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Silver rack-mount chassis with 24 RJ45 ports and four SFP+ uplinks

Intellinet Network Solutions

Intellinet Network Solutions IPS-28GM04-10G-370W 28-Port Managed PoE+ Switch

SKU CH-0R76-6QGPA

Managed 28-port Gigabit switch with 24 PoE+ ports, four 10G SFP+ uplinks and a 370 W power budget

  • Switch Typemanaged
  • FormatRackmount
  • StandardsIEEE 802.1p (Traffic Prioritization) IEEE 802.1q (VLAN Taggi
  • Network Management TypeManaged
  • Uplink Ports4
  • Uplink InterfaceSFP
  • Powers up to 24 PoE devices simultaneously
  • 370 W total PoE budget with 30 W per port
  • Four 10G SFP+ uplinks for high-speed aggregation
  • Self-healing PDM restarts unresponsive PoE devices automatically
  • Layer 2+ management with VLAN, QoS and SNMP support

28-Port Managed PoE+ Switch

This 28-port Gigabit Layer 2+ managed switch provides 24 RJ45 ports and four SFP+ uplink slots for 10G connectivity. It delivers up to 30 watts per PoE+ port with a total 370 watt power budget for connected devices. The unit is designed for rackmount deployment in small to medium enterprise networks.

Sustained Load Behaviour

Store-and-forward switching with a 16K MAC address table and 1.5MB buffer memory handles continuous traffic without head-of-line blocking. Jumbo frame support up to 12KB reduces per-frame overhead on high-throughput links. The PD Alive Check feature automatically restarts any PoE-powered device that stops responding, maintaining service during extended operation.

Upgrade Path

Replaces unmanaged or non-PoE switches where powered endpoints and 10G uplinks are now required. The jump is worthwhile when adding IP cameras, wireless access points or VoIP phones that need both data and power over a single cable. It is not suited for environments that require stackable chassis or Layer 3 routing beyond the included Layer 3 Lite feature set.

Highlights

  • Powers up to 24 PoE devices simultaneously
  • 370 W total PoE budget with 30 W per port
  • Four 10G SFP+ uplinks for high-speed aggregation
  • Self-healing PDM restarts unresponsive PoE devices automatically
  • Layer 2+ management with VLAN, QoS and SNMP support

Specifications

BrandIntellinet
Part NumberIPS-28GM04-10G-370W
Switch Typemanaged
FormatRackmount
StandardsIEEE 802.1p (Traffic Prioritization)
IEEE 802.1q (VLAN Tagging)
IEEE 802.3ad (Link Aggregation)
IEEE 802.3 (10Base-T Ethernet)
IEEE 802.3ab (Twisted Pair Gigabit Ethernet)
IEEE 802.3ad (Link Aggregation Control Protocol LACP)
IEEE 802.3ae (10 Gigabit Ethernet over fiber)
IEEE 802.3az (Energy Efficient Ethernet EEE)
IEEE 802.3af (Power over Ethernet 802.3at Type 1)
IEEE 802.3at (Power over Ethernet 802.3at Type 2)
IEEE 802.3u (100Base-TX Fast Ethernet)
IEEE 802.3x (flow control, for full-duplex mode)
Network Management TypeManaged
Uplink Ports4
Uplink InterfaceSFP
Uplink SpeedSFP+
Primary Ports24 x RJ45
Primary Port Speed10/100/1000Mbps
MAC Address Table16K
Switching MethodStore and Forward
VLAN SupportYes
Jumbo Frames12KB
Buffer Memory1.5MB
PoEYes
StackableNo
SNMPYes
QoSYes
LACPYes
LayerLayer 3 Light
Port MirroringYes
Module SupportYes
TopologyStar
PoE Ports24
PoE Power Budget370W
Power100~240VAC, 50/60Hz
Max Power Consumption425W
Dimensions8.19 x 17.32 x 1.73 in.
Weight6.61 lbs
Temperature0°C to 45°C (32°F to 113°F)
Humidity10% - 90%, Non-condensing
Package Contents28-Port L2+ PoE+ Switch, Power cable, Instructions, 19" rackmount brackets

Questions about this item

How much heat and fan noise does the 370 W PoE budget produce when the switch runs continuously?

The 370 W PoE budget powers up to 24 devices; the rackmount chassis uses internal cooling fans that increase speed under heavy load.

What SFP+ modules and cables must I supply myself to use the four 10 G uplinks?

The four uplink slots accept standard SFP+ transceivers or direct-attach cables; neither is included with the switch.

Will the 24 RJ45 ports automatically negotiate speed with older 10/100 Mbps equipment?

Yes — each of the 24 ports auto-senses 10, 100 or 1000 Mbps and adjusts to the connected device.

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