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Small black metal box with seven ports and side vents

No Sew

No Sew 7-port 2.5G switch 5×2.5G RJ45 2×10G SFP+

SKU CH-K3FQ-1MG10

A seven-port unmanaged switch with five 2.5G RJ45 ports, two 10G SFP+ uplinks, one-key VLAN isolation and a fanless metal chassis

  • Uplink ports8
  • Main ports5
  • Main ports16 x SFP + 8 x RJ45
  • Jumbo frame support9216 bytes
  • Forwarding rate2.5 Gbit/s
  • Buffer size768 KB
  • 5× 2.5GbE RJ45 plus 2× 10G SFP+ uplinks eliminate bottlenecks for NAS and WiFi 6 APs
  • Auto-negotiation on every RJ45 port picks 100/1000/2500Mbps for stable mixed-device links
  • One-key VLAN toggle isolates ports to cut broadcast storms and improve LAN security
  • Fanless metal chassis with side vents runs silent and cool for 24/7 desktop use
  • Unmanaged plug-and-play with desktop or wall-mount options gets the network running fast

7-port 2.5G switch with 10G uplinks

This unmanaged switch provides five 2.5GbE RJ45 ports and two 10G SFP+ uplinks for desktop or wall-mount deployment. It targets home labs and small offices that need multi-gigabit connectivity for NAS, WiFi 6 access points, and high-speed workstations. The fanless metal chassis enables silent 24/7 operation.

Suits simple multi-gig setups

The one-key VLAN toggle isolates ports to reduce broadcast storms without software configuration. Auto-negotiation on every RJ45 port handles 100, 1000, and 2500 Mbps links automatically. Builders who need link aggregation, SNMP monitoring, or PoE power delivery must choose a managed alternative.

Non-blocking 2.5 Gbps forwarding rate

The switch forwards at 2.5 gigabits per second with a 768 KB buffer and supports jumbo frames up to 9216 bytes. It runs on a 12 V DC, 1 A external adapter and operates up to 55 °C. This throughput figure determines whether the unit can sustain full line speed across all seven ports simultaneously.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $30.99
Cheaper than about 94% of the 2,759 comparable items (median $482.99).

Specifications

Product
Brand nameNETGEAR
Product lineProSafe
Part numberZ-QWYT0502
Performance
Forwarding rate2.5 Gbit/s
Memory
Buffer size768 KB
Connectivity
Jumbo frame support9216 bytes
SNMP supportNo
Ports & slots
Uplink ports8
Main ports5
Power
Power over EthernetNo
Power detailsAC 120/230 V ( 50/60 Hz )
Max power draw1 A, 12 V DC
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.77 lb (0.35 kg)

Questions about this item

How do I decide between using the 2.5G RJ45 ports and the 10G SFP+ uplinks?

Use the five 2.5G RJ45 ports for devices with copper Ethernet such as NAS, WiFi 6 access points, or workstations; use the two 10G SFP+ uplinks for fibre or direct-attach cables to a core switch or server.

What does the 2.5Gbps per-port speed mean when the switch is under load?

Each RJ45 port auto-negotiates at 100, 1000, or 2500Mbps and the switch forwards at line speed without blocking, so sustained transfers stay at the negotiated rate.

What does the 10G SFP+ interface cap in practice?

The SFP+ cages accept 10G transceivers or DACs and are limited to 10Gbps per uplink; they do not negotiate down to 2.5G.

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