We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Intellinet

Intellinet 24-Port Gigabit Switch 561273 19" Rackmount

SKU CH-3BAR-39CCJ

A 24-port Gigabit switch with 48 Gbps backplane, auto-sensing 10/100/1000 Mbps ports, Auto-MDIX and green power-saving for desktop or 19" rackmount use

  • 24 Gigabit ports connect many wired devices
  • 48 Gbps backplane handles heavy traffic loads
  • Auto-MDIX on all ports removes crossover cable hassle
  • Green Ethernet cuts power on idle links
  • Desktop or 19-inch rackmount fits any space

24-Port Gigabit Switch for Office Networks

The Intellinet 561273 provides 24 auto-sensing RJ45 ports that negotiate 10, 100 or 1000 Mbps speeds automatically. It is designed for small office and home networks that need wired expansion without configuration. Plug and Play operation means the switch works immediately after connecting devices. Both desktop placement and standard 19-inch rack mounting are supported.

48 Gbps Backplane Handles Sustained Traffic

A 48 Gbps internal backplane supplies the bandwidth needed when multiple ports run at full Gigabit rates simultaneously. Store and forward switching architecture checks each frame before forwarding, which maintains data integrity under continuous load. IEEE 802.3x flow control manages full duplex streams while collision-based backpressure handles half duplex segments. Green Ethernet technology reduces power on inactive ports and scales consumption to cable length.

Rackmount Build with Auto-MDIX Convenience

The metal chassis fits a standard 19-inch rack and also sits stably on a desktop, giving flexibility for different installation spaces. Auto-MDIX on every port removes the need for crossover cables, simplifying day-to-day patching and reconfiguration. Fanless operation keeps the unit silent in quiet office environments. No management software or licensing is required, so the switch remains a pure infrastructure component.

Highlights

  • 24 Gigabit ports connect many wired devices
  • 48 Gbps backplane handles heavy traffic loads
  • Auto-MDIX on all ports removes crossover cable hassle
  • Green Ethernet cuts power on idle links
  • Desktop or 19-inch rackmount fits any space

Specifications

BrandIntellinet

Questions about this item

How much power does the 48 Gbps backplane draw when the 24 ports run all day?

Green Ethernet technology deactivates unused ports and adjusts power based on cable length, while IEEE 802.3az Energy Efficient Ethernet reduces consumption during low traffic periods.

What cables and rack hardware do I need to install the 19-inch rackmount switch?

Standard Ethernet patch cables (Cat5e or better) for the 24 RJ45 ports and a 19-inch rack with mounting screws; no crossover cables required thanks to Auto-MDIX on every port.

Will the 10/100/1000 Mbps auto-sensing ports work with my older 10 Mbps and 100 Mbps devices?

Yes, each port automatically negotiates down to 10 or 100 Mbps and supports half-duplex with collision-based backpressure for legacy equipment.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.