Cloud Router Switch 354-48P-4S+2Q+RM
Cloud Router Switch 354-48P-4S+2Q+RM with 48 x Gigabit RJ45 LAN (all PoE-out), 4 x 10G SFP+ cages, 2 x 40G QSFP+ cages, RouterOS L5, 1U rackmount enclosure, 750W PSU
If you are looking for a single switch that will put your network setup ahead of the curve and power all the necessary devices – look no further! The new CRS354-48P-4S+2Q+RM is an effective and adaptable rackmount solution for managing networks in the most demanding environments. Unlike many other switches out there, our products are made with the system administrator in mind.
High-end performance with PoE-out for the masses: more 10G ports and even 40G ports, because speed matters
This powerful switch has 48 x 1G RJ45 ports and 4 x 10G SFP+ ports. There are also 2 x 40G QSFP+ ports for extremely fast fiber connections or linking with other 40 Gbps devices. All 48 Ethernet ports offer different power output options: Passive PoE, low voltage PoE, 802.3af/at (Type 1 “PoE” / Type 2 “PoE+”) with auto-sensing, making this switch the easiest solution to power even the largest setups. We have included a mighty power supply that can provide 750 W of power – this switch can handle a lot. And there is a special bracket for easy cable management.
The 48 port champion you’ve been waiting for – this is the bargain of the decade! Now with PoE-out!
CRS354-48P-4S+2Q+RM is extremely functional, and it has the best price-point on the market – it will make the perfect addition to a professional setup.
The total non-blocking throughput is 168 Gbps, switching capacity is 336 Gbps and the forwarding rate reaches 235 Mpps.
Power all your devices while having the strongest performance – this 48 port PoE+ switch will rock any setup, including 40 Gbps devices!
Specifications
| Product code | CRS354-48P-4S+2Q+RM |
|---|---|
| CPU | QCA9531, 650 MHz |
| Size of RAM | 128 MB |
| Storage | 32 MB flash |
| Number of 100 Mbps Ethernet ports | 1 |
| Number of 1 GbE Ethernet ports | 48 |
| 10G SFP+ ports | 4 |
| 40G QSFP+ ports | 2 |
| Operating system | RouterOS (License level 5) |
| Supported input voltage | AC power supply 100 - 240 V |
| Serial port | RJ45 |
| Dimensions | 443 x 382 x 44 mm |
| Operating temperature | -20°C to +60°C |
Powering
| PoE-out | IEEE 802.3at/af and 26 or 53 V Passive PoE |
|---|---|
| PoE-out ports | Ether1 - Ether48 |
| PoE-out max per port (low voltage 26 V) | 26 W |
| PoE-out max per port (high voltage 53 V) | 30 W |
| Max total out (low voltage 26 V) | 27 A |
| Max total out (high voltage 53 V) | 13.2 A |
| Max power consumption | 800 W |
| Max power consumption without attachments | 85 W |
Switching test results
| QCA9531 CRS354-48P-4S+2Q+RM | RouterOS v6.45.7 | ||||||
|---|---|---|---|---|---|---|---|
| Mode | Configuration | ||||||
| 1518 byte | 512 byte | 64 byte | |||||
| kpps | Gbps | kpps | Gbps | kpps | Gbps | ||
| Switching | Non blocking Layer 2 throughput | 13329 | 161,867 | 38533,8 | 157,834 | 235114,7 | 120,379 |
| Switching | Non blocking Layer 2 capacity | 13329 | 323,735 | 38533,8 | 315,669 | 235114,7 | 240,758 |
| Switching | Non blocking Layer 1 throughput | 13329 | 168 | 38533,8 | 168 | 235114,7 | 120,379 |
| Switching | Non blocking Layer 1 capacity | 13329 | 336 | 38533,8 | 336 | 235114,7 | 240,758 |
Like other CRS products, CRS354-48P-4S+2Q+RM comes with a decent built-in CPU, that can utilize all RouterOS features, but with some performance restrictions (indicated in table below).
CPU Layer 3 performance results
| QCA9531 CRS354-48G-4S+2Q+ | RouterOS v6.45.7 | ||||||
|---|---|---|---|---|---|---|---|
| Mode | Configuration | ||||||
| 1518 byte | 512 byte | 64 byte | |||||
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Bridging | none (fast path) | 34,9 | 423,8 | 58,5 | 239,6 | 119,8 | 61,3 |
| Bridging | 25 bridge filter rules | 26,5 | 321,8 | 42,9 | 175,7 | 44,9 | 23 |
| Routing | none (fast path) | 35,4 | 429,9 | 61,8 | 253,1 | 116,8 | 59,8 |
| Routing | 25 simple queues | 33,7 | 409,3 | 46,8 | 191,7 | 57,5 | 29,4 |
| Routing | 25 ip filter rules | 23,7 | 287,8 | 30,1 | 123,3 | 31,4 | 16,1 |
Included parts
ears
brackets