating Temperature	0 °C to 45 °C (32 °F to 113 °F)
Operating Humidity	10% to 90% (non-condensing)

Physical

Dimensions (W×D×H)	440 × 189.8 × 44 mm
Weight	2.15 kg
Housing	All-metal, 19-inch rack-mount 1U

Standards & Compliance

IEEE Standards	IEEE802.3, IEEE802.3u, IEEE802.3az, IEEE802.3x, IEEE802.3af, IEEE802.3at
Switching	L2
NDAA Compliant	Support

Models & Ordering

Model	Product Description	Price
SW-2226-LP	L2 rack-mount PoE switch — 26 ports (24 × 100Mbps PoE 802.3af/at, max 30 W each, 250 W total; 1 × 1000Mbps GigaEthernet + 1 × 1000Mbps Combo uplink), built-in AC 100–240V power supply, fanless all-metal 1U housing, NDAA compliant.	✆ WhatsApp

One standard model. Built-in AC power supply with power cord included (100–240 V input).

24-Port PoE Switch FAQ — SW-2226-LP

How many cameras can the SW-2226-LP power at full load?

All 24 PoE ports can power cameras from the 250W total budget — over 10W average per port, while typical fixed IP cameras draw 4–12W. Any single port can deliver up to 30W under IEEE 802.3af/at for PTZ or IR-heavy models, and ports 1–8 hold PoE priority.

Can I uplink to the NVR room over fiber?

Yes. Besides the 1000 Mbps GigaEthernet RJ45 uplink, the 1000 Mbps Combo port accepts either RJ45 copper or an SFP fiber module, so the 24 camera ports can aggregate over fiber. Switching capacity is 8.8 Gbps with 6.55 Mpps forwarding and a 16K MAC table.

How far can it push PoE to distant cameras?

In Surveillance (EXTEND) mode, PoE transmission extends up to 250 m per cable run for far perimeter cameras. Normal mode lets all ports intercommunicate, while Secure mode makes downlink ports talk only to the uplinks, isolating cameras from each other. Modes are switchable on the unit.

What are the rack size and power requirements?

It is a 19-inch 1U all-metal unit, 440 x 189.8 x 44 mm and 2.15 kg, with a built-in AC 100–240V, 50/60 Hz power supply — no external adapter. Maximum system draw is 270W at full PoE load, and the fanless design runs silently from 0 to 45 degC.

What switching level and compliance does the SW-2226-LP offer?

It is an L2 switch supporting IEEE 802.3, 802.3u, 802.3az, 802.3x and 802.3af/at, with PoE delivered in Mode B (pins 4/5/7/8). It is NDAA compliant, carries a 4 Mbit packet buffer, and the PoE-MAX LED lights when load passes 85% of the 250W budget.