
Are you tired of those suspicious, low-quality default routers from your service providers? So many households are switching to mobile internet, but those default routers can really ruin the experience. That’s why we decided to take everything we’ve learned over the last 20 years of networking excellence and create a single device that will make most households happy: the MikroTik Chateau.
Why upgrade to CAT7?
✓ Twice the upload speed
Depending on the LTE tower infrastructure and other variables
✓ Expanded frequency support
Including Band 28 (700 MHz) & Band 32 (1500 MHz) for better performance in congested areas
✓ Carrier aggregation (2×CA)
For higher efficiency and responsiveness in busy networks
✓ Same trusted design
No changes to installation or configuration
✓ Lower cost
Better connectivity that actually costs less, especially on volume orders
A powerful LTE router for demanding networks


Chateau LTE7 ax combines the new R11e-LTE7 modem with a quad-core ARM CPU, 1GB of RAM, Wi-Fi 6 (802.11ax) dual-band wireless, and a 2.5 Gigabit Ethernet port for ultra-fast local connections. Run multiple secure VPN tunnels, advanced firewall rules, advanced container setups, or complex routing scenarios – all while enjoying faster and more reliable mobile connectivity. Whether LTE is your primary connection or a rock-solid backup to fiber, Chateau LTE7 ax adapts to your setup effortlessly… and in style!
Perfect for home offices, businesses, and ISPs
It’s equally comfortable in the hands of seasoned system administrators who need true flexibility – or users who just want to plug it in and forget it’s there.
Chateau supports the TR-069 technology that allows creating custom remote client management options. You can have the most straightforward and basic router settings on the same web-page that you are using to pay the mobile bill.
The freedom of LTE
Reach consistent speeds of up to 300 Mbps with carrier aggregation, as CAT7 allows devices to use multiple bands simultaneously. That is a huge advantage in areas with many LTE users. Chateau provides better responsiveness in a crowded environment and higher efficiency for weaker signal situations in the countryside
Depending on the service provider, we have seen Internet speed doubling in rural areas after switching to carrier aggregation, so there is no need to wait for cable network expansions.
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Specification
System Specifications
- Product code: S53UG+5HaxD2HaxD-TC&R11e-LTE7
- Architecture: ARM 64bit
- CPU: IPQ-6010
- CPU core count: 4
- CPU nominal frequency: auto MHz
- CPU Threads count: 4
- Switch chip model: IPQ-6010
- RouterOS license: 4
- Operating System: RouterOS v7
- Size of RAM: 1 GB
- Storage size: 128 MB
- Storage type: NAND
- MTBF: Approximately 200’000 hours at 25C
- Tested ambient temperature: -40°C to 70°C
Powering
- Number of DC inputs: 1 (DC jack)
- DC jack input Voltage: 12-28 V
- Max power consumption: 21.5 W
- Max power consumption without attachments: 15.5 W
- Cooling type: Passive
Mobile
- 3G Category: R8 (DL: 42.2 Mbps; UL: 5.76 Mbps)
- 3G bands:
1 (2100 MHz)
5 (850 MHz)
8 (900 MHz)
3 (1800 MHz)
- LTE Category: 7 (DL: 300 Mbps; UL: 100 Mbps)
- MIMO DL: 2×2
- MIMO UL: 1×1
- LTE FDD bands:
1 (2100 MHz)
3 (1800 MHz)
5 (850 MHz)
7 (2600 MHz)
8 (900 MHz)
20 (800 MHz)
28 (700 MHz)
32 (1500 MHz)
- LTE TDD bands:
38 (2600 MHz)
40 (2300 MHz)
41 (2500 MHz)
- TAC: 35312597
Wireless specifications
- Wireless 2.4 GHz Max data rate: 574 Mbit/s
- Wireless 2.4 GHz Number of chains: 2
- Wireless 2.4 GHz standards: 802.11b/g/n/ax
- Antenna gain dBi for 2.4 GHz: 3
- Wireless 2.4 GHz chip model: QCN-5022
- Wireless 2.4 GHz generation: Wi-Fi 6
- Wireless 5 GHz Max data rate: 1200 Mbit/s
- Wireless 5 GHz Number of chains: 2
- Wireless 5 GHz standards: 802.11a/n/ac/ax
- Antenna gain dBi for 5 GHz: 6
- Wireless 5 GHz chip model: QCN-5052
- Wireless 5 GHz generation: Wi-Fi 6
Ethernet
- 10/100/1000 Ethernet ports: 4
- Number of 2.5G Ethernet ports: 1
Peripherals
- Number of SIM slots: 1 Modem (Micro SIM)
- Number of USB ports: 1
- USB Power Reset: Yes
- USB slot type: USB type A
- Max USB current (A): 1
Other
- CPU temperature monitor: Yes
- PCB temperature monitor: Yes
- Voltage Monitor: Yes
- Mode button: Yes
Certification & Approvals
- Certification: CE, EAC, ROHS
- IP: IP20
Included parts


Note
Ethernet Test Results
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
|---|---|---|---|---|---|---|---|
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Bridging | none (fast path) | 219.2 | 2662 | 593.5 | 2430.9 | 1509.2 | 821 |
| Bridging | 25 bridge filter rules | 218.1 | 2649.1 | 460.3 | 1885.3 | 468.5 | 254.9 |
| Routing | none (fast path) | 218.9 | 2657.8 | 596.6 | 2443.6 | 1228.3 | 668.2 |
| Routing | 25 simple queues | 218.5 | 2653.5 | 463.4 | 1898 | 468.5 | 254.9 |
| Routing | 25 ip filter rules | 215.3 | 2614.4 | 279.6 | 1145.2 | 281.8 | 153.3 |
- All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)
- Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1518 byte packet sizes
- Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results
IPsec Test Results
| Mode | Configuration | 1400 byte | 512 byte | 64 byte | |||
|---|---|---|---|---|---|---|---|
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Single tunnel | AES-128-CBC + SHA1 | 78.4 | 878.1 | 91.9 | 376.4 | 93.6 | 47.9 |
| 256 tunnels | AES-128-CBC + SHA1 | 50.1 | 561.1 | 55.5 | 227.3 | 58.6 | 30 |
| 256 tunnels | AES-128-CBC + SHA256 | 50 | 560 | 55.4 | 226.9 | 58.6 | 30 |
| 256 tunnels | AES-256-CBC + SHA1 | 49.4 | 553.3 | 54.8 | 224.5 | 58.6 | 30 |
| 256 tunnels | AES-256-CBC + SHA256 | 49.4 | 553.3 | 55 | 225.3 | 58.6 | 30 |
- All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)
- Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1400 byte packet sizes
- Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results
Wireless Specification
| (2.4 GHz) | Transmit (dBm) | Receive Sensitivity |
|---|---|---|
| 1MBit/s | 23 | -100 |
| 11MBit/s | 23 | -94 |
| 6MBit/s | 24 | -96 |
| 54MBit/s | 21 | -80 |
| MCS0 | 24 | -96 |
| MCS7 | 20 | -75 |
| MCS9 | 19 | -70 |
| MCS11 | 17 | -67 |
| 5 GHz | Transmit (dBm) | Receive Sensitivity |
|---|---|---|
| 6MBit/s | 24 | -96 |
| 54MBit/s | 21 | -80 |
| MCS0 | 24 | -96 |
| MCS7 | 20 | -75 |
| MCS9 | 19 | -70 |
| MCS11 | 17 | -67 |





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