• Dual boot SwOS or RouterOS
• 24 ports with PoE out function
• Supports 802.3af/at output
• Per port auto detection of PoE standard
• Four SFP+ ports for 10GbE
• One 120/220V IEC connector
Подключение к сети 110/220В - на портах PoE out автовыбор 24В или 48В
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 |
98DX3236A1-BTD4C000 |
CPU core count |
1 |
CPU nominal frequency |
800 MHz |
Dimensions |
443 x 305 x 44 mm |
License level |
5 |
Operating System |
RouterOS / SwitchOS |
Size of RAM |
512 MB |
Storage size |
16 MB |
Storage type |
FLASH |
Tested ambient temperature |
-20°C .. +60°C |
Powering
Details |
Max Power consumption |
44W |
PoE out |
802.3af/at |
Number of AC inputs |
1 |
AC input range |
100-240 |
Ethernet
Details |
10/100/1000 Ethernet ports |
24 |
Fiber
Peripherals
Other
Details |
CPU temperature monitor |
Yes |
PCB temperature monitor |
Yes |
Switching results
CRS328-24P-4S+RM |
|
Mode |
Configuration |
64 byte |
512 byte |
1518 byte |
kpps |
Mbps |
kpps |
Mbps |
kpps |
Mbps |
Switching |
Non blocking Layer 2 throughput |
95,238.1 |
48,761.9 |
15,037.6 |
61,594.0 |
5,201.6 |
63,167.8 |
Switching |
Non blocking Layer 2 capacity |
95,238.1 |
97,523.8 |
15,037.6 |
123,188.0 |
5,201.6 |
126,335.5 |
Switching |
Non blocking Layer 1 throughput |
95,238.1 |
64,000.0 |
15,037.6 |
64,000.0 |
5,201.6 |
64,000.0 |
Switching |
Non blocking Layer 1 capacity |
95,238.1 |
128,000.0 |
15,037.6 |
128,000.0 |
5,201.6 |
128,000.0 |
Ethernet test results
CRS328-24P-4S+RM |
98DX3236A1 all port test |
Mode |
Configuration |
1518 byte |
512 byte |
64 byte |
kpps |
Mbps |
kpps |
Mbps |
kpps |
Mbps |
Bridging |
none (fast path) |
81.3 |
987.3 |
235 |
962.6 |
296 |
151.6 |
Bridging |
25 bridge filter rules |
81.3 |
987.3 |
90.7 |
371.5 |
90.9 |
46.5 |
Routing |
none (fast path) |
81.3 |
987.3 |
235 |
962.6 |
261.9 |
134.1 |
Routing |
25 simple queues |
81.3 |
987.3 |
112.6 |
461.2 |
111.5 |
57.1 |
Routing |
25 ip filter rules |
59.8 |
726.2 |
61.4 |
251.5 |
59.5 |
30.5 |