C1200-48T-4G – 48x1G Data Ports – 4x1G SFP Uplinks – Data-Only Catalyst 1200
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C1200-48T-4G Description
The C1200-48T-4G is a Cisco Catalyst 1200 Series managed Gigabit Ethernet switch for access closets whose endpoints bring their own power. The switch has 48 10/100/1000 data ports, four Gigabit SFP uplinks, 104 Gbps of switching capacity and 77.38 Mpps of forwarding rate, in a 1RU chassis with one fan and an internal universal AC supply. The ports carry data only, with no PoE output, so phones and access points need separate power.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
C1200-48T-4G |
|
Product type |
Managed Gigabit Ethernet switch |
|
Downlink ports |
48 x 10/100/1000 data ports |
|
Uplink ports |
4 x Gigabit SFP |
|
Total ports |
52 x Gigabit Ethernet |
|
PoE profile |
No PoE output budget model with no PoE output budget |
|
Switching capacity |
104.0 Gbps |
|
Forwarding rate |
77.38 Mpps |
|
Packet buffer |
3 MB |
|
Internal power input |
Internal universal AC power |
|
Cooling profile |
1 fan with 29.7 dBA acoustic value at 25 C |
|
Dimensions and weight |
445 x 288 x 44 mm; 3.95 kg |
Product Performance
Key Features
All 48 RJ-45 ports run at 10/100/1000 with wire-speed, nonblocking switching, and none of them carries PoE.
The four SFP slots take 1G fiber or copper SFP modules, which suits aggregation links that stay at Gigabit speed.
The switching capacity and forwarding rate match the 48-port Gigabit group, and the 3 MB packet buffer is shared dynamically across all ports.
At 3.95 kg and 288 mm deep, the switch fits shorter wall-mount and half-depth racks that the 350 mm PoE+ chassis would not.
A single fan at 29.7 dBA at 25 C is quieter than the 37.3 dBA of the PoE+ model, which helps in rooms near users.
The built-in universal supply draws 38.80W at 110V under worst-case load and needs no external adapter.
Application Scenarios
A branch office rack with desktops, printers and terminals can connect all of them to the 48 copper ports and uplink to the core over Gigabit SFP.
A lab or training room with workstations that carry their own power can use the 48 data ports at Gigabit speed, with the four SFP slots linking to the room’s distribution switch.
A school or library closet serving wall jacks for PCs and kiosks can aggregate them at 104 Gbps and hand traffic upstream through fiber or copper SFP modules.
Product Comparison
|
Parameter |
C1200-48T-4G | |||
|---|---|---|---|---|
|
Total ports |
52x Gigabit Ethernet |
52x Gigabit Ethernet |
48x Gigabit Ethernet + 4x 10 Gigabit Ethernet |
28x Gigabit Ethernet |
|
Uplink |
4x Gigabit SFP |
4x Gigabit SFP |
4x 10 Gigabit SFP+ |
4x Gigabit SFP |
|
PoE power budget |
No PoE output |
375W |
No PoE output |
No PoE output |
|
Number of ports that support PoE |
No PoE output |
48 |
No PoE output |
No PoE output |
|
Switching capacity |
104 Gbps |
104 Gbps |
176 Gbps |
56 Gbps |
|
Packet buffer |
3 MB |
3 MB |
3 MB |
1.5 MB |
|
Fan modules |
1 fan |
1 fan |
1 fan |
Fanless |
|
Dimensions (H x W x D) |
445 x 288 x 44 mm |
445 x 350 x 44 mm |
445 x 288 x 44 mm |
445 x 240 x 44 mm |
C1200-48T-4G is the data-only 1G-uplink model of the 48-port group: 48 copper ports and 4 x Gigabit SFP uplinks at 104.0 Gbps with no PoE output, whereas C1200-48P-4G has the same port layout and uplinks but adds a 375W PoE+ budget on a deeper 445 x 350 x 44 mm chassis, so closets with phones, cameras or access points need C1200-48P-4G. Closets whose uplinks must run at 10G need C1200-48T-4X, which has 4 x 10 Gigabit SFP+ and 176.0 Gbps on the same 445 x 288 x 44 mm chassis. When 24 copper ports are enough, C1200-24T-4G is fanless with 56.0 Gbps and a 1.5 MB buffer against 3 MB.
