CRS326-24S+2Q+RM
Our fastest switch for the most demanding setups
If you are working with substantial amount of data – like providing Internet access or maintaining a huge data center – this is the perfect upgrade for your setup. CRS326-24S+2Q+RM is our first product with 40 Gbps QSFP+ ports for remarkably fast and stable fiber connection.
Overall it has two 40 Gbps QSFP+ ports and twenty four 10 Gbps SFP+ ports, which provides total nonblocking throughput of 320 Gbps and switching capacity of 640 Gbps with forwarding rate of 252 Mpps with most common packets.
CRS326-24S+2Q+RM is easy to manage – it has a full size USB port for configuration and dual power supply for redundancy – no unexpected downtime, your clients and colleagues will be thankful!
You can choose between our legendary feature-packed RouterOS for booting or a simpler, but still powerful SwOS. If you would like the ability to use routing and other Layer 3 features in your CRS, use RouterOS
Specifications
| Product code | CRS326-24S+2Q+RM |
| Architecture | MIPSBE |
| CPU | QCA9531 |
| CPU core count | 1 |
| CPU nominal frequency | 650 MHz |
| Switch chip model | 98DX8332 |
| Dimensions | 443 x 200 x 44 mm |
| RouterOS license | 5 |
| Operating System | RouterOS v7 / SwitchOS |
| Size of RAM | 64 MB |
| Storage size | 16 MB |
| Storage type | FLASH |
| MTBF | Approximately 200'000 hours at 25C |
| Tested ambient temperature | -20°C to 60°C |
Powering
| Number of AC inputs | 2 |
| AC input range | 100-240 |
| Number of PSU slots | 2 |
| Frequency (Hz) | 50-60 |
| Max power consumption | 69 W |
| Max power consumption without attachments | 42 W |
| Cooling type | 3 fans |
Ethernet
| 10/100 Ethernet ports | 1 |
Fiber
| SFP+ ports | 24 |
| Number of 40G QSFP+ ports | 2 |
Peripherals
| Serial console port | RJ45 |
| Number of USB ports | 1 |
| USB Power Reset | Yes |
| USB slot type | USB type A |
| Max USB current (A) | 1 |
Certification & Approvals
| Certification | CE, EAC, ROHS |
| IP | IP20 |
Switching results
| CRS326-24S+2Q+RM | |||||||
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Switching | Non blocking Layer 2 throughput | 26015.9 | 315937.5 | 75211.5 | 308066.2 | 240652.5 | 123214.1 |
| Switching | Non blocking Layer 2 capacity | 26015.9 | 616132.3 | 75211.5 | 616132.3 | 240652.5 | 246428.2 |
| Switching | Non blocking Layer 1 throughput | 26015.9 | 320100.0 | 75211.5 | 320100.0 | 240652.5 | 123214.1 |
| Switching | Non blocking Layer 1 capacity | 26015.9 | 640200.0 | 75211.5 | 640200.0 | 240652.5 | 246428.2 |
Ethernet test results
| CRS326-24S+2Q+RM | QCA9531 all port test | ||||||
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Bridging | none (fast path) | 37,4 | 454.2 | 82,8 | 339.1 | 162,5 | 83.2 |
| Bridging | 25 bridge filter rules | 33,8 | 410.5 | 47,8 | 195.8 | 75,6 | 38.7 |
| Routing | none (fast path) | 37,2 | 451.8 | 73,3 | 300.2 | 144,9 | 74.2 |
| Routing | 25 simple queues | 36,4 | 442.0 | 52,4 | 214.6 | 54,4 | 27.9 |
| Routing | 25 ip filter rules | 33,8 | 410.5 | 41,4 | 169.6 | 41,7 | 21.4 |
