Product details
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Our 100 Gigabit family keeps expanding – you’ve already seen the incredible CCR2216 100 Gigabit router. Now it’s time for a matching switch – the CRS504-4XQ-IN. The small size combined with the low power consumption (25W without attachments!) is perfect to start expanding 100 Gigabit networking in everyday setups. This speed is no longer limited to data centers, ISPs, and large offices. You too can upgrade your 10 or 25 Gigabit network and join the one hundred club!
There are four 100 Gigabit QSFP28 ports. Use them to connect other 100 Gigabit devices or grab a breakout cable to connect multiple 25 Gigabit devices: each port is connected to four 25 Gigabit lines, allowing you to connect 16 x 25 Gigabit devices. In fact, you can mix and match all kinds of connections this way: 100 Gigabits on one port, 40 Gigabits on the other, 4x25 Gigabits on the third, and maybe even some 10G or 1G cables on the fourth. The mighty Marvell DX4310 switch-chip will handle everything without breaking a sweat!
Obviously, there is an Ethernet port for management purposes as well.
We’ve been using this switch for quite some time now in the Genomics Data Network project. A high-capacity data network for our local scientists working on ground-breaking cancer treatments. Genome data can take up a lot of space, so you need exceptionally fast connections there. Also, with these devices, Latvia became the first Baltic country to establish a 100 Gigabit connection to the pan-European research network.
With multiple powering options and the ability to be mounted on the wall, this switch will make any system administrator happy.
產品規格 (Specifications)
| Product code | CRS504-4XQ-IN |
| Architecture | MIPSBE |
| CPU | QCA9531 |
| CPU core count | 1 |
| CPU nominal frequency | 650 MHz |
| Switch chip model | 98DX4310 |
| Dimensions | 320 x 185 x 44 mm |
| RouterOS license | 5 |
| Operating System | RouterOS v7 |
| Size of RAM | 64 MB |
| Storage size | 16 MB |
| Storage type | FLASH |
| MTBF | Approximately 200'000 hours at 25C |
| Tested ambient temperature | -40°C to 70°C |
電源規格(Powering)
| Number of AC inputs | 2 |
| AC input range | 100-240 |
| Number of DC inputs | 3 (DC jack, 2-pin terminal, PoE-IN) |
| DC jack input Voltage | 36-57 V |
| Number of PSU slots | 2 |
| 2-pin terminal input Voltage | 36-57 V |
| Frequency (Hz) | 47-63 |
| Max power consumption | 41 W |
| Max power consumption without attachments | 25 W |
| Cooling type | 2 fans |
| PoE in | 802.3 bt |
| PoE in input Voltage | 43-57 V |
網路介面(Ethernet)
| 10/100 Ethernet ports | 1 |
光纖介面(Fiber)
| Number of 100G QSFP28 ports | 4 |
周邊介面(Peripherals)
| Serial console port | RJ45 |
其他(Other)
| PCB temperature monitor | Yes |
原廠測試報告 (Performance Test Report)
| CRS504-4XQ-IN | |||||||
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Switching | Non blocking Layer 2 throughput | 32517.9 | 394897.1 | 94008.5 | 385058.6 | 595386.9 | 304838.1 |
| Switching | Non blocking Layer 2 capacity | 32517.9 | 789794.3 | 94008.5 | 770117.3 | 595386.9 | 609676.2 |
| Switching | Non blocking Layer 1 throughput | 32517.9 | 400100.0 | 94008.5 | 400100.0 | 595386.9 | 400100.0 |
| Switching | Non blocking Layer 1 capacity | 32517.9 | 800200.0 | 94008.5 | 800200.0 | 595386.9 | 800200.0 |
| Routing | none (L3HW) | 32509.7 | 394798.1 | 93984.9 | 384962.1 | 299891.2 | 163140.8 |
| Routing | 25 ip filter rules (Fasttrack L3HW) | 32509.7 | 394798.1 | 93984.8 | 384961.9 | 288803.4 | 157109.0 |
| CRS504-4XQ-IN | 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 |
1. All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)
2. Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1518 byte packet sizes
3. Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results
The device is pre-installed with a licensed operating system and is ready for use without the need for a separate purchase. Free software updates are provided throughout the product lifecycle or for a minimum of five (5) years from the date of purchase.
