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Half-rack metal switch, two SFP+ ports, eight RJ45 ports, matte black finish

Qnap

Qnap QSW-M2106PR-2S2T-US 10GbE 2.5GbE PoE++ network switch

SKU CH-H26H-JDV75 MPN QSW-M2106PR-2S2T-US

Half-rack managed switch with two 10GbE SFP+ ports, two 10GbE RJ45 ports, six 2.5GbE PoE++ ports and a 310-watt power budget

  • Standards802.1ab, 802.1p, 802.1q, 802.1w, 802.3, 802.3ab, 802.3ad, 80
  • Network Management TypeManaged
  • Temperature32 to 104°F / 0 to 40°C
  • Humidity5 to 95% (Non-Condensing)
  • Two 10GbE SFP+ fiber ports enable high-speed uplinks with 1G SFP backward compatibility
  • Two 10GbE RJ45 ports support five speeds from 100M to 10G using NBASE-T technology
  • Six 2.5GbE RJ45 ports multiply network speed by 2.5 times over existing Cat 5e cables
  • 310 watt PoE++ power budget supplies high-powered devices such as access points and cameras
  • Layer 2 management with LACP, VLAN, ACL and LLDP gives IT staff control over bandwidth and security

10GbE and 2.5GbE PoE++ Switch

The Qnap QSW-M2106PR-2S2T-US is a half-rackmount Layer 2 web-managed switch with two 10GbE SFP+ fiber ports and two 10GbE RJ45 ports. It also provides six 2.5GbE RJ45 ports that operate over existing Cat 5e cabling. The unit delivers a total PoE++ power budget of 310 watts for connected devices.

IT teams managing high-power wireless access

This switch suits administrators who need central control over Layer 2 features such as LACP, VLAN, ACL and LLDP alongside PoE monitoring. It is not for buyers who require a full-width rackmount form factor or a larger port count for extensive campus deployments.

310 W total PoE++ budget

The single specification that decides fit is the 310-watt power budget shared across all PoE++ ports. If the combined draw of your powered devices exceeds this limit, you must add a second switch or choose a model with a higher budget.

Highlights

  • Two 10GbE SFP+ fiber ports enable high-speed uplinks with 1G SFP backward compatibility
  • Two 10GbE RJ45 ports support five speeds from 100M to 10G using NBASE-T technology
  • Six 2.5GbE RJ45 ports multiply network speed by 2.5 times over existing Cat 5e cables
  • 310 watt PoE++ power budget supplies high-powered devices such as access points and cameras
  • Layer 2 management with LACP, VLAN, ACL and LLDP gives IT staff control over bandwidth and security

Specifications

BrandQnap
SeriesQSW-M2106PR-2S2T
Part NumberQSW-M2106PR-2S2T-US
Standards802.1ab, 802.1p, 802.1q, 802.1w, 802.3, 802.3ab, 802.3ad, 802.3ae, 802.3an, 802.3az, 802.3bt, 802.3bz, 802.3u, 802.3x, 802.3z
Network Management TypeManaged
Temperature32 to 104°F / 0 to 40°C
Humidity5 to 95% (Non-Condensing)
Shipping weight1.25 kg
Package size343 × 343 × 102 mm

Questions about this item

Should I pick the SFP+ or RJ45 10GbE ports for my uplinks?

Use the two SFP+ ports for long fibre runs or the two RJ45 ports for copper links up to 10G; both pairs are backward compatible with 1G devices.

What does the 310W PoE++ budget actually power in a real installation?

The 310W total budget feeds all six 2.5GbE RJ45 ports under the 802.3bt standard, so you can run several high-power access points or cameras simultaneously.

How do the 802.3bz and 802.3bt standards limit speed and power on this switch?

802.3bz lets the 2.5GbE ports run at 2.5G, 1G or 100M over Cat5e, while 802.3bt caps each port at the negotiated Class 6/8 power level within the 310W pool.

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