MikroTik CCR2004-1G-12S+2XS Cloud Core Router
- 12 x 10G SFP+ and **2 x 25G SFP28** ports
- Up to 3.4 Gbps single tunnel
- 4 GB ECC RAM on RouterOS v7, 1792MB on v6
- 2 AC inputs, dual redundant power supply
- 2 fans, CPU, PCB temperature and voltage monitor
- 443 x 224 x 44 mm, rackmount bracket included
Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A strong fiber edge router for ISPs and data rooms that need many fiber links, faster uplinks and redundant power. It is a RouterOS tool for network engineers, not a home router.
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ASIN: B087X9QKGHModel: CCR2004-1G-12S+2XSCategory: Network Routers
Overview
Server racks and ISP closets are where this MikroTik router belongs, routing traffic across a dense bank of fiber module cages under RouterOS. Two power supplies run side by side so one can fail without downtime.
Single-core performance makes it strong at tunnels and BGP feeds, and the port mix connects directly to fiber switches. It needs RouterOS skills to configure, and the listing does not include any SFP modules.
Who it's for
ISPs, campus networks and data rooms running BGP or many tunnels get a compact rack unit with redundant power. Home users and anyone without RouterOS experience will be lost in it.
Pros and cons
- Dense SFP+ port count
- SFP28 uplinks for faster links
- Dual redundant power inputs
- Strong single tunnel throughput
- RouterOS has a steep learning curve
- SFP modules not listed in box
- Fans make it a rack room device
- No wireless built in
Performance notes
Throughput in tunnels and BGP depends on single-core CPU speed, which is where this unit is tuned. Port bandwidth comes from the SFP cages, so real speeds depend on the modules and cables fitted. Redundant power holds routing up if one supply or circuit fails.
Specifications
| Brand | MikroTik |
|---|---|
| Model | CCR2004-1G-12S+2XS |
| Dimensions & fit | |
| Item weight | 1.6 kg |
| Item Dimensions L x W x H | 443 x 224 x 44 mm |
| Capacity & performance | |
| Cooling | 2 fans |
| Power & efficiency | |
| Power inputs | 2 AC inputs, dual redundant power supply |
| Compatibility & installation | |
| RAM Memory Installed | 4 GB ECC (RouterOS v7), 1792MB ECC (RouterOS v6) |
| Other details | |
| Maximum Upstream Data Transfer Rate | 3400 Mbps single tunnel |
| Router Network Type | Wired |
| Number of Ports | 14 (12 x 10G SFP+, 2 x 25G SFP28) |
| Operating System | RouterOS |
| BuiltIn Media | 2x IEC cords, Screw and feet kit (K10), Rackmount bracket |
| Monitoring | CPU, PCB temperature and voltage |
Frequently asked questions
Is the MikroTik CCR2004-1G-12S+2XS a Wi-Fi router?
No. It is a wired router built around SFP+ and SFP28 ports, configured with RouterOS. Wi-Fi needs separate access points.
How much RAM does the CCR2004-1G-12S+2XS have?
4GB ECC under RouterOS v7, with 1792MB ECC available under RouterOS v6.
Can the CCR2004-1G-12S+2XS run on two power circuits?
Yes. It has 2 AC inputs with dual redundant power supplies.
What switches pair with this MikroTik router?
MikroTik names the CRS317-1G-16S+RM, CRS312-4C+8XG-RM and CRS326-24S+2Q+RM multiport switches.