Mikrotik CRS328-24P-4S+RM 24Port Ether Gigabit Poe Switch

24 port Gigabit Ethernet router/switch with four 10Gbps SFP+ ports in 1U rackmount case, Dual Boot and PoE output, 500W

CRS328-24P-4S+RM is a 28 independent port switch, it has 24 Gigabit Ethernet ports, which offer different power output options: Passive PoE, low voltage PoE, 802.3af/at (Type 1 “PoE” / Type 2 “PoE+”) with auto-sensing. PoE-Out is passed over mode B pins (4,5+)(7,8-). The four SFP+ ports provide up to 10 Gbps connectivity options via either optical fiber or Ethernet modules (not included).

CRS328-24P-4S+RM comes in a 1U rackmount case with 100-240 V AC 500 W power supply built-in. The device consumes up to 44 W leaving guaranteed 450 W (3x150 W per every 8 Ethernet ports) to power your PoE devices. Each port can provide up to 30 W of power with any power output option you choose.

The device has a “Dual boot” feature that allows you to choose between two operating systems - RouterOS or SwOS. If you prefer to have a simplified operating system with only switch specific features, use SwOS. If you would like the ability to use routing and other Layer 3 features in your CRS, use RouterOS. You can select the desired operating system from RouterOS, from SwOS or from the RouterBOOT loader settings. All the feature set comes with disruptive price, providing best price/performance on the market.

Specifications

Details

Product code CRS328-24P-4S+RM

Architecture ARM 32bit

CPU 98DX3236

CPU core count 1

CPU nominal frequency 800 MHz

Switch chip model 98DX3236

Dimensions 443 x 300 x 44 mm

RouterOS license 5

Operating System RouterOS / SwitchOS

Size of RAM 512 MB

Storage size 16 MB

Storage type FLASH

MTBF Approximately 200'000 hours at 25C

Tested ambient temperature -20°C to 60°C

Suggested price $489.00

Powering

Details

Number of AC inputs 1

AC input range 100-240

Number of PSU slots 2

Max power consumption 494 W

Max power consumption without attachments 44 W

Cooling type 2 fans

PoE-out

Details

PoE-out ports Ether1-Ether24

PoE out 802.3af/at

Max out per port output (input 18-30 V) 1000 mA

Max out per port output (input 30-57 V) 450 mA

Max total out (A) 20 A

Ethernet

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10/100/1000 Ethernet ports 24

Fiber

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SFP+ ports 4

Peripherals

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Serial console port RJ45

Other

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CPU temperature monitor Yes

Current Monitor Yes

PCB temperature monitor Yes

Voltage Monitor Yes

Mode button Yes

Certification & Approvals

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Certification CE, EAC, ROHS

IP IP00