Ordering Checklist
- Uplink optics: Add 1G modules for the four SFP ports, such as MGBSX1, MGBLX1, GLC-SX-MMD, GLC-LH-SMD or the copper MGBT1 and GLC-TE. The package holds none of them, so the Gigabit uplinks stay empty until modules are on the order; 10G SFP+ modules do not apply here.
- Rack kit: The 19-in. bracket ships with the switch; add RCKMNT-1RU-1K=, the separate 1RU rack kit, only if that kit is wanted. A second bracket kit duplicates the included bracket when it already fits the rack.
Optional Add-ons
|
Model |
Description |
|---|---|
|
CAB-CONSOLE-RJ45 |
Cisco console cable with RJ-45 connector for Catalyst 1200 models |
|
CAB-CONSOLE-USB-C |
Cisco USB-C console cable option for Catalyst 1200 models |
|
CAB-CONSOLE-USB-C= |
Cisco USB-C console cable spare option for Catalyst 1200 models |
|
PWR-CLP |
Cisco power cable restraining clip for Catalyst 1200 models |
|
RCKMNT-1RU-1K= |
Rack-mount kit for 1RU C1000, C1200, and C1300 24-port and 48-port models |
|
MGBSX1 |
Cisco-listed 1000 Mbps multimode fiber SFP option |
|
MGBLH1 |
Cisco-listed 1000 Mbps single-mode fiber SFP option up to 40 km |
|
MGBLX1 |
Cisco-listed 1000 Mbps single-mode fiber SFP option up to 10 km |
|
MGBT1 |
Cisco-listed 1000 Mbps UTP Cat 5e SFP option up to 100 m |
|
Cisco-listed 1000BASE-SX multimode SFP option with DOM | |
|
Cisco-listed 1000BASE-LX/LH single-mode SFP option with DOM | |
|
Cisco-listed 1000BASE-T copper SFP option |
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Product ID | C1200-48T-4G | Product type | Managed Gigabit Ethernet switch |
| Downlink ports | 48 x 10/100/1000 data ports | Uplink ports | 4 x Gigabit SFP |
| Total ports | 52 x Gigabit Ethernet | PoE profile | Data-only model with no PoE output budget |
| Switching capacity | 104.0 Gbps | Forwarding rate | 77.38 Mpps |
| Packet buffer | 3 MB | Active VLANs | Up to 255 |
| Static routing | Up to 32 static routes | Layer 3 interfaces | Up to 16 IP interfaces |
| ACL scale | Up to 512 rules | QoS queues | 8 hardware queues |
| Management | On-device UI, CLI, Cisco Business Dashboard, Cisco Business mobile app, SNMP | Console port | RJ-45 console and USB Type C console |
| CPU | Dual-core ARM at 1.4 GHz | DRAM | 1 GB DDR4 |
| Flash | 512 MB | Default power supply | Internal universal AC |
| AC input | 100 to 240V, 50 to 60 Hz | System power consumption | 110V=38.80W; 220V=38.07W |
| Idle power | 110V=13.36W; 220V=13.09W | Heat dissipation | 132.39 BTU/hr |
| Fan design | 1 fan | Acoustic noise | 25 C: 29.7 dBA |
| MTBF | 1,452,667 hours at 25 C | Dimensions | 445 x 288 x 44 mm |
| Weight | 3.95 kg | Operating temperature | 23 to 122 F (-5 to 50 C) |
| Storage temperature | -13 to 158 F (-25 to 70 C) | Package contents | Switch, power cord, mounting kit, pointer card |
| Minimum Ethernet cable | Category 5e or higher for 1000BASE-T |
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Quality Certifications
Customer Reviews
Questions & Answers
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Can two C1200-48T-4G switches be stacked into one unit?
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