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Compact black desktop switch with five RJ45 ports and status LEDs

Ubiquiti Networks

Ubiquiti Networks USW-Flex-XG 5-port network switch

SKU CH-76XH-Q69SM

Compact managed Layer 2 switch with four 10 GbE ports and one PoE+ GbE input, 41 Gbps throughput and 82 Gbps switching capacity

  • FormatDesktop
  • Network Management TypeManaged
  • Primary Ports5 x RJ45
  • Primary Port SpeedTotal non-blocking throughput 41 Gbps Switching capacity 82
  • Primary Port Type(1) GbE, PoE+ RJ45 port (4) 10 GbE RJ45 ports
  • PoEYes
  • Managed Layer 2 switch with 41 Gbps non-blocking throughput
  • 4 × 10 GbE RJ45 ports plus 1 GbE PoE+ input
  • Compact 135 × 185 × 32 mm desktop form factor
  • PoE+ powered via 5 V DC adapter included
  • Operating range −5 °C to 45 °C at 10–90 % humidity

Compact 5-port managed 10 GbE switch

The USW-Flex-XG is a desktop Layer 2 switch with four 10 GbE RJ45 ports and one GbE PoE+ RJ45 input. It delivers 41 Gbps non-blocking throughput and 82 Gbps switching capacity for high-density traffic. Management is handled through the UniFi Network Application.

RJ45 10 GbE cabling and PoE+ power limits

Each 10 GbE port requires Category 6a or better copper cable to reach full speed at distance. The single PoE+ input supplies the switch itself and follows 802.1X power negotiation on pins 1,2+/3,6- or 4,5+/7,8-. Total PoE budget depends on the upstream source.

Pre-install checks for power and mounting

Verify your upstream switch or injector provides PoE+ on the supported pin pairs before connecting. Confirm the operating range of -5 to 45 °C suits the installation site. The unit measures 135 x 185 x 32 mm and weighs 1.2 kg, so allow space on a flat surface or shelf.

Highlights

  • Managed Layer 2 switch with 41 Gbps non-blocking throughput
  • 4 × 10 GbE RJ45 ports plus 1 GbE PoE+ input
  • Compact 135 × 185 × 32 mm desktop form factor
  • PoE+ powered via 5 V DC adapter included
  • Operating range −5 °C to 45 °C at 10–90 % humidity

Specifications

BrandUbiquiti Networks
SeriesNetwork Switch
Part NumberUSW-Flex-XG
FormatDesktop
Network Management TypeManaged
Primary Ports5 x RJ45
Primary Port SpeedTotal non-blocking throughput 41 Gbps
Switching capacity 82 Gbps
Forwarding rate 61.012 Mpps
Primary Port Type(1) GbE, PoE+ RJ45 port
(4) 10 GbE RJ45 ports
PoEYes
Layer2
Layer 2 FeaturesIGMP snooping
STP / RSTP with priorities and port-level disable
Port isolation
Storm control
Voice VLAN
Port mirroring
LACP port aggregation
Multicast / broadcast rate limiting
MAC address blocking
Flow control
802.1X control
Jumbo frames
Proprietary loop protection
DHCP snooping / guarding
Egress rate limit
LLDP-MED
Port restricted by MAC
Device isolation with ACLs
LEDsSystem Status
Ethernet Speed/link/activity
PoE Ports(1) PoE+
PowerPoE+ (Pins 1, 2+/3, 6- or 4, 5+/7, 8-)
AC/DC power adapter, 5V DC, 5A, 1.5 m cord (Included)
Dimensions135 x 185 x 32 mm (5.3 x 7.3 x 1.3")
Weight1.2 kg (2.7 lb)
Temperature-5 to 45° C (23 to 113° F)
Humidity10 to 90% noncondensing
Shipping weight1.57 kg
Package size279 × 178 × 76 mm

Questions about this item

Which port combination fits my uplink and 10 GbE device count?

One GbE PoE+ port powers the switch and uplinks at 1 Gbps; the other four ports run at 10 Gbps each for high-speed clients.

What does the 41 Gbps throughput figure mean for actual traffic?

The switch can move 41 Gbps of real data in each direction simultaneously without blocking any port.

What cable standard do the 10 GbE RJ45 ports require?

The four 10 GbE RJ45 ports need Cat6a or better copper to reach their rated speed.

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